Tsebo ea khabone e kentsoeng

Tsebo ea khabone e kentsoeng

Lintho tsa motheo tsa khabone e entsoeng

E ka 'na eaba ha u tsebe hakaalo ka mashala a sebelisoang. Ke mefuta efe ea carbon activated, hona liphello tsa eona ke efe?

Activated carbon ke sesebediswa sa setso se entsweng ke motho, se tsejwang hape e le sieve ya carbon molecular. Ho tloha ha e qala lilemong tse lekholo tse fetileng, sebaka sa ts'ebeliso ea k'habone e ntse e hola, 'me palo ea likopo e ntse e eketseha. Ka lebaka la mehloli e fapaneng ea lisebelisoa tse tala, mekhoa ea tlhahiso, sebōpeho sa ponahalo le liketsahalo tsa kopo, ho na le mefuta e mengata ea carbon activated, ha ho na lipalo-palo tse nepahetseng tsa thepa, ho na le mefuta e ka bang likete.

Mokhoa oa Classification oa carbon activated: ho ea ka likarolo tsa thepa, ho ea ka sebopeho sa sebopeho, ho latela lihlopha tsa tšebeliso.

Actated carbon material classification

1, khetla ea coconut carbon

Coconut shell activated carbon ho tloha Hainan, Asia Boroa-bochabela le libaka tse ling tsa khetla ea boleng bo phahameng ea kokonate e le lisebelisoa tse tala, lisebelisoa tse tala ka ho hlahloba, carbonization ea mouoane ka mor'a ho hloekisa phekolo, ebe ka ho tlosoa ha litšila, ts'ebetso ea ts'ebetso le letoto la lits'ebetso tse entsoeng. Coconut shell activated carbon ke granular e ntšo, e nang le sebopeho sa pore se tsoetseng pele, bokhoni bo phahameng ba adsorption, matla a phahameng, thepa ea lik'hemik'hale e tsitsitseng, e tšoarellang.

2, khabone ea litholoana

Fruit shell activated carbon e entsoe haholo-holo ka likhetla tsa litholoana le lithapo tsa patsi e le lisebelisoa tse tala, ka ho sebelisa li-carbonisation, activation, refinition and processing. E na le litšobotsi tsa sebaka se seholo se ikhethileng, matla a phahameng, boholo ba likaroloana tse ts'oanang, sebopeho sa pore se ntlafalitsoeng le ts'ebetso e matla ea adsorption. E ka khabisoa ka katleho chlorine ea mahala, phenol, sebabole, oli, marenene, masala a chefo e bolaeang likokoanyana ka metsing, 'me ea phethela ho hlaphoheloa ha lintho tse ling tse silafatsang le lihlapolli tsa tlhaho. E sebetsa ho tsa meriana, petrochemical, tsoekere, seno, indasteri ea tlhoekiso ea joala, decolourisation ea metsoako ea lintho tse phelang, ho hloekisa, ho hloekisa le ho hloekisa likhoerekhoere.

Fruit shell activated carbon e sebelisoa haholo tlhoekisong e tebileng ea metsi a nooang, metsi a liindasteri le metsi a litšila hammoho le merero ea ho hloekisa metsi le liindasteri.

3,Carbon e entsoeng ka lehong

K'habone ea lehong e entsoe ka lehong la boleng bo holimo, e leng ka sebōpeho sa phofo, 'me e hloekisitsoe ka mocheso o phahameng oa mocheso oa mocheso oa mocheso, ts'ebetso le mekhoa e meng e mengata ea ho fetoha lehong le entsoeng ka carbon. E na le litšoaneleho tsa sebaka se seholo se ikhethileng, ts'ebetso e phahameng, e nts'etsopele ea microporous, matla a matla a ho khabisa, sebopeho se seholo sa pore, joalo-joalo. E ka adsorb ka katleho mefuta e fapaneng ea lintho le litšila tse kang mebala le tse ling tse kholo ka har'a mokelikeli.

4, khabone ea mashala

Mashala a mashala a hloekisoa ka ho khetha anthracite ea boleng bo phahameng e le thepa e tala, e nang le libopeho tsa kholomo, granule, phofo, mahe a linotši, sphere, joalo-joalo. le pore e tsoetseng pele hantle.Boholo ba eona ba pore bo pakeng tsa coconut shell activated carbon le wood activated carbon. E sebelisoa haholo-holo ho hloekisa moea o phahameng, ho hloekisa khase e litšila, ho hloekisa metsi a hloekileng, ho hloekisa metsi a litšila, ho hloekisa likhoerekhoere joalo-joalo.

Sebopeho sa sebopeho sa khabone se kentsoeng

1.Khabone e entsoeng ka phofo

Khabone e activated e nang le karoloana e ka tlase ho 0.175mm hangata e bitsoa phofshoana e entsoeng ka carbon kapa carbon powder. K'habone e phofshoana e na le melemo ea ho ata ka potlako le tšebeliso e felletseng ea matla a adsorption ha e sebelisoa, empa e hloka mekhoa ea karohano ea beng ba matlo.

Ka tsoelo-pele ea theknoloji ea karohano le ho hlaha ha litlhoko tse itseng tsa kopo, ho na le tšekamelo ea hore boholo ba karoloana ea carbon powder e hloekisoe haholoanyane, 'me ka linako tse ling e fihlile boemong ba micron kapa esita le nanometer.

2, granular activated carbon

Khabone e kentsoeng ka boholo ba phatsa e kholo ho feta 0.175mm hangata e bitsoa granular activated carbon. Indeterminate granular activated carbon ka kakaretso e entsoe ka thepa e tala ea granular ka carbonisation, activation, ebe e silakanngoa le ho sieva ka boholo bo hlokahalang, kapa e ka etsoa ho tsoa ho phofshoana e entsoeng ka khabone ka ho eketsa li-binders tse nepahetseng ka ts'ebetso e nepahetseng.

3, cylindrical activated carbon

Cylindrical activated carbon, eo hape e tsejoang e le columnar carbon, hangata e entsoe ka thepa e tala e entsoeng ka phofo le binder ka ho kopanya le ho luba, ho bopa ka extrusion ebe joale carbonisation, activation le mekhoa e meng. Khabone e entsoeng ka phofo e nang le binder le eona e ka fetisoa. Ho na le k'habone e tiileng le e se nang letho, k'habone ea "columnar" e se nang letho ke kholo ea khabone e nang le masoba a manyane a 'maloa a maiketsetso.

4, khabone e entsoeng ka spherical

Spherical activated carbon, joalo ka ha lebitso le fana ka maikutlo, ke jarete-spherical activated carbon, e hlahisoang ka tsela e ts'oanang le carbonar, empa ka mokhoa oa ho etsa libolo. carbonisation le activation, kapa e ka etsoa ka phofshoana e entsoeng ka carbon e nang le binder hore e be libolo. Spherical activated carbon e ka boela ea aroloa ka carbon e tiileng le e sekoti ea spherical activated.

5, libopeho tse ling tsa carbon activated

Ntle le likarolo tse peli tsa mantlha tsa khabone e entsoeng ka phofshoana le granular activated carbon, libopeho tse ling tsa khabone e kentsoeng le tsona li teng, joalo ka k'habone e kentsoeng, kobo e kentsoeng ea k'habone, lesela la k'habone, khekhe ea linotsi, liphanele tsa khabone, joalo-joalo.

Activated carbon e arotsoe ka tšebeliso

1.Khabone e entsoeng ka mashala e entsoeng ka granular bakeng sa ho hlaphoheloa ha solvent

Mashala a granular activated carbon bakeng sa ho hlaphoheloa ha solvent a entsoe ka mashala a tlhaho a boleng bo phahameng 'me a hloekisoa ka mokhoa oa ho kenya letsoho. E na le granular e ntšo, e se nang chefo ebile ha e na monko, e nang le li-pores tse tsoetseng pele hantle, kabo e utloahalang ea mefuta e meraro ea li-pores, le matla a matla a adsorption.E na le matla a matla a adsorption bakeng sa mouoane o mongata oa motsoako o moholo oa mahloriso, 'me o sebelisoa haholo. bakeng sa ho hlaphoheloa ha organic solvent ea benzene, xylene, ether, ethanol, acetone, peterole, trichloromethane, tetrachloromethane joalo-joalo.

2.Activated carbon bakeng sa tlhoekiso ea metsi

Khabone e kentsoeng bakeng sa tlhoekiso ea metsi e entsoe ka lisebelisoa tsa tlhaho tsa boleng bo holimo (mashala, lehong, likhetla tsa litholoana, joalo-joalo) 'me li hloekisoa ka mokhoa oa ho kenya tšebetsong 'mele. Ke granular e ntšo (kapa phofo), e se nang chefo ebile ha e na monko, e nang le melemo ea matla a adsorption e matla le lebelo le potlakileng la ho sefa. tlhoekiso ea metsi a nooang le ho ntša monko le tlhoekiso ea metsi a litšila a indasteri, boleng ba metsi a likhoerekhoere le likhoerekhoere, le ntlafatso e tebileng.

3.Activated carbon bakeng sa tlhoekiso ea moea

Actated carbon bakeng sa tlhoekiso ea moea e entsoe ka mashala a boleng bo holimo 'me e hloekisoa ka mokhoa oa catalytic activation. Ke likaroloana tse ntšo, tse se nang chefo ebile ha li na monko, li na le matla a matla a adsorption le desorption e bonolo, joalo-joalo E sebelisoa haholo ho adsorption ea khase bakeng sa ho hlaphoheloa ha solvent, tlhoekiso ea khase ea ka tlung, phekolo ea khase ea litšila tsa indasteri, tlhoekiso ea khase ea flue le khase e chefo. tshireletso.

4, desulfurization ka mashala granular activated carbon

Mashala a granular activated carbon bakeng sa desulphurisation a entsoe ka mashala a tlhaho a boleng bo phahameng, a hloekisitsoeng ka mokhoa oa ts'ebetso ea 'mele, granular e ntšo, e se nang chefo ebile e se na monko, e nang le matla a maholo a sebabole, ts'ebetso e phahameng ea desulphurisation, matla a matle a mechine, ho hanyetsa ho kenella ka tlaase le ho bonolo ho tsosolosa. E sebelisoa haholo ho desulphurisation ea khase ho limela tsa matla a mocheso, lik'hemik'hale tsa petrochemicals, khase ea mashala, khase ea tlhaho joalo-joalo.

5, e ntle desulfurization activated carbon

Fine desulphurisation activated carbon e entsoe ka carbonar activated carbon ea boleng bo holimo e le sejari, e nang le lisebelisoa tse khethehileng tsa catalyst le catalytic additives, tse omisitsoeng, tse hlahlobiloeng le tse kentsoeng ka har'a mocheso o sebetsang hantle haholo le o nepahetseng oa phaposi ea khase.

E sebelisoa haholo ho ammonia, methanol, methane, carbon dioxide ea lijo, polypropylene le lits'ebetso tse ling tsa tlhahiso ho desulphurisation e hloekisitsoeng, empa hape le bakeng sa khase, khase ea tlhaho, hydrogen, ammonia le likhase tse ling tse hloekisitsoeng dechlorination, desulphurisation.

6, tšireletso ea granular activated carbon

Granular activated carbon bakeng sa ts'ireletso e entsoe ka lisebelisoa tse tala tsa boleng bo holimo (mashala, likhetla tsa litholoana), 'me khabone e entsoeng ka granular e hloekisitsoeng ka mokhoa oa ts'ebetso ea' mele e sebelisoa e le sesebelisoa, 'me khabone e entsoeng e entsoe ka lisebelisoa tse tsoetseng pele tsa ts'ebetso le ts'ebetso e khethehileng e laoloang ka thata. maemo. Kabo e utloahalang ea aperture, matla a phahameng a abrasion, a sebelisoang haholo ho phosgene synthesis, PVC synthesis, vinyl acetate synthesis le merero e meng, le tšireletso e sebetsang khahlanong le ammonia, hydrogen sulphide, sulfur dioxide, carbon monoxide, hydrocyanic acid, phosgene, benzene series of lintho le ts'ireletso e meng ea khase e chefo.