www.iswa.uni-stuttgart.de Holistic Material Flow Holistic Material Flow Management of Wastewater, Waste, Biomass and Energy in Countries in Countries Water Institute Institute Cooperation for

S anitary

M E Jovana ngineering, ngineering, anagement Indjija University

Husemann, Ulm, 27.10.2015Ulm, A W

ater ISWA mong Danube mong Danube Basin of

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Stuttgart

uality R M.Sc esearch esearch and

., and Stara

M.Eng

Solid Solid

Waste Pzova

Management

and

www.iswa.uni-stuttgart.de • • • • List List Part 4: Case Study Region and Project Outcomes Project and Region Study 4: Case Part Part and of actions drivers Main Part 2: and Energy Motivation 1: Project Part of 3: Wastewater and Energy and Material Carrier Material and Energy and 3: Wastewater

Content Biomass Biomass

Sectors -

Status Quo Serbia‘s Water, Water, Serbia‘s Quo Status

Guidng

Principle

www.iswa.uni-stuttgart.de • • • • • GDP provinces T Population urban 60% Mio. 7,2 Population: km 88.502 Area: Surface wo wo • • • • Republic $ km (10.910 und Kosovo AP AP (World (World 2012 Bank, 90. autonomous autonomous

Serbia 43 Vojvodina place Bil : .

2012: 2012:

worldwide 2 )

(21.614 km (21.614 of Metohija

) Serbia

2

2 )

www.iswa.uni-stuttgart.de Republic • • • • 20%wastewater: ~ of industrial Percentage 4%treated the rest discharge,over itsdrainage Danube 8 optimaloperating 70% evacuated Mm 431 to the system connected sewer are or 52% all of households60% ofthe population

3 of river is thefinalrecipientriver /a municipal wastewater produced in 2013 2013in produced wastewater/a municipal

Serbia WWTP

10 –

Wastewater % treated (2% tertiary treatment) treatment) tertiary treated % (2%

basin 41

M Ref % over direct % : anagement , SORSc,2013; GRS, 2011; GRS 2014; JCI, 2011JCI, 2014; GRSGRS, 2011; , SORSc,2013;

www.iswa.uni-stuttgart.de Summary of Main Challenges • • • • Insufficient Where applied, treatment Institutional capacity not optimum No data reliable • • • • • wastewaterutilities On consumers S Insufficient W A carce verage ater the householdlevel,only loss rate 30 billing(50%of the generated wastewater is actually paidbythe public public awareness of sustainable water management drinkingwaterconsumptioncanto go up350 ) water tariff waterstructure,approx.

- 80

%

technology technology in 0,1 % of financial% the available

use use is outdated 0,41 EUR/m3

l/(cap*day)

sourcesgoesfor

www.iswa.uni-stuttgart.de Primary Republic in the Energy Production 15% Structure Republic Geothermal

0.06% 12% Coal 72%

of RES potential Serbia Republicpotential of RES in the of

4%

4%

Wood Wood Fuels

of 3%

Serbia

of Natural Gas Natural 65% Serbia, 5%

2012 Wind Geothermal Solar Hydro Biomass

Hydro Energy Hydro

( Oil andoil Oil SORSd, – products Based GRS, 12%

8%

2013 on SORS,on Energy

2013)

2013

• • •

Sector Biomass energy Estimated sources: energy domestic important Most (2012) by import covered is demand of energy 34% • • • • Presently Gas: Oil Coal:

: 30% sources : 65 :

15% ( 90%

potential

% Ref 30% (Reserves until 2030 :

GRSa of required coal ofrequired Reserves Reserves until 2030)

: ca. 6 , , 2013, used

of GRSb

Mt renewable , 2013 , /a /a

)

www.iswa.uni-stuttgart.de • • • Agricultural

production crop 58% GDP 17% Serbian of the contributor main of the One land the agricultural by covered 64 Biomass 65 % % of the territory (5 (5 territory of the are arable (0,7 ha/capita) (0,7 arable are fields & fields

Sector

BIODEGRADABLE BIODEGRADABLE WASTE FORESTRY AGRICULTURE TOTAL BIOMASS POTENTIAL Potentials in Potentials 42% livestock 42% Mio.ha

) is )

Other (confiscates, grace&oil) Organic municipal solid waste Livestock Fruit & Vegetables Crop production Serbia • • • 50 • Waste % OMSW % energy OMSW at sites landfill Official 164 collected MSW is 70% Ca. MSW: 2,6 0,248 Mt/a 3,448 Mt/a 1,53 Mt/a 1,67Mt/a

Management

Link D.O.O, production

oeta Currently used Potential the Mio.t/a Mio.t/a 2011

17% 83% 36% 61% moment 3%

67% 30% 0% 2%

not

Sector

used

for

www.iswa.uni-stuttgart.de Main Main • • The as state EU member an is becoming theofSerbiapriority of RepublicThe main • • “ demand for demand H ow sector management Waste sector management Wastewater a candidate for membershipa candidate D adoption adoption rivers to achieve good effluent quality quality effluent good to achieve “ H treatment and generating regional added value ?” value added regional generating and treatment ow of of theEU

to generate a good quality effluent?” effluent?” quality good a to generate A ction -

s ince Acquis

January 2014 Serbia2014 January

€

2.8 2.8

Billion (GRS, 2011) (GRS, Billion € 3.3 3.3 while while Billion (GRS, 2011) (GRS, Billion minimising minimising is recognised

energy

www.iswa.uni-stuttgart.de Nexus Approach Nexus

www.iswa.uni-stuttgart.de Total Energy out of Wastewater of Energyout Total ChemicalEnergy ThermalEnergy Energy Potential Source: Source: Wastewater Adopted Energycontent of wastewater asthermalchemically potential, and bounded energy from

Cornel Cornel et et al. 2011

as CH

Energy 4 +2O E E thm pot 2 = c = = CO= = m*g*h 122 l/C*d, h=50m 6,1 kWh/(C*a) 6,1 122h=50m l/C*d, m*g*h = p *∆T*m 2 + 2H+

2 Carrier O 0lCd T1C254kWh/(C*a) ∆T=15C 40 l/C*d, V = 22,4 l/mol (S.R.T) 22,4= l/mol V COD CH4) (1mol 64 = g CH4=3,48 kWh COD=350l1kg COD 120 = g/C*d;

152kWh/(C*a) 412kWh/(C*a) the Reclaimable without transporrted Can

source be

losses

at

www.iswa.uni-stuttgart.de Wastewater

as

Grey flow Grey m 25 Resources Resources 3 /(C - 100 * a )

≈

Yellow flow 0,5 0,5 m 3 Carrier /(C * a)

≈

0,05 0,05 Brown flow

m 3 /(C *

a)

Source: Source: Adopted from

DWA, 2008 DWA,

www.iswa.uni-stuttgart.de

Case Case StudyRegion –

pilot

• • • • Municipality • • • • Municipality project 1 Surface Area: 11 47 2 Surface Area: 351 km 9 6 6,000 1,000 6,000 Settlements ,000 Settlements

Households Inhabitants Households Inhabitants for

Danube of of

385 km

Stara Indjija

2 2

Pazova Countries

www.iswa.uni-stuttgart.de Status Status Quo

3.5 3.5 Mm 3 /a 8 0%

2 0% www.iswa.uni-stuttgart.de • Municiplaity 30 . 000 ha agricultural

of

Stara

land Pazova

75%

–

Agriculture crop

production

www.iswa.uni-stuttgart.de Municiplaity

of

Stara Pazova

–

Waste

Management • • • Collection rate : 60% OMSW MSW 15.600 t/a 26 . 000 t

/a

73

%

www.iswa.uni-stuttgart.de For Scenarios Scenarios • • • • the Intensified industrial production. industrialIntensified PUCs) responsible of the municipality65% in of the to 95%municipalitycoverage in Stagnantnumber,butin network population increase sewer units 2 Scenario 1 Scenario

Scenariosdevelopment

P - - ostulation

one wastewater central WWTP and additional decentralisedcentral WWTP and additional

is evacuated to one central to oneis evacuated Indjija following was considered: was considered: following

(as foreseen by the foreseen bythe (as Stara

Pazova

WWTP and to and

www.iswa.uni-stuttgart.de Scenario Scenario 1: Centralised 4 Mm

Solution 3 /a 5 %

–

Water

balance 120,000 Estimated

p.e

capacity .

www.iswa.uni-stuttgart.de – Scenario 2:

Water

balance Centralised

4 Mm

and 3 /a

Decentralised

15% Sollutions

www.iswa.uni-stuttgart.de ∑ 260,000 t/a 2,036 2,036 t/a 157,908 15,600 15,600 t/a 83,750 83,750 t/a Scenario Scenario 2 t/a

–

Energy Production Potential

Feed c € - / in tariff 13 kWh

- 21% - 22 %

www.iswa.uni-stuttgart.de Identified

Potential Potential B iogas iogas P lant L ocations www.iswa.uni-stuttgart.de Path • • • • Next Step: Preparation of technical documentation in 2016 Detailed Estimated project value Serbian Ministry in charge for Environmental Protection Project has been identified as a IPA Priority Investment Project by the Towards

wastewater

Project Realisation

quality €

43,3 Mio

and

quantity

analysis

www.iswa.uni-stuttgart.de .

Thank Besonderer die Dank für gewährte Unterstützung geht an:

you

for

your

attention

!

www.iswa.uni-stuttgart.de                                      Black Sea”. the on Impact ItsBasin and Danube the in Management “Nutrient 2005. VUT. Nations. United Serbia”. ofRepublic Review: Performance “Environmental2007. EU. http://webrzs.stat.gov.rs/WebSite/repository/documents/00/01/04/17/ZS40_129_srb+lat.pdf. SORSh http://webrzs.stat.gov.rs/WebSite/Public/PublicationView.aspx?pKey=41&pLevel=1&pubType=1&pubKey=2142. SORSg SORSf SORSc http://webrzs.stat.gov.rs/WebSite/Public/PublicationView.aspx?pKey=41&pLevel=1&pubType=2&pubKey=2106. SORSb SORSa SEPAb http://www.rrasrem.rs/doc/2012/OIE_Ruma_Pazova/Elaborat_Ruma_Pazova.pdf. Municipalities biogasproduction, available for potential biomass the of “Analysis 2012.RDAS. Analysis “Sector2013. MFAD. (28.01.2011)”. Interview in Gefahr.„Donau 2011. I.Lucius, upravljanja of MunicipalitythePlan, ManagementWaste “Local 2010. LGMSP. dokumenti/strategija of Municipalitythe of StrategyDevelopment “Sustainable 2009. LGMSP. of Territorythe Plan on ManagementWaste “Local 2010. LGMI. (JCI). in S CharacteristicsBasin River Danube theAnalysisof 1: Part Basin. River Danube the for Plan Management “Water 2011. JCI. Poland. Spatial Organization,and Geography 2010. IGSOP. River. Danube the of Protection the for Commission InternationalPlan”. ManagementBasin DistrictRiver “Danube2009. ICPDR. Hartwin GRSb GRSa 2014 assistance Internationalfor Priorities “National 2014. GRS. Serbia”.Republic of the for StrategyApproximation Environmental “National 2011. GRS. 2010 Serbia, ofRepublic Strategy, ManagementWaste “National 2009. GRS. Strategy.”Development Sustainable “National 2008. GRS. Serbia”.Republic of The Strategy,Reduction Poverty “The 2003. GRS. “ 2005. GIWA. Sad. Novi of UniversitySciences, Technical of Faculty The rawsecondary for strategydefine to orderin quantities of assessmentand compositionwaste of “Determination 2009.FTSUNS. of Province Autonomous the for StrategySupply “Water 2009. FOSUNS. und Bemessungsgrundlagen, Gewässerbehandlung, (2006).Abwasserbehandlung: DWA 2003 HennefPublishingGFA (2003)AVT DWA (2002)AVT DWA Dalmacija BMELV BMELV biolog . 2013. “NationalRenewable2013.Plan”.Action Energy. until projections2025withuntil period the forSerbia Republic of the of StrategyDevelopment Energytheof “Draft2013. .

. 2013. “Labour Force Survey”. The Statistical Office of the Republic of Serbia. http://webrzs.stat.gov.rs/WebSite/repository Serbia. ofRepublic the of Office StatisticalThe Survey”.Force “Labour 2013. . . 2013. “Report on the Environment of the Republic of Serbia for 2012”.for Serbia ofRepublic theof Environment theon “Report. 2013. . 2013. “Eco 2013.. , P., , . 2013. “Wastewater from settlements in the Republic of Serbia, 2012”. The Statistical Office of the Republic of Serbia.ofRepublic theof Office StatisticalThe 2012”.Serbia, ofRepublic in the settlements from “Wastewater 2013.. Serbia.Republic of the of Office Statistical The 2013”.Serbia, ofRepublic in theregions and “Municipalities 2013.. Serbia. ofRepublic the of Office StatisticalThe Serbia”.Republic of the in 2012Agriculture of “Census 2013.. Serbia.ofRepublic the of Office Statistical The data.Official Fishery”.and “Agriculture 2013.. - -

Bundesministerium für Ernährung, Landwirtschaft und Verbraucherschutz. (2010a). Leitfaden Biogas: Von der Gewinnung zur GewinnungderVon Biogas: Leitfaden (2010a). Verbraucherschutz.und LandwirtschaftErnährung, für Bundesministerium Verbraucherschutz.und LandwirtschaftErnährung, für Bundesministerium , . Verfahren, Reststoffe aus Abwasserbehandlung, Kleinkläranlagen Weiterbildendes Studium Wasser und Umwelt, Bauhaus undUmwelt, Wasser Studium KleinkläranlagenWeiterbildendes Abwasserbehandlung,aus Reststoffe Verfahren,. - Božo otpadom.pdf. Gerdes.D Transboundary “Perspectives for Agriculture of Agriculturefor “Perspectives . 2011. “Water Pollution in PollutionSerbia “Water 2011. . - - DVWK Merkblatt M 368. Biologische Stabilisierung von Klärschlamm Biologischevon Stabilisierung 368.M DVWK Merkblatt 2002Publishing HennefGFA Biogasen,von Verwertungund Aufbereitung Herkunft, 363.M DVWK Merkblatt - -

odrzivog Bulletin 2012”. The Statistical Office of the Republic of Serbia. http://webrzs.stat.gov.rs/WebSite/repository/doc Serbia.ofRepublic the of Office Statistical The Bulletin 2012”. ., Schrewe

-

razvoja.pdf. - Black Sea the in Waters

Agricultural Sector”. Belgrade. NAL. 2013. “Property and Structure of the Agricultural Land”. Agricultural theof Structureand “Property NAL. 2013. Belgrade. Sector”.Agricultural , N., (2010). Energieautarker Kläranlagenbetrieb.14. Erfahrungsaustausch der Erfahrungsaustausch Kläranlagenbetrieb.14.Energieautarker (2010). N., ,

Vojvodina -

Wastewater” presented at the Seminar for Journalists: Environmental Protection Management, N Management,Protection Environmental Journalists: for Seminar the at presented Wastewater” - Danube Region”. Global International Waters Association. Waters InternationalGlobalRegion”. Danube

The Ministry of Energy, Development and EnvironmentalProtectionDevelopmentandEnergy, of MinistryThe in the Light of Scenarios and Models Elaborated in the Framework of the Research Projects of the European Union”. Research te ResearchUnion”. European the of Projects Research theof Frameworkthe in ElaboratedModels and Scenarios of Light in the

Retrieved - Indjija 2017 with projection until 2020.”untilprojection with 2017 Stara List

November 7th, 2013. 7th, November ”. The Government of the Republic of Serbia. Republic of the of Government The The Local Government of the Municipality of Municipalitythe of Government LocalThe Stara

Vojvodina Pazova - 2019”.

Pazova Serbian Environmental Protection Agency.Protection SerbianEnvironmental ”. The Local Government of the Municipality of Municipalitythe of GovernmentLocal The ”.

”. (2010a). Biogas Biogas (2010a). http://www.unece.org/fileadmin/DAM/env/epr/epr_studies/serbiaII.pdf Novi Sad. of UniversitySciences, of Faculty The mech of , 2010 ,

The Ministry of Environment, Mining and Spatial Planning.Spatialand Mining Environment, of MinistryThe Institute for Water Quality and Waste Management at the Vienna University of Technology.of UniversityVienna the at ManagementWaste and QualityWater for Institute

- 2020”. Local Government of the Municipality of Municipalitytheof GovernmentLocal 2020”.

Stara Refernces The Government of the Republic of Serbia ofRepublic the of GovernmentThe

Pazova Basisdaten

and Obleute

Ruma Deutschland. FNR Deutschland.

Indjija ”. The Regional Development Agency RegionalThe Development ”.

norddeutscher Kläranlagennachbarschaften, Lüneburg. Kläranlagennachbarschaften, norddeutscher

. The National Assembly Library, the Republic of Serbia.ofRepublic the Library,AssemblyNational The

203 Stara erb mat htt /do uments/00/01/23/66/SB_571_EKOBILTEN.pdf. 0”. ia”. The Jaroslav The ia”. p://www.icpdr.org/main/publications/danube Gülzow erials management within sustainable development of Republic of Serbia”.ofRepublic of developmentsustainable within management erials cuments/00/00/96/02/SB_564_ARS_2012+sajt.pdf.

- Pazova Universität The Ministry of the Energy, Development and Environmental Protection.Environmental and Development Energy,theof Ministry The Nutzung, FNR Nutzung,

- Prüzen

Stara . http://www.starapazova.eu/images/stories/PDF/Lokalni . Weimar.

Pazova

ovi Sad. 2010 Černi Gülzow

. . http://www.starapazova.eu/sr/strategija_or .

Institute for the Development of Water Resources Water of Development the for Institute

Srem - Prüzen .

2010

- river

- basin

am - management : Institute for Institute : - - plan - plan. -

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