Document v6yO53jqZBo87zKgY8Jx3QYM9

Chart 1: European Energy-Saving Potential from Waste Heat Recovery / HTHPs (in TWh/year) 1.200 1.000 1.000 800 -150 600 400 350 -500 200 Current Natural Gas & Future Renewables Use Energy-Efficiency (partial Desteaming) Low-Grade Waste Heat Source: Armstrong International (based upon ADEME "Excess Heat" study) Future Electricity use for HTHPs A Li o 0 N e-1 n HCFO-1233zd(E) Chart 2: All shown Refrigerants have GWP < 10 & ODP < 0.0005 R601 Pentane HEATING TEMPERATURE (Condenser) HFO-1234ze(E) R717 Ammonia t.., Tco., v Low Pressure (<20 barg) PRESSURE OF REFRIGERANT CIRCUIT Sources: Armstrong+Combitherm, based on Refrigerant and HTHPs Product Datasheets Very High Pressure (> 100 barg) Chart 3: All shown Refrigerants have GWP < 10 & ODP < 0.0005 SAFETY CLASS (ISO 817:2014) Low Risk if Leak HFO-1234ze(E) (A2L) HCFO-1233zd(E) (Al) Low Pressure (<20 barg) CO2 (Al) Very High Pressure (> 100 barg) PRESSURE OF REFRIGERANT CIRCUIT (HEAT SINK t* > 100C) Sources: Armstrong+Combitherm, based on Refrigerant and HTHPs Product Datasheets Chart 4: HTHPs 10-years CO2 savings in tons vs. Scope 3 emissions CO2 Savings from HTHP - 10 years Scope 3 - Waste Heat Recovery System Scope 3 - HTHP 10.000 10 20 Should be included in Effamt,Q Scope 3 - Refrigerant (average) 5 Scope 3 - Direct Refrigerant leak (average) 2 Focus of the F-Gas Directive Source: Armstrong+Combitherm, based on Refrigerant & HTHP Product Datasheets Chart 5: Scope 3 in tons of CO2 in 10 years - HTHPs and Waste Heat Recovery Systems 60 50 40 30 20 10 0 Indirect (from refrigerant Heat Pump production Direct (from Refrigerant leak) - Total HTHP Scope 3 CO2 Scope 3 emissions of waste heat production) - CO2 in tons (emissions from metals x 2) - CO2 in tons Emissions over 10 years recovery system (tanks, pipes, CO2 in tons heat exchangers, etc.) HCFO-1233zd(E) HFO-1234ze(E) m R600 Butane (hydrocarbon) R744 CO2 R717 Ammonia (anhydrous) R601 Pentane (hydrocarbon) R718 Water Source: Armstrong+Combitherm, based on Refrigerant & HTHP Product Datasheets CIRCULAR THERMAL" HOW TO PUT WASTE HEAT BACK INTO INDUSTRIAL PROCESSES AND BEYOND Armstrong EXPERIENCE MATTERS WHERE DOES THE ENERGY GOP `QSuiamnptliyttywaittah,inthosyistnemasrwotomfatnshstaable.rWhmonotaoldlsnuystohnaptaruantemtgrwgoiyyrckac,nsnsotobamdesebtyroctyoendvioerrtcmirnegaetfards-oimtaono ofotrmdetsotaronyoetdh,ehrowisdodoesgraedeadvetotaheoawenn?quay of non. 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ThaetirnegmapinirngenoetrrdgiyIgsuusecadfcothroImcspaortreaanctti(oan,ksh,esautcinhg0M8cTryGindperohduucmtishaotuygihnawg,atheeratvianpgowrataetriofno.r calpoaprlincga,taonnidsmonrdes.Bturtyw5,hsamtuhcahppae3n0s%totfhtehaenaenrgeygayft8altehaat?sentdodryther,athmiochsphseorne tohfrtohuoglhansgteasctksheating. ahefporpmoif vaearnyadhnutmciocor,tlnaonwcstasee-msp,eara0utauidrci(est7lah5tonFco80luCm)nTshoind e18vruaeoprmtohoesptrrootchaeesrstInduGosUtrEiroelftsenh,as. obo coded TAKING A CIRCULAR APPROACH {eWa5iv8eisttvhohoreyqlusaaglnifttiyoocswfaanastnteBneagsyheecdatoonatnmotuendasitiiuuncmwnitaeoessm,tfdporohroeamatt5uh0raa%sstboo8o0n4odf0et0ghropaFrd2iem0at0hreyeqvCaenn)ualoraagnwynutostefemaidpneentnrigaygyhttutrcienodsnut2sat0ir0nise/s< 0o)buTehaivsod midaeadn.sBtyhaa 5p0p%lBay0c%i.inocfnultgahinsaorapng pcotnbrIonrodeUuSsRteld nchderhtmhaalrawfeocrea,ntnheacroavlaetnetdhSatcoapneergoymainasdiopnust bacicto worintkhe process Circular Thermal~ System--Single Process User ~, ES nomStack a pa, = Primary Enon E0a%ryof prPirmaorsye RAloDonIsvAsTeeInsON ae Pd oFfofrcmioerncayt-hmaanin4ly0tyeharrosu,ghhedaivnyecitnhedaturhsaestcursoeydTvPhrieoscmreestysho.Idntceognrsaitsitosno(fP),mor Pa incha,p ntdomovaep xrilmaipzi peipnlgancntoltdg haernmdal hotstreamsinaplanttocalculatemaximumtheoretical eatrecovery and minimumenergy requirements. foodnutchaotpeldatnrta.Tdeh-aorfefs.ulItn iigshatninddeuosltrdioessi,ganntahdadtictaonnbalo"ahdeaaptteexdchtaontgheerprnaecttiwcoarlkr"ealtisnoftofhoenoriteodcobvaeesreiddnogn lomewtghroadodleoghye.atinfdruosmtsrioauprlcaenst,ssctaonnirngeIt,cupgtorhaedviirnwegastrtfenheecaetsasnardys,iagnnidfimcoavnitlnygreItdtuocheeatthseiinnpkrsi.mTahrryoeungehrtghyius se and CO2 emissions. Wecoll thisprocessCircularThermal. CIRCULAR THERMAL" IS AT THE HEART OF ARMSTRONG'S DECARBONIZATION METHODOLOGY Arofmfsctironocnyg,m'isnmiemtihzoedaonleorggyyfdoermtahnedrmfarlodmepcrarobcoensisz,aatniodndionccalnubdoensitzheretehsetfeapisi:tyopstpirmiizmeatrhyeramnaelrgsyyssotuermces. oAnsipnavretstofmsoynstt.amoptimiincuzlaanThtenimaoiTMonfte,n delithveeroantosstImpactwithpositereturn StepOne:OptimizeThermalSystemEfficiencyThrough Waste Heat Recovery AnletwhcouoghnthsetthreouroyfcbinetdhuiisntodriCnailrpclualnatraTdhueertmoaelcohnaomsilcosn.gbIneetnherpaacsotgrfiozsesdi,fuwealsswafnreequceontnliydIagnneodrcehdeianp `aonpdeanabtuonodnaon-tw,aayntdhfoerwmawlasryesctoenmcse.rHonweodvaabro,utthCiOsRnemoisosnigoennst,r5u0e.ftiwn atsodaays'yswaonrdlcdo,navneenrigeynItstaogdeeospioglniatincda.l `8anbdebcoumsiingncehresiasskp.efro,sCsOi fueemlissasrieoninschraeavseinagplryiecxep-e--nasndivteheapnadysboamcektfiomneCsiurncauvlaalrlTabhieer,rmeanleTMwiasbsliegndilfieccatnrtcliyty Improving,Oncefossilfuels anatakenoff thetabl,recoveringwasteheatwi be themosteconomicalwoyto ocarborizothermalsystems. 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THE ADVANTAGES OF CIRCULAR THERMAL" ARE SUBSTANTIAL `AGivrecruyllonarTghoepremraclen.tFageuoftrhetthetrhhmiaslemeentrehrogdmyocluoorgryesnrhtoluyeulsdne,odtinbienldiumsitterdytocatnhbeboroecuonvodneadobfryaaispipenIgYslieng foancetnogryyg.Wohnielneataiognr,owtihengshnarinu ganodfm Iunpdgurstabrdiianlge aorfewaasrsatveehaapaptlyaicnrgoasscinreciuglhabroarpipnrgoIancduhsttorimaalteprlainatlse, ahnyddrogen malteoricaltthreromdaalltsatyocorznatgooencsno,notsfafii,nceorasre(aesx,pnadnidiensgop1psoarttlun0i0tireasre.onThtahedpohvyesliocpamlemnotovfemternatnofswpaosrtethaseboallited oexvceensmseodfiuimghragnrgaddewisatsatnechees(adtceaanls.huasrienigtdwociatnibgohntizIonddusttrrainaslppolratnattsioorn.aHdiosatvryicIthenatdinug plsolcaantttesrdhtaoivnieanogfaln miles kilometers away. ThePotentialForHeating AndCoolingInBuildings CWiarscutleahreTahterrmealcproaensvdenrteeaumsreocrayeonfalasocbhaelleennvgiesiinonbeudlfdoinbgusitlhdainngthdeoatgisnign ainnddcuosotlriyndgu.eHtooweovneers,iagnpipfliycianngt siifzf0arneoqnucier-etmiemnintgs.foInndutshterrimaallapsptloircaagtei.onCsirdceumlaarnTdhreorrumlaalnTMfhoeantbiunigldainndgchoeoaltiinngg, aatnedacsotowleienkgwloy,ulwdhircehqumiirtes Smeoanstohnsa.lfthoenremdaalys,taofrfaorgdeatbhlaet,msamianltlavinosluhmeoaSteaatsaopnparlotxhiemramtaellystthoerasgaombeecteommpeosrcaotmumreerfcoiraalslyloanvgaaiasbslie,xI gwrielastilgynirfeidcaunctilyngitnhcerierayseeatrhleyapvreirmaagreyyleeacrtlryiCcaOlPcoonfshuemspttipounm.psused fonbullingheatingandcooling,thus SBuuicldhi"ndgicsotroilcitncgocolainnga"isnyesadtyebmosumsiegdht8m5a.8kheeastesnoseurprciefmoarninyeianrwbayrImndeurstcrlimeast,wehsi,wchhneereecdohoolainaglsyneeaerdoendg. Cmolleocotfitnsghe"yonetcaortIhnrooulgdhclhiemaatteedss,anitmaorryweaVatlounafblreomhseahtowsoeurrsceafnrdotmabpusi.ldings mightbo thesowago system, `hAnootahmebriseontuaricr,efgoerobtuhielrdmianlghofefaetrspumhpigsheirgtaeomtpheerramtaulr-estththaetnrsehmaalilonws,noanlfairvoamlysltakaebslaentdhrriovuegrhso.Cutomthpeyaeraerd.to rDurniinnga-sfurmemeecro,otlhiingss'mooudrcee. ioftencold enoughtobyFass theheatpumpscompressor,makingft possibleto CIRCULAR THERMAL" LOWERS THE BAR FOR THERMAL DECARBONIZATION Hocsotnsiunmgpatinodnc.oBolyirnegcoInvienrdiunsgt,rUypgarnaddbiunlgl,ianngdsrroeupsriensgenttreaphperaotxwiamsatteeldyin70in%doufstrciuarlrpelnatngtlso,bwaolcfainnalseignneirfigcyantly tohweesnoptlhaenbtasnnftohnetfhuetrumnael.dTehcraorbuognhiozuattitohnewaonrdlr,etdruacnosftohremaamtoiuonnotofefxriestnionwgasbitieosonsoirngaysrdeqyuuinrdeedrtwoayr,uanndan increasing numberofnewsystemsarebeingdesignedusingthe CircularThermalTM methodology. p`Arpipmiayrinygatnheinscgoynacnedphteblepywointhdtthheebdoeucnadnaborniiezsaotfioansoinfgglaepblaalnetnearngdystyosbtueimldsinogvsewnifludrethcerre.asetheneedfor semstrengesacoationsicom . EXPERIENCE MATTERS' INTELLIGENT THERMAL UTILITIES SOLUTIONS FROM A GLOBAL LEADER IN ENERGY MANAGEMENT AND ENJOYABLE EXPERIENCES Armstrong International The Americas Asia Europe, Middle East, Africa armstronginternationa Loom @ 2023 Armstrong International.lno