DOCSLIB.ORG

PPCO Twist System

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
PPCO Twist System FLEET ASSIGNMENT FINANCING DRILL PATTERNS MACHINE WHEREVER REBUILDS THERE’S MINING, WE’RE THERE. SHIFT CHANGE WHEREVER THERE’S MINING, THERE ARE CHALLENGES. FUEL Lowering costs. Keeping people COSTS COLLISION safe. Working more efficiently. AVOIDANCE Mining is a challenging business, and whether you have one piece TELL US ® of Cat equipment or 100, we’re YOUR MINING there to help you manage it. CHALLENGE: We’re a true business partner CAT.COM/CHALLENGES HAUL who shares your goal of mining ROADS excellence—and we have OPERATOR the knowledge, products, FATIGUE technologies and solutions to help you get there. TIRE LIFE © 2015 Caterpillar. All Rights Reserved. CAT, CATERPILLAR, BUILT FOR IT, their respective logos, “Caterpillar Yellow,” the “Power Edge” trade dress as well as corporate and product identity used herein, are trademarks of Caterpillar and may not be used without permission. JULY 2015 VOL. 120 NO. 7 FEATURE ARTICLES NEWS/4 SHUTTLE CARS & SCOOPS/24 20 Shipping World Review 24 Getting the Scoop The latest in scoop, shuttle car technology 28 2015 Coal Age Buyers Guide 38 A Life-saving Response MSHA, partners test new mine emergency operations response system at CONSOL’s Harvey mine DISASTER TRAINING/38 INDIAN LIGNITE/46 42 2Q Fatality Review April-June quarter proves to be another active period in coal mining, particularly underground 46 Neyveli Updates its Excavator Fleet Indian miner relies on bucketwheel excavators to mine lignite 50 AIMEX Links Mining and METS COAL IN THE NEWS 4 Supreme Court Rules Against EPA on MATS Rule 4 Alliance Picks Up Remaining White Oak Stake THIS ISSUE 5 Deadline is Extended to Bid on Patriot Assets 6 Bowie Resource Partners Files IPO 8 Justice Reopens 2 Bluestone Mines This month, Coal Age reports on a new type of disaster training tech- nique. On the cover, miners prepare for a mine emergency response drill 10 Alcoa Seeks Permit to Expand Liberty Coal Mine at CONSOL Energy’s Harvey mine. 12 Still No Decision on Future of Foresight’s Deer Run Mine 14 North Dakota Mine Idled After Dragline Slip 15 Coal Age Recognizes Top Performers at Longwall USA 2015 DEPARTMENTS 16 Blankenship Trial is Delayed Until October 2 Editorial 17 Arch Coal Scheme Ringleader is Sentenced to Prison 4 Coal in the News 17 Duke Energy Cuts Fuel Use and Emissions 5 World News 10 With New Locomotives People 12 49 DTE Makes Plans to Upgrade Plants to Comply With MATS Rule Dateline Washington 14 Calendar 16 WORLD NEWS Awards 18 Marketwatch 5 Alberta’s Environment Minister Goes Hard on Climate Change 20 Transport Tips 53 Operating Ideas 6 Poland Restructures Coal Group 56 Suppliers News 8 MEC, E.ON Create Global Commodities Venture 58 Product News 61 Classified 64 Legally Speaking July 2015 www.coalage.com 1 editor’s note Carbon and the Climate Change Dogma www.mining-media.com Mining Media International Editorial Office 11655 Central Parkway, Suite 306 The late June decision by the U.S. Supreme Court revealed just Jacksonville, Florida 32224 U.S.A. how reckless the Environmental Protection Agency (EPA) has Phone: +1.904.721.2925 become. In Michigan v. EPA (See News, p.4), several states and Fax: +1.904.721.2930 industry groups, including the National Mining Association, challenged the EPA’s mercury rule for power plants, which Editor-in-Chief—Steve Fiscor, [email protected] Western Field Editor—Russ Carter, [email protected] would have essentially forced most of the coal-fired power Field Editor—Donna Schmidt, [email protected] plants to close as part of the Obama administration’s Climate European Editor—Simon Walker, [email protected] Action Plan. A Supreme Court that made several landmark Latin American Editor—Oscar Martinez, [email protected] BY STEVE FISCOR decisions — it bent over backward to support the Affordable Assistant Editor—Jennifer Jensen, [email protected] / EDITOR-IN-CHIEF Care Act (Obamacare) and it ruled in favor of gay marriage — Graphic Designer—Austin St. Clair, [email protected] acknowledged that the regulatory overreach by the Obama administration and the EPA was just too much. The ruling was a huge win for people Mining Media International Corporate Office and businesses that rely on inexpensive power from coal. 8751 East Hampden, Suite B1 One of the terms that is conveniently omitted from the carbon and climate Denver, Colorado 80231 U.S.A. change discussion is “stationary.” Coal-fired power plants are the largest stationary Phone: +1.303.283.0640 Fax: +1.303.283.0641 emitters of CO2. Remove the word stationary from that sentence and it makes the coal business look bad. The term stationary is used to distinguish power plants from President/Publisher—Peter Johnson, [email protected] internal combustion engines, which are a very large source of emissions worldwide. Vice President of Sales & Marketing—John Bold, [email protected] Midwest/Eastern U.S. & Canada, Sales—Victor Matteucci, [email protected] The auto and petroleum lobbies have much deeper pockets than the mining and Western U.S. & Canada, Sales—Mary Lu Buse, [email protected] power generation business, so the EPA, the environmental nongovernmental organi- Scandinavia, UK and European Sales—Colm Barry, [email protected] zations, sovereign wealth funds and the Catholic Church overlook the automobiles Germany, Austria & Switzerland Sales—Gerd Strasmann, [email protected] churning out the smog in most of the metropolitans areas. Australia/Asia Sales—Lanita Idrus, [email protected] Environmental activists, for the sake of global climate change, convinced Japan Sales—Masao Ishiguro, [email protected] Norway’s sovereign wealth fund (Norges Bank Investment Management) to dump all Indonesia Sales—Dimas Abdillah, [email protected] of its coal-related investments (See World News, p. 6). The people of Norway are the Latin America Sales—Paulina Downey, [email protected] / Sylvia Palma, richest people on Earth. They (all 5.1 million of them) own the fund, which is estimat- [email protected] Classified Advertising—Kirk Carbo, [email protected] ed to be worth $890 billion, making each Norwegian worth approximately $175 mil- Show Manager—Tim Fearney, [email protected] lion. Where did the fund get the money? Oil from the North Sea. Production Manager—Dan Fitts, [email protected] Vattenfall, another company suffering from carbon guilt, recently sold one of its power plants in Denmark (See World News, p. 6). Vattenfall is a Swedish power com- pany, owned by the Swedish government; the same Swedish government that con- tributes to the Clinton Foundation. It’s also trying to offload its lignite-fired power plants in Germany. Readers should note that they are not converting the plants; they are selling them. The carbon footprint has not been reduced; they are just getting them off their books. Finally, if coal didn’t have enough detractors, the Catholic Church has weighed in Coal Age, Volume 120, Issue 7, (ISSN 1040-7820) is published monthly by Mining Media Inc., 10 Sedgwick Drive, Englewood, Colorado 80113 (mining-media.com). on the climate debate. Pope Francis published the Encyclical on Faith, the Periodicals postage paid at Englewood, CO, and additional mailing offices. Canada Environment and the Modern Industrial Economy. In it, he says climate change has Post Publications Mail Agreement No. 40845540. Canada return address: Station A, PO grave implications. The world needs to get its priorities and facts straight. We have a Box 54, Windsor ON N9A 6J5, Email: [email protected]. Current and back issues and additional resources, including subscription request forms and an much bigger job as far as educating the masses about the value of low-cost energy editorial calendar, are available online at www.coalage.com. from coal than we ever perceived. SUBSCRIPTION RATES: Free and controlled circulation to qualified subscribers. Non-qualified persons may subscribe at the following rates: USA and Canada, 1 year, $56.00, 2 year, $96.00, 3 year, $162.00, Student, $16.00, Outside the USA and Canada, 1 year, $77.00, 2 year, $137.00, 3 year, $225.00 surface mail (1 year, $145.00, 2 year, $257.00 airmail delivery). For subscriber services or to order single copies, write to Coal Age, 8751 East Hampden, Suite B1, Denver, CO 80231 USA; call +1.303.283.0640 (USA) or visit www.mining-media.com. ARCHIVES AND MICROFORM: This magazine is available for research and retrieval of select- Steve Fiscor, Coal Age Editor-in-Chief ed archived articles from leading electronic databases and online search services, including [email protected] Factiva, LexisNexis, and Proquest. For microform availability, contact ProQuest at 800-521- 0600 or +1.734.761.4700, or search the Serials in Microform listings at www.proquest.com. POSTMASTER: Send address changes to Coal Age, P.O. Box 1337, Skokie, IL 60076 USA. REPRINTS: Mining Media Inc, 8751 East Hampden, Suite B1, Denver, CO 80231 USA phone: +1.303.283.0640, fax: +1.303.283.0641, www.mining-media.com PHOTOCOPIES: Authorization to photocopy articles for internal corporate, personal, or instructional use may be obtained from the Copyright Clearance Center (CCC) at +1.978.750.8400. Obtain further information at www.copyright.com. COPYRIGHT 2015: Coal Age, incorporating Coal and 2 www.coalage.com Coal Mining & Processing. ALL RIGHTS RESERVED. news Supreme Court Rules Against EPA on MATS Justices at the U.S. Supreme Court voted 5-4 June 29 against the U.S. Environmental Protection Agency’s (EPA) landmark Mercury and Air Toxic Standards (MATS) outlines, ruling that the Obama administration’s push to limit mercury and pollutant emissions from coal-fired power plants failed to consider costs and compli- ance issues.
Load more

Recommended publications
  • Alabama Mine Map Repository
    ALABAMA MINE MAP REPOSITORY DIRECTORY OF UNDERGROUND MINE MAPS STATE OF ALABAMA DEPARTMENT OF LABOR Fitzgerald Washington Commissioner INSPECTIONS DIVISION Brian J. Wittwer Acting Director ABANDONED MINE LAND PROGRAM Chuck Williams State Mine Land Reclamation Supervisor ALABAMA MINE MAP REPOSITORY DIRECTORY OF UNDERGROUND MINE MAPS By, Charles M. Whitson, PE Mining Engineer Birmingham, Alabama 2013 CONTENTS Introduction …………………………………………………………………………………. 1 Users of the Repository ………………………………………………………………. 1 Source of the Maps ……………………………………………………………………… 1 Repository Location ……………………………………………………………………… 1 Request to Readers ……………………………………………………………………… 2 Acknowledgements ……………………………………………………………………… 2 History …………………………………………………………………………………………. 2 The United States Public Land Survey System (PLSS) ……………… 4 Explanation of the Files in the Repository …………………………………. 8 Active Mines ……………………………………………………………………… 8 Abandoned Mines ……………………………………………………………… 8 Disclaimer ……………………………………………………………………………………. 10 Bibliography …………………………………………………………………………………. 11 Directory ………………………………………………………………………………………. 13 Active Underground Mines ………………………………………………… 14 Abandoned Underground Coal Mines Bibb County ……………………………………………………………. 18 Blount County …………………………………………………………. 24 Cherokee County ……………………………………………………. 27 Cullman County ………………………………………………………. 28 DeKalb County ………………………………………………………… 30 Etowah County ……………………………………………………….. 31 Fayette County ………………………………………………………. 33 Jackson County ……………………………………………………… 34 Jefferson County ……………………………………………………. 36 Lawrence
    [Show full text]
  • Canadian Rail No158 1964
    C;a:n..a )~~iin Number 158 / September 1964 GOVERNMENT OWNERSHIP of railways in Canada occurs at all levels, and not the least interesting is the Pacific Great East­ ern, which is owned by the Province of British Columbi'l.. For many years, the PGE began and ended nowhere, but in 1952 and 1956, the completion of extensions linked the "nowhere" carrier with the rest of the Canadian rail network. Here, in the latter year, the inaugural train is shown arriving from North Vancouver at Squamish, the erstwhile southern terminus of the line. (See "The PGE Is A rDiffe~entr Railway" in this issue). Photograph by PETER COX. Canadian Rail Page 179 ~ontreal Streetcars 900 by R. M. Binns Class (M.S.R. Photos) By mid-December 1904 about class),- and probably on the new half of the fifty 790 class semi­ 790 class, had fo~ned the habit convertible cars were in service. of collecting fares on the plat­ Well satisfied with these cars, form at stops where only one or the first to have transverse two passeng ers got on. seats, - Montre al ~tre d t Hailway Co. was authorized by its 80ard The "Pay-as-You-~nter" me­ of Directors to build twenty-five thod had been tried on one or two more, at a cost of $6000 each - roads in the United States, but all to be built in the Company's without success. It was clear shops. Ten cars were to be equip­ that the conventiona l car was not ped with General ~lectric Co.'s adapted to that system.
    [Show full text]
  • Rail Heritage Managed by the Department of Conservation West Coast „ Charming Creek Walkway, 1910-1958, Near Westport
    Prepared by Paul Mahoney, National Coordinator Rail Heritage managed by the Historic Heritage, Department of Conservation. Department of Conservation June 2007 The Department manages a diverse range of rail heritage sites that are becoming increasingly popular. In 2007 the Automobile Association asked over 20,000 New Zealanders to identify the '101 Must-Do’s for Kiwis' — places they most wanted to visit. Of all DOC's historic sites two rail heritage sites were the most popular; the Central Otago Rail Trail (14th) and the Karangahake Mines (42nd). Rail heritage sites are different from static museums and operating lines. They offer an adventure experience exploring remote and scenic trails, adding diversity to the overall rail heritage scene and providing further entry points to trigger peoples potential interest. DOC’s sites include an industrial railway focus; timber, gold, coal, and even lighthouses, and so preserve another category of rail heritage. The Department shares the expertise of its heritage program, such as the results of scientific research into materials conservation; stone, wood and metal. These 31 DOC sites are open to visitors: AucklandAuckland Kauri Timber Co tramline, 1925-40, Whangaparapara, Great Barrier Island. Route of bush tram 14km long. One of the most fantastic bush trams ever. Includes 11 sections of incline worked by winch and cable. Tramping skills required. WaikatoWaikato Billy Goat incline, 1922-25, Kauaeranga Valley, Coromandel Forest Park. Route of bush tram 5 km long. A section of track is re-laid. A Price rail tractor will be restored and displayed. Karangahake Rail Trail, 1905-1978, Karangahake, near Paeroa. Route of the former East Coast Main Trunk railway from Karangahake to Waikino, 7 km long.
    [Show full text]
  • Power from Coal.Pdf
    PHOTOS PROVIDED BY: AMAX Coal Industries, Inc. American Electric Power Service Corp. CONSOL, Inc. Peabody Holding Company, Inc. National Mining Association American Coal Foundation 101 Constitution Avenue NW, Suite 525 East Washington, DC 20001 202-463-9785 [email protected] www.teachcoal.org WHERE'S ALL THIS COAL COMING FROM? Take a minute to think about what you did this morning. You woke up, perhaps switched off the clock radio reached for the light switch, and went into the bathroom to wash your face, brush your teeth or take a hot shower. Did you use a hair dryer? Did you scramble an egg or toast a piece of bread for breakfast this morning? Did you play a video game or VCR? If you did any of these things, you were using electricity - a full- time energy servant that most Americans take for granted. There is something else you probably never think much about - coal. It's very likely you've never seen a piece of coal, although you may remember your grandparents talking about the coal they used to shovel into the furnace to heat their home. What's the connection? What does coal have to do with electricity? Isn't coal part of the past? Isn't electricity about as up-to-date as you can get? After all, it's electricity that allows us to watch television, use a computer, cook on the stove or in the microwave, enjoy stereo music, heat and cool our homes, read at night - all these things and dozens more that take place daily.
    [Show full text]
  • Mine Safety Technology Task Force Report May 29, 2006
    Mine Safety Technology Task Force Report May 29, 2006 Thesis Mine Safety Recommendations Report to the Director of the Office of Miners’ Health, Safety and Training By the West Virginia Mine Safety Technology Task Force As required by West Virginia Code §56-4-4 May 29, 2006 i Mine Safety Technology Task Force Report May 29, 2006 The views expressed in this document are those of the authors and do not reflect the official policy or position of the Office of Miners’ Health Safety and Training or the State of West Virginia. Questions concerning this report can be directed to the Mine Safety Technology Task Force’s Technical Advisor, Randall Harris, at 304-558-1425 or [email protected] i Mine Safety Technology Task Force Report May 29, 2006 ABSTRACT The Sago and Aracoma disasters and their fourteen deaths, highlighted needed improvements in equipment, capabilities and processes for mine emergency response. The resultant worldwide attention has forever shifted the public’s view of underground mine safety. With the resolve of our government leaders, operators and labor representatives, we have embarked on a mission to improve mine health and safety, thus safeguarding the miners that fuel our nation. The Mine Safety Technology Task Force was charged with the duty of investigating and evaluating options and developing guidelines geared toward protecting the lives of our miners. Special emphasis has been placed on the systems and equipment necessary to sustain those threatened by explosion, fire or other catastrophic events while attempting escape or awaiting rescue. The West Virginia Mine Safety Technology Task Force Report provides a summary of commercial availability and functional and operational capability of SCSR’s, emergency shelters, communications, and tracking along with recommendations regarding implementation, compliance and enforcement.
    [Show full text]
  • Tng 99 Spring 1983
    NARROW GAUGI RAllWAY SOCIITY Serving the narrow gauge world since 1951 SECRETARY M. Portsmouth, 15 Ham View, Upton-on-Severn, Wares. WR8 OGE MEMBERSHIP SECRETARY P.A.Slater, The Hole in the Wall, Bradley, Ashbourne, Derbys. TREASURER J.H.Steele, 32 Thistley Hough, Penkhull, Stoke-on-Trent, ST4 SHU The Society was founded in 1951 to encourage interest in all forms of narrow gauge rail transport. Members interests cover every aspect of the construction, operation, history and modelling of narrow gauge railways throughout the world. Society members receive this magazine and Narrow Gauge News, a bi-monthly review of current events on the narrow gauge scene. An extensive library, locomotive records, and modelling information service are available to members. Meetings and visits are arranged by local areas based in Leeds, Leicester, London, Malvern, Stoke-on-Trent and Warrington. Annual subscription currently £6.00, due 1st April. THI NARROW GAUGI ISSN 0142-5587 EDITOR : M. Swift, 47 Birchington Avenue, Birchencliffe, Huddersfield, HD3 3RD BACK NUMBER SALES : A. Neale. 7 Vinery Road, Leeds. LS4 2LB Published quarterly by the Narrow Gauge Railway Society to record the history and development of narrow gauge rail transport. Our intention is to present a balanced, well illustrated publication, and the Editor welcomes original articles. photographs and drawings for consideration. Articles should preferably be written or typed with double spacing on one side of the paper only. The Editor appreciates a stamped addressed envelope if a reply is required. A range of back numbers, and binders for eight issues are available from the address above. Copyright of all material in this magazine remains vested in the authors and publisher.
    [Show full text]
  • Proposed Qr National Train Support Facility Hexham
    STATEMENT OF HERITAGE IMPACT Proposed QR National Train Support Facility, Hexham NSW STATEMENT OF HERITAGE IMPACT PROPOSED QR NATIONAL TRAIN SUPPORT FACILITY HEXHAM NSW AUGUST 2012 Prepared by EJE Heritage, August 2012 7706-SOHI-003 Page 1 STATEMENT OF HERITAGE IMPACT Proposed QR National Train Support Facility, Hexham NSW TABLE OF CONTENTS 1. INTRODUCTION .................................................................................................................................................. 3 1.1 METHODOLOGY ...................................................................................................................................... 3 1.2 HERITAGE LISTINGS ............................................................................................................................... 3 1.3 SITE IDENTIFICATION ............................................................................................................................. 4 1.4 CONSTRAINTS AND LIMITATIONS ......................................................................................................... 5 1.5 ABBREVIATIONS ...................................................................................................................................... 5 2. EUROPEAN HISTORY OF THE SITE ................................................................................................................. 6 2.1 OVERVIEW ..............................................................................................................................................
    [Show full text]
  • The World Bank
    Documcnt of The World Bank FOR OMCAL USE ONLY Public Disclosure Authorized Report No. 8820 PROJECTCOMPLETION REPORT REPUBLICOF INDONESIA Public Disclosure Authorized COALMINING ANDTRANSPORTATION ENGINEERING PROJECT (LOANS-9-IND) AND BUKIT ASAMCOAL MINING DEVELOPMENTAND TRANSPORTATION PROJECT (LOAN2079-IND) JUNE 25, 1990 Public Disclosure Authorized Energy Division TechnicalDepartment Public Disclosure Authorized Asia RegionalOffice This document has a restricted distribution and may be used by recipients only in theperformance of their official duties. Its contents may not otherwise be disclosed without World Bank authorizton. LIST OF AioBREVIATIONS BACOMDAT Bukit Asam Coal Mining Development and Transportation GOI Government of Indonesia IBRD International Bank for Reconstruction and Development IDC Interest During Construction MAP Maximum Austerity Program PCR Project Completion Report FOR OMCIALUSE ONLY THEWORLD SANK Washington.DC 20433 U.SA Ohke di OwtwmGowat awm vluit June 25, 1990 MEMORANDUM TO THE EXECUTIVEDIRECTO0t AND THE PRESIDENT SUBJECT: Project Completion Report on Indonesia Coal Mining and TransportationEngineering Project and Bukit Asam Coal Mining Development and TransportationProject (Loans S-9 and 2079-IND) Attached, for information,is a copy of a report entitled "Project Completion Report on Indonesia - Coal dining and Transportation Engineering Project (Loan S-9-IND) and Bukit Asam Coal Mining Developmentand Transportation Project (Loan 2079-IND)" prepared by the Asia Regional Office with Part II of the report contributedby the Borrower. No audit of this project has been made by the Operations Evaluation Department at this time. Attachment This document hu a resuicted distribution and may be used by reciintu only in the petformance of their officialduties. Its contenu may not otherwise be disclosedwithout World Bank authoriruion.
    [Show full text]
  • Facts About Coal and Minerals Contents
    FACTS ABOUT COAL AND MINERALS CONTENTS Facts About Coal and Minerals I. Overview ........................................3 2. Mining and the Economy ..........................4 3. Resources .......................................6 What are coal and minerals? ....................6 What are reserves and resources? ...............7 Selected tables and trivia .......................8 4. Production and Preparation .......................11 The process of mining ..........................11 Major mined products from your state ..........13 Mining methods ..............................15 Preparation ...................................16 5. Coal and Mineral Use ............................17 6. Mining’s Workforce .............................21 7. Mining and the Environment ......................23 8. Transportation ..................................27 9. Exports and Trade ...............................30 10. Glossary ........................................33 © 2020, National Mining Association For more information, visit www.nma.org. 1 Haul trucks used in surface mining can hold more than 400 tons of ore. 2 OVERVIEW | How has mining touched your life today? Think of your everyday life…. Do you drive or bike to work or school? The iron ore, bauxite, copper, platinum and other minerals used in the manufacture of cars and bicycles are products of mining. Do you use a computer? Did you know it takes as many as 66 minerals to make the screen, case, chips, circuitry and battery? And it is likely that nearly half the electricity you used today was generated by coal and uranium, both products of mining. We are surrounded by these raw materials — minerals and coal — that make nearly everything possible in our daily lives. But we often take them for granted because Did they are everywhere in our lives, even when we don’t see you them. They keep our lights on, provide essential building blocks for manufacturing and provide materials vital to know? advanced technologies we all depend on.
    [Show full text]
  • The International COLLIERIES STUDY
    Occasional Papers for the World Heritage Convention The International COLLIERIES STUDY A Joint Publication of ICOMOS (International Council on Monuments and Sites) and TICCIH (The International Committee for the Conservation of the Industrial Heritage) By Stephen Hughes (Head of Survey, Royal Commission on the Ancient & Historical Monuments of Wales – RCAHMW) Published on behalf of ICOMOS and TICCIH by International Council on Monuments and Sites 49–51 Rue de la Fédération F-75015 Paris France Telephone +33 1 45 67 67 70 Fax +33 1 45 66 06 22 e-mail [email protected] © ICOMOS and TICCIH 2002 2 Contents 1 Introduction 4 2 The definition of a colliery 5 3 Possible categories of World Heritage colliery 5 4 General introduction to coal-mining history 6 5 Evaluation criteria for the study 8 6 Areas and values of significance within the colliery heritage criteria 10 7 Definition of the functional elements of a colliery and their evolution 12 8 Technical transfer or indigenous development 16 9 The criteria applied to major sites and monuments 20 10 The originators of the International Collieries List 27 11 Notes and references 29 12 Illustrations 31 3 1 INTRODUCTION HIS IS THE MOST recent in a series of industry studies prepared for the World Heritage TSecretariat of ICOMOS on behalf of TICCIH as part of the Global Strategy for the 1972 UNESCO World Heritage Convention, examining areas of the international heritage considered to be under-represented on the World Heritage List. It is not a list of the international collieries deemed to be most worthy of inscription on the World Heritage List: such examples are chosen by national governments that are States Party to the Convention and approved for inscription by the World Heritage Committee.
    [Show full text]
  • Signal Peak Energy's Bull Mountain Mine Has
    JUNE 2012 VOL. 117 NO. 6 FEATURE ARTICLES NEWS/4 SIGNAL PEAK/32 28 Panama Canal Expansion: The Future Brightens for Export Coal 32 Signal Peak Energy’s Bull Mountain Mine has Pulled it Together and is Pulling Ahead 45 High-tech Solutions Relieve Pressure on Mine Planners Accuracy, speedy data analysis and process integration form the foundation of effective planning systems 50 Nano Drying Technology A new approach for fine coal dewatering 60 Advancements in Technology Improve Workshop CONSOL TERMINAL/66 OPERATING IDEAS/72 Component Handling and Safety Purpose-built machines move large awkward components in confined spaces 66 As Exports Grow, CONSOL Energy’s Baltimore Marine Terminal Takes a More Central Role 72 Managing Environmental Compliance COAL IN THE NEWS 8 Century to add another longwall, upgrades prep plant 8 Alliance CEO offers a positive perspective 8 Coal miners, environmental activists clash at Kentucky hearings 10 Peabody Energy submits successful bid for coal reserves THIS ISSUE at North Antelope Rochelle mine 10 NMA says EPA’s proposed NSPS rule is unlawful, unprecedented and unwise This month, Coal Age profiles Signal Peak Energy’s Bull 12 Vectren cuts output Mountain mine. The first major underground coal mine to 16 Alpha makes significant changes to rock dusting policies be commissioned in Montana, it plans to become one of the 16 Addington loses bankruptcy fight safest, most productive longwall operations. On the cover, a view of the Bull Mountain longwall face; the canopies on 20 Colorado’s New Elk metallurgical mine lays off workers the shields have been extended to protect the miners from 20 NMA addresses permitting delays that obstruct investment, face sloughage.
    [Show full text]
  • Canadian Rail No278 1975
    Canadian Rail a No.278 March 1975 r , IN-.-.... s UNIT TRAINS Duncan Haimerl anadian National Railways' definition of a unit- train is a train that handles consistently a ( volume of traffic of uniform commodity with equipment of a uniform type. The train contin- ually cycles between single loading and unloading points, with customer and carrier committed to maintaining the defined cycle. The shipper and user are responsible for maintaining specified loading and unloading times and the carrier is responsible for meeting the specified transit ti­ mes for loaded and empty equipment. Finally, the shipper is obligated to ship a minimum volume of the commodity over a specified time period. While this might seem to be a rather complicated definition, a serious consideration of the various criteria will lead to the con­ clusion that each of them has to be observed if the agreement is to be successful and profitable for both the carrier and the shipper. The first Canadian National train to comply with the above cri­ teria began operation in March 1970, transporting coal from Luscar, Alberta to Vancouver, British Columbia. The solid train (trainload shipments) has characteristics sim­ ilar to the unit train, except that the power units and/or cabooses may be used in other services. In the case of the unit-train, these elements are integral. The first solid train began to operate ln 1957, transporting gypsum from Milford to Wright's Cove, Nova Scotia, on CN's Bedford Subdivision. The strict application of unit-train criteria was first employed on shipments of heavy "Bunker C" fuel oil between Imperial Oil's'Mon­ treal East refinery and the Atomic Energy of Canada installation at Douglas Point, Ontario.
    [Show full text]