Dr. Starr of Atomics International New Head of American Nuclear Societ Y Group Includes Members from 29 Countries Devoted to Ad- Vancement of Nuclear Scienc E

Total Page:16

File Type:pdf, Size:1020Kb

Dr. Starr of Atomics International New Head of American Nuclear Societ Y Group Includes Members from 29 Countries Devoted to Ad- Vancement of Nuclear Scienc E VOL. 1 NO. 2 ATOMICS INTERNATIONAL a division of North American Aviation, Inc . SEPTEMBER 1958 Dr. Starr Of Atomics International New Head Of American Nuclear Societ y Group Includes Members From 29 Countries Devoted To Ad- vancement Of Nuclear Scienc e At the annual meeting in June of the American Nuclear Society (ANS) . Dr. Chauncey Starr, general manager of Atomics International and vice president of North American Aviation, Inc., was elected president of the society to succeed Dr . Leland J . Haworth . Direc- tor of the Brookhaven National Laboratory . The American Nuclear Society was formed in 1955 to advance nuclear science and engineering . to encour- age research . establish scholarships. and to disseminate technical information . Membership of 3,000 Includes 29 Countries The organization's membership of 3 .000 includes about 140 members from 29 countries outside the United States representing many branches of science and technology . Members are associated with educa. tional , governmental, and research institutions, and with government contractors and industrial companies. First Student Award Establishe d In keeping with one of the objectives of the society, the first annual graduate student award has been estab- lished for the most outstanding graduate student work- ing in the nuclear sciences . NEW ANS OFFICERS-At the recent meeting of the URER ; Dr. Chauncey Starr, general manager of Atomics The award is the first of its kind by the society and American Nuclear Societe , new officers elected are : (felt International and vice-president of North American Avia- to right) John A . Swartnut, deputy director of Oak Ridge tion, Inc. PRESIDENT ; and Octave J. DuTemple, full was established in memory of Dr . Mark Mills who was National Laboratory. VICE-PRESIDENT ; M. A . Schulz, time EXECUTIVE SECRETARY of the society. killed in a helicopter crash on April 7, 1958, at the project manager of Westinghouse . Pittsburg , TREAS- Eniwetok Proving Grounds in the Pacific, Dr . Mills was a theoretical physicist and an authority in jet propulsion Ground- Breaking For Power Plant and atomic energy . Dr. Starr's Backgroun d Dr. Starr obtained his electrical engineering degree Brings Wire From U . S. Presiden t in 1932 and followed this with a Ph . D in Physics in , 1935, both from Renselaer Polytechnic Institute. Fol- Under a separate contract with the U-S- Atomic 75,000-kw Nuclear Plant To Produce lowing this he became a Research Fellow in Physics at Energy Commission, electricity will be fed into the Harvard University . Electricity For Consumers commercial distribution lines of Consumers Public From 1938 to 1911 . Dr . Starr was research associate Power District of Nebraska, and the utility company at 'Massachusetts Institute of Technology . At the begin- Public Power District At Halla m will operate the completed plant. The nuclear power ning of World War II, he conducted research for the plant is scheduled for completion in late 1961 . Navy Department's Bureau of Ships . Ground-breaking ceremonies on June 28 for the SGR Potential In 1942. he became associated with the Manhattan Atomics International designed sodium graphite reactor Atomics International's Sodium Graphite Reactor District, working with the Radiation Laboratory of the nuclear power plant to be built for the Consumers Pub- University of California at Berkeley, the Tennessee East- lic Power District at Hallam, Nebraska, brought a iSGR) concept is significant because it has the poten- tial of producing steam conditions which are typical man Corp ., Oak Ridge . and the Clinton Laboratories, congratulatory telegram from President Dwight D . Oak Ridge. In 1945. he was appointed to the Man- Eisenhower. of modern conventional steam plants . Current develop- ment work and the designs which are evolving indicate hattan District Technical Committee on Inspection and The President's message read in part . " . .The United the future possibility of SGR nuclear steam power Control of Atomic Energy . States is determined to advance civilization through the plants utilizing 1400 psig . 1000°F (98.3 ata . 538°C) . constructive application of atomic energy . The benefits The plant at Hallam will use 800 psig, 825°F (56 .2 to be derived from harnessing the peaceful power of the ata. 440°Cl . Suited to Larger Power Plant s atom are almost beyond the imagination of mankind . The economics of the sodium graphite reactor show Congratulations and best wishes . to all engaged in The reactor will use uranium dioxide as fuel, graph- . and sodium as the heat transfer that these reactors are potentially attractive for power this most promising enterprise ." ite as the moderator fluid. The plant will operate with higher reactor coolant plants with ratings from 1110 .0011 electrical kilowatts Will Produce Commercial Electricity temperatures . higher fuel element surface temperatures, and larger . where the relatively large investment costs The nuclear power plant will be powered by sodium . and higher steam pressure and temperature than any associated with a physically large reactor and the shield- tooled . graphite-moderated reactor designed and to be other reactor currently authorized in the Ii-S . Atomic ing for a highly active coolant are compensated by high built by Atomics International and will generate heat Energy Commission's Demonstration Power Reactor thermal efficiency and the ability to use modern steam for 75 .000 kilowatts of electricity . Program . equipment. BNA08750436 HDMSt00017460 PAGE TWO NUCLEAR NEWS / ATOMICS INTERNATIONAL Basis For Contract Reached On Highly Successful Operation Of OMRE 12,500- Kilowatt Organic Reactor Draws Editorial Praise In `Nucleonics ' Power Plant For Piqua, Ohi o A basis for contractual arrangements for a demon- "The Organic Moderated Reactor Experiment in Reactor to the forefront as one of today's most rapidly stration Organic Reactor nuclear power plant was Idaho is going quite well with no noticeable gumming developing nuclear systems, Today, only a few years recently reached with the U .S. Atomic Energy Commis- of the system by the decomposition products from the after the first experimental work . the OMRE is produc. sion, Atomics International. and the City of Piqua, fluid. It's a delight to see the `casualness' of the plant .. ." ing convincing evidence of the technical and economical Ohio, This editorial comment in the July 1958 issue of feasibility of organic reactors . The agreement with Atomics International would "Nucleonics" further calls attention to the safety and cover the research, development, fabrication, and con- reliability of the Organic Reactor system . First Commercial OMR Power Plan t struction of a 12,500 electrical kilowatt nuclear reactor, The 12,500-kilowatt Organic Reactor power plant moderated and cooled by a high-boiling point hydro- Over 4200 Hours Continuous Operation which is scheduled for operation for the Municipal carbon and fueled by slightly enriched uranium . Com- Up to the end of June 1958 . the OMRE had logged Power System of the City of Piqua, Ohio, in late 1961, pletion of the reactor is expected by July 1961 . over 4200 hours of nearly continuous operation . Radia- will be the first commercial demonstration plant to Site to be Provided tion damage to the organic has been well within pre- utilize the Organic Reactor system . dicted limits and for power reactors, the indicated The city of Piqua, under a separate agreement with However . conceptual designs have been completed the U coolant replacement-rate is less than 0 .006 pounds per .S. Atomic Energy Commission, would provide for much larger power plants of 100.000-150,000 kilo- the site near its existing steam plant on the Great electrical kilowatt hour . This is equivalent to an energy watts in response to the active interest of countries such cost under one mill . Activity levels in the primary heat Miami River and also provide the conventional turbo. as Italy . Germany and Japan . transfer system have proved to be much lower than generating and relating facilities. anticipated, permitting contact maintenance of pumps Under the Commission's authority, the city of Piqua Other Applications of OM R and process equipment at all times . Mechanical prob- would also operate the entire plant for five years as part lems have been relatively few, with refinery-type com- A design study has also been completed by Atomics of its electrical power and industrial steam system and ponents performing very well . International for the U.S. Maritime Commission and purchase steam produced by the reactor from the the L.S. Atomic Energy Commission, on the application Commission. Second Year of Operatio n of this reactor system to the propulsion of supertankers. The OMRE is now entering its second year of opera- Interest is also being created on the application tion at the National Reactor Test Station in Idaho . Its of the Organic Reactor system to process-steam and very successful experience has brought the Organic process-heat plants . ARTIST'S CONCEPTION-of a 12,500- kilowatt OMR nuclear power plant . Supervised Installation of Reactor Components Atomics International 's Research Reactor Components for the West Berlin reactor were installe d and placed in operation under the supervision of tech- Goes Into Operation In West Berli n nical personnel from Atomics International . Supervisory assistance during installation of the major reactor com- U .S . `ATOMS - FOR-PEACE ' FUEL STARTS 50,000 - WATT REACTO R ponents was given by R . Stewart, installation engineer A 50.000-watt nuclear research reactor . built by and industrial research. including the production and at Atomics International . The checkout and calibration Atomics International and installed at the Institute for study of isotopes . radiation effects on materials, and of electrical equipment and instructions in reactor Nuclear Research in West Berlin . was placed in opera . reactor operation and maintenance practices. operational procedures were directed by Oren J . Foust, tion on July 24 . 1958. while the pre-operating tests and fuel loading methods Fourth Reactor in Operation Abroa d were supervised by B .
Recommended publications
  • Team Captain Guide AIDS Run & Walk Chicago Saturday, October 2, 2010
    Team Captain Guide AIDS Run & Walk Chicago Saturday, October 2, 2010 AIDS Run & Walk Chicago 2010 Saturday, October 2, 2010 Grant Park Team Captain Guide Table of Contents What is AIDS Run & Walk Chicago……………………………………. 3 Event Details ..………………………………………………………………….. 4 Preparing for Event Day …………………………………………………… 5 Team Building Tips …………………………………………………………… 6 Fundraising Tools ….…………………………………………………………. 7 Team Information Form …..………………………………………………. 8 Team Supplies Form ………………………………………………………… 9 Fundraising Form ……………………….……………………………………. 10 Online Fundraising Road Map ….……………………….…………….. 11 Participant Registration Form ………………………………………….. 12 Volunteer Information……………………………………………………… 13 Matching Gift Companies ………………………………………………… 14 2 About AIDS Run & Walk Chicago What is AIDS Run & Walk Chicago? AIDS Run & Walk Chicago is the largest AIDS-based outdoor fundraising event in the Midwest. Since its inception in 2001, AIDS Run & Walk Chicago has raised more than $3 million net to fight HIV/AIDS throughout the Chicagoland area. In 2009, more than 200 Teams joined forces to walk, run, and raise money in the fight against AIDS. With your help, we can surpass our goal of registering more than 300 Teams and raising $500,000 net! The AIDS Run & Walk Chicago Course takes place along the city’s lakefront, featuring Chicago’s famous skyline. Whether your teammates decide to run or walk along this spectacular course, all participants will be provided with the official AIDS Run & Walk Chicago T-Shirt, Race Bib, entertainment along the course, pre and post event activities, as well as lunch and treats! What Organizations Benefit from AIDS Run & Walk Chicago? AIDS Run & Walk Chicago benefits the AIDS Foundation of Chicago (AFC). AFC is the Midwest’s largest private source of philanthropic support for HIV/AIDS, a model of service coordination and Illinois’ principle advocate for people affected by HIV/AIDS.
    [Show full text]
  • Engineering Design of Aries-Iii*
    PAPER ENGINEERING DESIGN OF ARIES-HI* O.K. Sze, Argonne National Laboratory, Argonne, IL 60439 C. Wong, General Atomics, San Diego, CA 92138 E. Cheng, TSI Research, Solana Beach, CA 92075 M.E. Sawan, I.N. Sviatoslavsky, J.P. Blanchard, L.A. El-Guebaly, H.Y. Khater, E.A. Mogahed University of Wisconsin, Madison, Wl 53706 P. Gierszewski, Canadian Fusion Fuels Tech. Prog., Mississauga, Ontario, Canada, L5J1K3 R. Hollies, Hollies Fluids Consulting, Pinawa, MB, ROE 1 L0 Canada and the ARIES Team M Z. <*• « (5 E B RECEIVE. AUG 2 6 1993 o M c -5 «3 OSTI Th« uibmitted manuscript has been authored by a contractor of the U. 5. Government under contract No. W-31-109-ENG-38- l Accordingly, the U. S. Government retains a nonexclusive, royalty-free license to publish or reproduce tha published form of this contribution, or allow others to do so, far U. 5. Government purposes. July 1993 •so * Work supported by the U.S. Department of Energy, Office of Fusion Energy, under Contract No. W-31-109-Eng-38. Paper to be presented at the Second Wisconsin Symposium on 3He and Fusion Power, University of Wisconsin, Madison, Wl, July 19-21,1993. DWTFMBUTION OF THIS DOOUMENT IS UNLIMITED ENGINEERING DESIGN OF ARIES-III* D.K. Sze, Argonne National Laboratory, Argonne, IL 60439 C. Wong, General Atomics, San Diego, CA 92138 E. Cheng, TSI Research, Solana Beach, CA 92075 M.E. Sawan, I.N. Sviatoslavsky, J.P. Blanchard, LA. El-Guebaly, H.Y. Khater, E.A. Mogahed University of Wisconsin, Madison, Wl 53706 P.
    [Show full text]
  • 789.Pdf (3.887Mb)
    d:\scanned\789.tif Page 1 The College of Engineering and Graduate School A Six-Day Intensified Short Course for Engineers and of Business Administration, UCLA, Managers March 18-23, 1968, at the University of California, Los Angeles Campus and University of California Extension, Los Angeles, announce the 14th annual offering of The Course begins with an orientation dinner Sunday evening, March 17, in the Student Union Building on the UCLA Campus. Regular activities of the Course are held from 8:00 a.m. to 6:00 p.m., Monday, March 18, through Saturday, March 23. THE 1968 ENGINEERING FEE: $450 (payable AFTER ACCEPTANCE - please do NOT send money with application) includes all textbooks and class- & MANAGEMENT room materials, six luncheons, one dinner. COURSE OBJECTIVES preparing himself for greater responsibilities. Each partici- pant chooses one class in each of four daily instructional The Engineering and Management Course is an intensified periods. Twenty-four subjects of instruction are offered. On six-day program designed to contribute to the professional Sunday, March 17, final registration and an orientation din- development of engineering and management personnel. ner in the Student Union Building on the UCLA Campus The program provides a full time schedule of instruction and begin the program. Regular activities of the Engineering and study in a university environment. The course is planned to Management Course are held from 8:00 a.m. to 6:00p.m., help the individual increase his effectiveness in the design, Monday, March 18, through Saturday, March 23. A detailed installation, and administration of systems which coordinate schedule of classes is given on page 23 of this brochure.
    [Show full text]
  • Westinghouse Hanford Company Reference Guide Acronyms and Abbreviations
    00 3087 WHC-EP-0009 Volume 1 Westinghouse Hanford Company Reference Guide Acronyms and Abbreviations Prepared for the U.S. Department of Energy Assistant Secretary for Management and Administration ~ Westinghouse \::::) Hanford Company Richland, Washington Hanford Operations and Engineering Contractor for the U.S. Department of Energy under Contract DE-AC06-87RL 10930 Approved for Public Release RECORD OF (1) Document Number I REVISION Page lofl J WHC-EP -0009 J W Title and Abbreviations V-: estinghouse Hanford Company Rl:fe-=r~nce- ~ui-de . Acronyms CHANGE CONTROL RECORD Authorized for Release (3) Rev1s1on (4) Description of Change - Replace, Add. and Delete Pages (5) Cog.1Pro1. Engr. (6) Cog./Pr0J . Mgr. Date (7) Revision 1 Page 7 20 52 100 103 110 258 318 7)0/fc Replace all to show minor mJ. ,-~ X't~ corrections to content ' A-7320-005 (12189) The following is a summary of instructions to be used in preparing Record of Revision page and how appropriate Engineering Change Notice (ECN) and revisions are identified. NOTE: Prior to revision of an engineering document, all proposed changes shall have been approved by an ECN. The Record of Revision sheet shall include the following information. 1) The engineering document number. 2) The title of the engineering document. Change Control Record 3) The revision number of the change. 4) A description of the change, including page changes, additions, and deletions where appropriate. List the approved ECN number(s) which have been incorporated. 5) The authorizing signature of the Cognizant/Project Engineer signifying accurate editorial incorporation of the previously approved change.
    [Show full text]
  • Organic Liquids As Reactor Codants and Moderators
    <" . • t téLb TECHNICAL REPORTS SERIES No. 70 Organic Liquids as Reactor Codants and Moderators ?J INTERNATIONAL ATOMIC ENERGY AGENCY, VIENNA, 1967 ORGANIC LIQUIDS AS REACTOR COOLANTS AND MODERATORS The following States are Members of the International Atomic Energy Agency: AFGHANISTAN GABON NICARAGUA ALBANIA GERMANY, FEDERAL NIGERIA ALGERIA REPUBLIC OF NORWAY ARGENTINA GHANA PAKISTAN AUSTRALIA GREECE PANAMA AUSTRIA GUATEMALA PARAGUAY BELGIUM HAITI PERU BOLIVIA HOLY SEE PHILIPPINES BRAZIL HONDURAS POLAND BULGARIA HUNGARY PORTUGAL BURMA ICELAND ROMANIA BYELORUSSIAN SOVIET INDIA SAUDI ARABIA SOCIALIST REPUBLIC INDONESIA SENEGAL CAMBODIA IRAN SOUTH AFRICA CAMEROON IRAQ SPAIN CANADA ISRAEL SUDAN CEYLON ITALY SWEDEN CHILE IVORY COAST SWITZERLAND CHINA JAMAICA SYRIAN ARAB REPUBLIC COLOMBIA JAPAN THAILAND CONGO, DEMOCRATIC JORDAN TUNISIA REPUBLIC OF KENYA TURKEY COSTA RICA KOREA, REPUBLIC OF UKRAINIA N SOVIET SOCIALIST CUBA KUWAIT REPUBLIC CYPRUS LEBANON UNION OF SOVIET SOCIALIST CZECHOSLOVAK SOCIALIST LIBERIA REPUBUCS REPUBLIC LIBYA UNITED ARAB REPUBLIC DENMARK LUXEMBOURG UNITED KINGDOM OF GREAT DOMINICAN REPUBLIC MADAGASCAR BRITAIN AND NORTHERN ECUADOR MALI IRELAND EL SALVADOR MEXICO UNITED STATES OF AMERICA ETHIOPIA MONACO URUGUAY FINLAND MOROCCO VENEZUELA FRANCE NETHERLANDS VIET-NAM NEW ZEALAND YUGOSLAVIA The Agency's Statute was approved on 26 October 1956 by the Conference -on the Statute of the IAEA held at United Nations Headquarters, New York; it entered into force on 29 July 1951. The Headquarters of the Agency are situated in Vienna. Its principal objective is "to accelerate and enlarge the contribution of atomic energy to peace, health and prosperity throughout the world". © IAEA, 1967 Permission to reproduce or translate the information contained in this publication may be obtained by writing to the International Atomic Energy Agency, Kârntner Ring 11, A-1010 Vienna I, Austria.
    [Show full text]
  • Nuclear Power to Advance Space Exploration Gary L
    Poster Paper P. 7.7 First Flights: Nuclear Power to Advance Space Exploration Gary L. Bennett E. W. Johnson Metaspace Enterprises EWJ Enterprises Emmett, Idaho Centerville, Ohio International Air & Space Symposium and Exposition Dayton Convention Center 14-17 July 2003 Dayton, Ohio USA r ... penni.. l .. 10 p~bli . h ..... ..,."b ll .~, ... ~ t .d til. <Op)'rigbt 0 ........ aomod oa tho fin' po_" ...... A1M.IIdd ..., yri ,hl, ... rit< .. AIM hrmi.. lou Dop a_I, 18(11 AI . ..od ... B<l1 Ori .... S.11e SIlO , R.stu. VA. 20191""-i44 FIRST FLIGHTS: NUCLEAR POWER TO ADVANCE SPACE EXPLORATION Gary L. Bennett E. W. Johnson Metaspace Enterprises EWJ Enterprises 5000 Butte Road 1017 Glen Arbor Court Emmett, Idaho 83617-9500 Centerville, Ohio 45459-5421 Tel/Fax: 1+208.365.1210 Telephone: 1+937.435.2971 E-mail: [email protected] E-mail: [email protected] Abstract One of the 20th century's breakthroughs that enabled and/or enhanced challenging space flights was the development of nuclear power sources for space applications. Nuclear power sources have allowed spacecraft to fly into regions where sunlight is dim or virtually nonexistent. Nuclear power sources have enabled spacecraft to perform extended missions that would have been impossible with more conventional power sources (e.g., photovoltaics and batteries). It is fitting in the year of the 100th anniversary of the first powered flight to consider the advancements made in space nuclear power as a natural extension of those first flights at Kitty Hawk to extending human presence into the Solar System and beyond. Programs were initiated in the mid 1950s to develop both radioisotope and nuclear reactor power sources for space applications.
    [Show full text]
  • Review of the Niosh Evaluation Report for Sec-00246 at the De Soto Facility (1965–1995)
    Draft ADVISORY BOARD ON RADIATION AND WORKER HEALTH National Institute for Occupational Safety and Health REVIEW OF THE NIOSH EVALUATION REPORT FOR SEC-00246 AT THE DE SOTO FACILITY (1965–1995) Contract No. 211-2014-58081 SCA-TR-2018-SEC006, Revision 0 Prepared by Bob Barton, CHP SC&A, Inc. 2200 Wilson Boulevard, Suite 300 Arlington, VA 22201-3324 Saliant, Inc. 5579 Catholic Church Road Jefferson, Maryland 21755 December 7, 2018 DISCLAIMER This is a working document provided by the Centers for Disease Control and Prevention (CDC) technical support contractor, SC&A for use in discussions with the National Institute for Occupational Safety and Health (NIOSH) and the Advisory Board on Radiation and Worker Health (ABRWH), including its Working Groups or Subcommittees. Documents produced by SC&A, such as memorandum, white paper, draft or working documents are not final NIOSH or ABRWH products or positions, unless specifically marked as such. This document prepared by SC&A represents its preliminary evaluation on technical issues. NOTICE: This document has been reviewed to identify and redact any information that is protected by the Privacy Act 5 U.S.C. § 552a and has been cleared for distribution. Effective Date: Revision No. Document No./Description: Page No. 12/7/2018 0 (Draft) SCA-TR-2018-SEC006 2 of 75 SC&A, INC.: Technical Support for the Advisory Board on Radiation and Worker Health Review of NIOSH Dose Reconstruction Program DOCUMENT TITLE: Review of the NIOSH Evaluation Report for SEC-00246 at the De Soto Facility (1965–1995) DOCUMENT NUMBER/ SCA-TR-2018-SEC006 DESCRIPTION: REVISION NO.: 0 (Draft) SUPERSEDES: N/A EFFECTIVE DATE: December 7, 2018 TASK MANAGER John Stiver, MS, CHP [signature on file] PROJECT MANAGER: John Stiver, MS, CHP [signature on file] DOCUMENT John Stiver, MS, CHP [signature on file] REVIEWER(S): Record of Revisions Revision Effective Description of Revision Number Date 0 (Draft) 12/7/2018 Initial issue NOTICE: This document has been reviewed to identify and redact any information that is protected by the Privacy Act 5 U.S.C.
    [Show full text]
  • Dr. Starr of Atomics International New Head of a Mer Ican Nuc Lear Societ Y Group Includes Members from 29 Countries Devoted to Ad- Vancement of Nuclear Scienc E
    VOL. 1 NO. 2 ATOMICS INTERNATIONAL a division of North American Aviation, Inc. SEPTEMBER 195 8 Dr. Starr Of Atomics International New Head Of A mer ican Nuc lear Societ y Group Includes Members From 29 Countries Devoted To Ad- vancement Of Nuclear Scienc e At the annual meeting in June of the American Nuclear Society (ANS) . Dr . Chauncey Starr . general manager of Atomics International and vice president of North American Aviation, Inc. was elected president of the society to succeed Dr. Leland J . Haworth, Direc- tor of the Brookhaven National Laboratory . The American Nuclear Society was formed in 1955 to advance nuclear science and engineering . to encour- age research. establish scholarships, and to disseminate technical information. Membership of 3,000 Includes 29 Countries The organizations membership of 3 .000 includes about 140 members from 29 countries outside the United States representing many branches of science and technology . Members are associated with educa . tional . governmental . and research institutions, and with government contractors and industrial companies . First Student Award Established In keeping with one of the objectives of the society, the first annual graduate student award has been estab- lished for the most outstanding graduate student work- ing in the nuclear sciences. MR' ANS OFFICERS-At the recent meeting of the URER Chauncey Starr. general manager ; The. of Atomics The atcard is the first of its kind by the society and American Nuclear Societe, new officers elected are : (felt lnternatianaf and rice- president /,North American Aria- to right) John A. Straetout. deputy director of Oak Ridge tion, his .. PRESIDENT; and Octane J.
    [Show full text]
  • Patented Apr. 23, 1963
    3,086,932 ice Patented Apr. 23, 1963 2 and increases of the proportion of higher polyphenyls 3,086,932 PROCESS FOR PRODUtIiNG A RECOVERENG is an undesirable tendency. This is true as well for other ORGANIC NUCLEAR REACTOR COOLANT hydrocarbons, e.g., partially hydrogenated or alkylated MODERATGRS polyphenyls. Robert 0. Bolt, San Rafael, and William W. West, El The present invention is predicated on the discovery Cerrito, Cali?, assignors, by mesne assignments, to the that catalytic hydrogenolysis of ‘di?erent polyphenyls United States of America as represented by the United produces a marked reversion or conversion of higher States Atomic Energy Commission molecular weight constituents of aromatic and especially No Drawing. Filed Nov. 3%, 1959, Ser. No. 856,321 polyphenyl mixtures having undesirable characteristics 3 Claims. (Cl. Zita-493.2) 10 into lower molecular weight mixtures of more useful and The present invention relates, in general, to the pro desirable coolant-moderator types. Most unexpectedly duction and recovery of polyphenyl coolants from in hydrogenolysis, i.e., ring cleavage occurs with little ring tractable polyphenyl tars or residues and, more particu hydrogenation which might have been expected. Thus, larly, to the treatment of intractable, insoluble tarry resi highly damaged reactor coolant-moderator materials may dues obtained from coolants or moderators employed in 15 be reconditioned or various component fractions thereof nuclear reactors for conversion into useful moderator separated and treated to provide a material which is coolant products. highly satisfactory for reuse in the reactor. Varieties of aromatic hydrocarbons have been utilized Accordingly, it is an object of the present invention or have been proposed or investigated for use as coolants to provide a method for reconditioning coolant-moderator or moderators in nuclear reactors including polyphenyls, materials for use in a nuclear reactor.
    [Show full text]
  • Part Ii: Technical Analysis and Systems Study
    PART II: TECHNICAL ANALYSIS AND SYSTEMS STUDY 111 1. PARTITIONING 1.1 Aqueous separation techniques This section briefly describes aqueous separation techniques currently used on industrial scale and research activities in the field of new separation methods for more effective separation of minor actinides and fission products. There has been a large number of reports published until now and a selection of the important ones is listed in Annex D. 1.1.1 PUREX process The PUREX process, see Figure II.1, which is universally employed in the irradiated fuel reprocessing industry, is a wet chemical process based on the use of TBP, a solvent containing phosphorus. As shown in Table II.1 this solvent displays the property of extracting actinide cations in even oxidation states IV and VI, in the form of a neutral complex of the type M•An•2TBP (where M is the metallic cation and A an anion, generally nitrate ion), from an acidic aqueous medium. Conversely, the actinide cations with odd oxidation state are not significantly extracted, at least in the high acidity conditions prevailing during reprocessing operations. Uranium and plutonium, whose stable oxidation states in nitric medium are VI and IV, respectively, are co-extracted by TBP and thus separated from the bulk of the fission products which remain in the aqueous phase. This is the basic principle of the PUREX process. Table II.1 Extractability of actinide nitrates in 3 M nitric acid by TBP Oxidation state III IV V VI U (m) (l) m Np (m) l m Pu (l) m (l) (m) Am l (m) Cm l m: extractable by TBP, l: not extractable by TBP, ( ): unstable in the media Uranium and plutonium are recovered with an industrial yield close to 99.9% (including losses in secondary wastes).
    [Show full text]
  • Curium in Space
    ROBIN JOHANSSON Curium in Space KTH Royal Institute of Technology Master Thesis 2013-05-05 Abstract New technology has shown the possibility to use a miniature satellite in conjunction with an electric driven engine to make a spiral trajectory into space from a low earth orbit. This report has done an investigation of the new technique to produce power sources replacing solar panels which cannot be used in missions out in deep space. It is in essence an alternative use of curium among the many proposals on how to handle the intermediate stored used nuclear fuel or once through nuclear fuel as some people prefer to call it. The idea of sending radioactive used nuclear fuel into outer space has been considered before. There was a proposal, for example, to load a space shuttle with radioactive material. This could have serious consequences to the nearby population in the event of a major malfunction to the shuttle. The improvement to this old idea is to use a small satellite with only a fraction of the spent fuel. With this method and other technological advances, it is possible to further reduce the risk of contamination in the event of a crash. This report has looked into the nuclear energy production of Sweden and the current production of transuranium elements (Pu, Np, Am and Cm). The report has also focused on the curium (Cm) part of the transuranium elements, which is the most difficult to recycle in a fast neutron spectra. The physical property of curium reduces many of the safety parameters in the reactor as it is easily transmutated into californium, which is a high neutron emitter.
    [Show full text]
  • A Document Review to Characterize Atomic International SNAP Fuels Shipped to INEL 1966-1973
    INEL-95/0131 UC.510 A Document Review to Characterize Atomic International SNAP Fuels Shipped to INEL 1966-1973 D. W. Kneff W. Nagel PearlmanE. V. H.J. Schaubert S. D. Wahnschaffe, Editor R. E. Lords, Editor Published September 1995 Idaho National Engineering Laboratory INEL Spent Nuclear Fuel Program Lockheed Idaho Technologies Company Idaho Falls, Idaho 83415 c Prepared for the U.S. Department of Energy Assistant Secretary for Environmental Management Under DOE Idaho Operations Office TABLE OF CONTENTS Executive Summary ................................... :.................... 1 , 1. Introduction ....................................................... 2 2. SNAP Fuels .General Backgmund .......................................... 5 3. Issues for the Safe Disposal of Stored Fuels .......... :................ 13 4. Data Gathering Approach and Report ContentsSNAP .............................. 16 5. Recommendations for Future Work .......................................... 18 SNAP REACTOR FUELS 6. SNAP-2.Experimental Reactor (SER) .................................... 22 7. SNAP-2 Developmental Reactor (S2DR) .................................... 29 ; 36 8. SNAP-10A Ground Test Reactor (IOFS-3) . ........................... .... 9. SNAP-8 Experimental Reactor (S8ER) .................................. 46 . 10. SNAP-8 Developmental Reactor (S8DR) ................................... 58 11. Shield Test Facility (STF) ............................................. 73 IN-PILE FUEL EXPEFUMENTS .. 12. NAA-82-1 In-F5le Fuel Experiment ......................................
    [Show full text]