Phekolo ea Anaerobic ea Metsi a Litšila bakeng sa Tlhahiso ea Biogas

Phekolo ea likokoana-hloko ke e 'ngoe ea mekhoa e hlahelletseng ea ho hloekisa metsi a litšila.

Litsing tsa ho hloekisa likhoerekhoere tsa STPs, phekolo ea likokoana-hloko ke mohato oa bobeli oa phekolo, hammoho le phekolo ea mantlha le ea thuto e phahameng.

Ka palo e ntseng e eketseha ea baahi lefatšeng ka bophara, ho bile le tjantjello e kholo ea kalafo e betere ea tlhaho ea metsi a litšila.

Phekolo ea metsi a litšila ea Anaerobic ke e 'ngoe ea mekhoa e tsebahalang e sebelisoang ho phekola metsi a litšila.

E na le libaktheria tsa anaerobic tse sebelisetsoang ho phekola lintho tse phelang tse ka senyehang, ho pshatla seretse, le ho fokotsa limatlafatsi tse sa batloeng tse kang phosphorus le nitrogen.

Likarolo tse ling li kenyelletsa ho tlosoa ha metsoako ea organic volatile VOCs le ho sebetsana le mojaro o phahameng oa organic.

Ntle le ho phekola metsi a litšila ka katleho, melemo ea ho sebelisa libaktheria tsa anaerobic le anaerobic kalafo ea metsi a litšila ke tlhahiso ea biomass, carbon dioxide, le methane gase e le lihlahisoa.

Khase ena ea methane, e tsejoang ka hore ke biogas, ke o mong oa mehloli e meng e molemo ka ho fetisisa ea matla.

The tlhahiso ea biogas e bohlokoa haholo kaha e ka sebelisoa ho tsamaisa ts'ebetso ea ho hloekisa metsi a litšila ka boeona, e jang matla a mangata.

Bakeng sa bokamoso bo tsitsitseng le ho finyella litlhoko tsohle tsa matla tsa lefats'e, ho bohlokoa hore matla a kang a biogas a ka hlahisoa ho tsoa ts'ebetsong ea phekolo ea litšila.

Biogas e ka sebelisoa bakeng sa tlhahiso ea mocheso le motlakase.

Ha re shebeng likarolo tse ling tsa kalafo ea anaerobic ka botlalo.

Melao-motheo ea Phekolo ea Metsi a Litšila ea Anaerobic

Phekolo ea litšila ea anaerobic e na le mekhahlelo e mene moo likokoana-hloko tse fapaneng li sebetsang sebakeng se se nang oksijene 'me li hlahisa methane (CH4).

Tanka ea tšilo ea lijo ke sebaka seo tšebetso eohle e etsahalang ho sona.

Sepheo se seholo ke ho hlahisa biogas le ho hloekisa metsi pele a tsoa, ​​'me ka linako tse ling limatlafatsi kapa manyolo a manyolo a hlahisoa.

Mekhahlelo e mene e kenyeletsa: -

• Hydrolysis - Karolong ena, limolek'hule tse rarahaneng tsa lintho tse phelang li senyeha ho ba likaroloana tse nyenyane, tse etsang tsoekere, amino acid le mafura a mafura. Ka mantsoe a mang, li-biopolymer tse sa qhibiliheng li fetoha metsoako ea lintho tse phelang.
• Acdogenesis - Baktheria ea acidogenic e lokolla li-enzyme karolong ea acidogenesis (fermentation) ebe e fetola metsoako ea lintho tse phelang hore e be mafura a mafura le carbon dioxide.
• Acetogenesis - Libaktheria tsa acetogenic li tsoela pele ho senya likaroloana ho acetic acid le H2.
• Methanogenesis - Libaktheria tsa Methanogenic li sebelisa lihlahisoa tse lipakeng tsa mekhahlelo e fetileng ebe li li fetola methane, carbon dioxide le metsi.

Ho na le lintlha tse itseng tsa tikoloho le maemo a lokelang ho hlokomeloa hore ts'ebetso e atlehe ka botlalo ho theheng khase ea methane.

Lintlha tse kholo tse amang ts'ebetso ea anaerobic ke mocheso, alkalinity, pH le chefo.

Ho ipapisitsoe le matla a ts'ebetso ea likokoana-hloko, sekhahla sa ho penta ha li-reactor tsa anaerobic se hloka bongata bo boholo ba baktheria le nako e telele ea ho boloka.

Melemo ea Phekolo ea Metsi a Litšila ea Anaerobic

Melemo ea kalafo ea metsi a litšila ea anaerobic ke e latelang: -

• Ts'ebetso ka boeona e sebelisa matla a fokolang haholo, hobane ha ho na lisebelisoa tsa moea
• Tlhahiso ea li-sludge motheong oa COD e tlase ha e bapisoa le ts'ebetso ea aerobic
• E thusa haholo ho tlosa metsi a litšila, ho tsitsisa litšila, 'me ka kakaretso e fana ka sehlahisoa se se nang monko.
• Theko ea kaho ea sistimi ea anaerobic e tlase
• Tlhokahalo ea sebaka e tlase ha e bapisoa le litsamaiso tse ling

Leha kalafo ea anaerobic e le mokhoa o netefalitsoeng oa ho hlahisa biogas, ho na le liphephetso tse 'maloa tšimong.

Khaello ea lisebelisoa tse matla tsa ho hloekisa likhoerekhoere le litharollo tse sebetsang hantle tsa likokoana-hloko tse matlafatsang tlhahiso ea phekolo ea likokoana-hloko ke tšitiso e kholo.

Organica Biotech's Cleanmaxx ANB ke e 'ngoe ea lihlahisoa tse ngata tse hlahisoang ke k'hamphani, e ikemiselitseng ho fana ka bokamoso bo tsitsitseng ho meloko e tlang.

E na le mefuta e fapaneng ea libaktheria tse ntlafatsang kalafo ea anaerobic ea ts'ebetso ea metsi a litšila le ho thusa tlhahiso ea biogas.

• • Hape bala: Tlhahiso e Ts'oarellang ea Biogas Ho Tsoa Lijalong tsa Phekolo ea Metsi a Litšila