Tal ea mocheso o phahameng
Mokhoa oa tlhahiso ea sehlahisoa
Tar-mashala a mocheso o phahameng ke preproduct e fumanoeng e tsoang ho li-partillation tse phahameng tsa mashala. Ke mokelikeli o motšo o nang le monko o ikhethang. Likarolo tsa mantlha ke hydrocarbons le metsoako e meholo e nang le oksijene, naetrojene kapa sebabole. Kamora ho emisa pele, liphiri tse kang oli e bobebe, olil oli, ho hlatsoa oli, ho hlatsoa oli e tsoelang pele; Likaroloana tse kang oli e bobebe, oli ea oli ea mahareng, oli e boima, oli ea anthracone e ka fumaneha ho sebelisa mokhoa oa ho fetoloa; Masala a khethollotsoeng a asphalt. Ts'ebetso e 'ngoe le ho hloekisa likaroloana tse ka holimo ho ka beha Benzenes, li-panzenen, liqhomane tsena ke liqhomane, liqhomane tsa maiketsetso, kapa linoko tsa ponas.
Kenyelletso ea sebopeho sa tar ea mashala
Malinyane a mashala ka mocheso oa kamore ke mokelikeli o motšo oa taka ea mashala o moputsoa, le letsoalo la mashala a mocheso o phahameng a hlahisoang ke kotara e tsoa ho 1.160 ho isa ho 1.220g / cm3. Haholo-holo e entsoe ka metsoako e monko o monate ea polycyctic, litaba tse fokolang tsa alkyl li-arromatic, likarolo tse phahameng tsa ho futhumatsa, le botsitso bo botle ba mollo. Likarolo tsa eona li na le litaba tse phahameng tsa NAGHETANE, Ha litaba tse ling li le tlase, haholo ho kenyeletsa 1-methylnaphthale
Theknoloji ea ts'ebetso ea sehlahisoa
Thepa ea karolo e 'ngoe le e' ngoe ea tar e fapane, empa ho na le likarolo tse ngata tse nang le mefuta e tšoanang. Hoa hlokahala hore u sebelise mekhoa ea distal ho khaola likarolo tse fapaneng tse kang Phenol, NAPHDHALENE, Anthracene, jj
Lihlahisoa tse tsamaeang le mekhahlelo e le 'ngoe li ntšitsoe likarolong tse lekanang le tse arohaneng le ho feta li sebelisa mekhoa ea' mele le ea lik'hemik'hale.
Karoloana e neng e le ka pele ho 170 ℃ ke oli e bobebe; Karoloana ho 170-210 ℃ ke boholo ba oli ea pusolikono; Karolo e ka sehloohong e ka 210 ~ 230 ℃ ke Nafthalene Orible; Moethatehi ka 230-300 ℃ o hlatsoa oli haholo; Karoloana ho 280-360 ℃ ke boholo ba oli; Karoloana e teng ka 280-300 ℃ ke oli ea anthracene; Sebaka sa pele sa ho pheha khang ea anyracene se 310 ℃, 'me ke 400 ℃ ha o khetholla 50%
Morero oa sehlahisoa
Malinyane a masoa ke e 'ngoe ea lihlahisoa tsa bohlokoa indastering ea boahong, a ikarabella ka 3% ho 4% ho 4% ea mashala a kentsoeng. Sebopeho sa eona se rarahane haholo, mme maemong a mangata, e entsoe ka mashala
Indasteri ea tar e sebetsa ka ho arohana, tlhoekiso le ts'ebeliso ea ts'ebeliso. Likaroloana tse fapaneng tsa tar li ka sebetsoa ho feta ho arola lihlahisoa tse fapaneng. Hajoale, lihlahisoa tse ka sehloohong li kenyelletsa:
. E sebedisoang bakeng sa pente le meriana.
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(3) Fuel Head, moemeli oa maiketsetso a khutsitseng le pente e entsoeng ka Anthracene.
. Ka lebaka la chai ea eona e phahameng, e ntse e hloka ntlafatso e tsoelang pele le ts'ebeliso ea ts'ebeliso.
(5) Carbazole ke ntho ea bohlokoa ea pherekano bakeng sa daes, polasetiki le meriana e bolaeang likokonyana.
. E sebelisoang bakeng sa ho etsa lipuisano tsa marulelo, lilakane tsa bongobo, ho haha mongobo, ho haha 'mila kaho, le tlhahiso
COKE COK le The ECTICT GRNANT GOVERT GOVERT GOVERT GORTRODETED, JOCH.
