Tataiso ena e felletseng ea phefumoloha Malinyane a maleal, e koahelang thepa, likopo tsa polokeho, tsa polokeho le litlamorao tsa tikoloho. Re kenella ka likoranta tsa eona tse fapaneng mme re sebelisa li indastering ea lio li fana ka lihopotsong le ba li batlang kutloisiso e tebileng ea boitsebiso bona.
Malinyane a maleal ke masala a sootho, a Viscous a siile kamora ho khetholla ha mashala. Ke motsoako o rarahaneng oa li-polycyclic tse monko oa polycycricarbons (li-pahs) le metsoako e meng ea motho. Thepa ea eona ea thepa e fapana ho latela mohloli oa mashala le ts'ebetso ea distillation. Litšobotsi tsa Bohlokoa Tse hlalosang botsitso ba eona li kenyelletsa ntlha ea eona e boima, lipono le ho kenella. Ho utloisisa thepa ena ho bohlokoa bakeng sa ho khetha sehlopha se nepahetseng bakeng sa ts'ebeliso e itseng.
Limaraka tse fapaneng tsa Malinyane a maleal Joale, e mong le e mong ea tsamaisang likopo tse tobileng. Meetso ena e khetholloa ka thepa ea bona, haholo-holo ea eona e etsang qeto, e etsang qeto ea ho nka nako le ho hloka mekhoa e fapaneng. Ntlha e ntseng e nolofatsa hangata e lekantsoe ho sebelisa mekhoa e kang selikalikoe le mokhoa oa bolo. Lintlha tse phahameng tse nolofatsang li bontša ho thatafala, sekoti se eketsehileng sa brittle, ha lintlha tse fokolang tse fokolang tse fokolang li baka maemo a nyenyefatsang, boitsebiso bo eketsehileng bo bolotsana.
Malinyane a maleal fumana likopo tse fapaneng tsa likhoho tse fapaneng. Bopaki ba eona ba eona bo etsa hore e be karolo ea bohlokoa lihlahisoa le lits'ebetsong tse fapaneng.
Ho sebetsa le Malinyane a maleal e hloka mehato e nepahetseng ea polokeho. Ho bohlokoa ho e sebetsana sebakeng se futhumetseng hantle ho fokotsa ho pepesetsoa mosi. Lisebelisoa tsa ts'ireletso ea motho (PPE), ho kopanyelletsa le liatlana, tšireletso ea mahlo, le ho remalisa, e bohlokoa. Ho feta moo, mekhoa e nepahetseng ea ho ba le bohlokoa e bohlokoa ho fokotsa tšusumetso ea tikoloho. Litloaelo tse amanang le kahlolo e molemo le ho bakoang ke tsa bohlokoa ho sireletsa bophelo bo botle ba motho le tikoloho. Kamehla buisana le maqephe a boloi a polokeho ea polokeho ea polokeho le litlaleho pele a sebetsana le tsona Malinyane a maleal.
Ho khetha sehlopha se loketseng sa Malinyane a maleal ho latela kopo e reriloeng le thepa e hlokahalang. Lintlha tsa ho nahanisisa kenyeletsa ntlha e batlang e le 'ngoe e etsang hore motho ea etsang lintho tse thabisang, e shebella le litlhaloso tse ling tse nepahetseng. Ho buisana le morekisi joalo ka Hebei yahamar kharbon co, Ltd. e ka u thusa ho khetha sehlopha se nepahetseng bakeng sa litlhoko tsa hau tse khethehileng.
Keletso | Ntlha e makatsang (° C) | Viscosity (CP) | Likopo |
---|---|---|---|
Keletso A | 70-80 | Khabone ea khabone | |
K | 80-90 | Lisebelisoa tsa marulelo | |
Sehlopha c | 90-100 | Lisebelisoa tsa kaho |
Tlhokomeliso: Tafole ena e fana ka mohlala o nolofalitsoeng. Bophara ea 'nete le likopo li ka fapana ho latela moetsi le sehlopha se itseng.
Tlhahisoleseling ena ke ea tsebo e akaretsang le sepheo sa tlhaiso-leseling feela, ebile ha e na likeletso tsa litsebi. Kamehla buisana le litsebi tsa data le polokeho ea polokeho pele ho ho sebetsana kapa ho sebelisa Malinyane a maleal.
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