Video: Puas yog thee yog biomass zog?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Biomass yog cov organic teeb meem thiab tuaj yeem hlawv los tsim hluav taws xob . Ntoo pellets yog feem ntau siv biomass rau hluav taws xob ntau lawm. Lawv feem ntau 'co- rho tawm' nrog me ntsis ntawm thee kom txo CO2 emissions. Biofuels, zoo li sunflower roj, tuaj yeem muab ntau npaum li cas zog li petrol.
Ua raws li qhov no hauv kev xav, puas yog thee biomass?
Fossil fuels tso carbon dioxide rau hauv cov huab cua. Coal muaj kwv yees cov tshuaj formula CH. Natural gas yog qhov zoo tshaj plaws fossil roj nyob rau hauv cov nqe lus ntawm lub zog tso zis ib unit carbon dioxide emitted. Biomass yog rov ua dua tshiab vim tias cov qoob loo tshiab tuaj yeem loj hlob tom qab txhua qhov sau, thiab biomass yog cov roj carbon tsawg.
Tom qab ntawd, lo lus nug yog, puas yog biomass ib lub zog tauj dua tshiab? Biomass suav tias yog ib renewable zog qhov chaw vim nws lub hauv paus zog los ntawm lub hnub thiab vim nws tuaj yeem loj hlob hauv lub sijhawm luv luv. Cov ntoo coj cov pa roj carbon dioxide los ntawm cov cua thiab hloov mus rau hauv biomass thiab thaum lawv tuag, nws raug tso rov qab rau hauv qhov chaw.
Hauv qhov no, biomass lub zog yog dab tsi?
Biomass yog cov organic teeb meem-ntoo, qoob loo, seaweed, tsiaj khib nyiab-uas tuaj yeem siv los ua ib qho lub zog . Peb tuaj yeem cog ntoo thiab qoob loo txhua lub sijhawm, thiab pov tseg yuav nyob ib puag ncig. Peb siv plaub hom biomass niaj hnub no-ntoo thiab cov khoom ua liaj ua teb, cov khoom pov tseg, cov roj av pov tseg thiab biogas, thiab cov roj cawv (xws li Ethanol lossis Biodiesel).
Lub zog biomass zoo li cas?
Siv rau cua sov los yog cua sov-coj ua ke cua sov thiab hwj chim (CHP), biomass zog yog kwv yees li 75-80 feem pua muaj txiaj ntsig , thaum tsim hluav taws xob tsuas yog 20-25 feem pua muaj txiaj ntsig , thiab hloov dua siab tshiab rau cov kua roj rau kev siv tsheb thauj mus los yog tsawg dua muaj txiaj ntsig tag nrho.
Pom zoo:
Peb tuaj yeem siv biomass zog thiab geothermal zog li cas?
Nws kuj tseem pheej yig dua li roj av ib yam nkaus. Biomass kuj tseem siv tau los tsim cov roj methane, uas tuaj yeem hloov mus ua roj rau tsheb thiab. Geothermal zog yog cua sov uas los ntawm lub hauv paus ntawm lub ntiaj teb. Lub hauv paus ntawm lub ntiaj teb yog kub heev thiab siv tau los ua kom sov dej thiab tsim hluav taws xob
Txoj cai twg yog txhawm rau muab lub zog saib xyuas muaj zog ntxiv dag zog rau kev ua txhaum cai lij choj tiv thaiv kev ua phem thiab tiv thaiv kev lag luam nyiaj txiag?
COV PHOOJ YWG ACT TEEV NTUJ TEEB MEEM NTAWM TXOJ CAI TXOJ CAI TSHIAB
Dab tsi yog qhov tsis zoo ntawm kev siv thee ua lub zog?
Qhov tsis zoo ntawm cov thee yog qhov tsis zoo rau ib puag ncig. Coal-burning zog nroj tsuag yog ib tug loj qhov chaw ntawm huab cua paug thiab tsev xog paj emissions. Ntxiv nrog rau cov pa roj carbon monoxide thiab cov hlau hnyav xws li mercury, kev siv cov thee tso tawm sulfur dioxide, cov khoom tsis zoo uas cuam tshuam rau cov kua qaub nag
Vim li cas cov duab ntawm titration nkhaus txawv rau titration ntawm muaj zog acid vs muaj zog puag thiab qaug zog acid vs muaj zog puag?
Cov duab dav dav ntawm titration nkhaus yog tib yam, tab sis pH ntawm qhov sib npaug sib txawv. Hauv qhov tsis muaj zog acid-muaj zog titration, pH yog ntau dua 7 ntawm qhov sib npaug. Hauv qhov muaj zog acid-tsis muaj zog titration, pH tsawg dua 7 ntawm qhov sib npaug
Puas yog thee tawv los yog mos?
Mos thee, hauv Tebchaws Meskas, bituminous thee (q.v.), as opposed to hard thee, or anthracite. Nyob rau hauv cov teb chaws Europe lub npe mos coal yog tshwj tseg rau lignite thiab xim av coal (qq. v.), whereas hard thee txhais tau tias bituminous thee