Sengoliloeng sena se fana ka kakaretso e akaretsang ea China e na le li-cal tar pitch, e koahelang thepa, likopo, mekhoa ea mrea le barekisi ba bohlokoa. Re hlahloba ts'ebeliso ea eona indastering e fapaneng mme re koetlise lintho tse susumetsang boleng le theko.
China e na le li-cal tar pitch ke sehlahisoa sa li-cal filfillation. Ke mokelikeli o lefifi, o nang le sebopeho se rarahaneng sa lik'hemik'hale, haholo-holo ka hydrocarbons ea polycycarbons. Thepa ea eona ea thepa e fapana ho latela mohloli oa mashala le ts'ebetso ea distillation. Litšobotsi tsa bohlokoa li kenyelletsa likheo tsa eona tsa carbon, thepa ea khatiso le ho hanyetsa lik'hemik'hale tse itseng. Litšobotsi tse ikhethileng li etsa hore e be lintho tse feto-fetohang tse nang le likopo tsa likarolong tse fapaneng.
E 'ngoe ea tšebeliso ea mantlha ea China e na le li-cal tar pitch e hlahisoa ke lihlahisoa tsa carbon. Litaba tsa eona tse phahameng tsa khase li etsa hore e be e loketseng ho etsa li-elektrone tsa carbon, tse ngata Pittch e kenya letsoho ka matla le boitšoarong ba lisebelisoa tsena. Bahlahisi ba bangata ba China ba sebelisa boitsebiso bona bakeng sa katleho ea eona e theko e boima ebile bo fumaneha habonolo.
Indastering ea kaho, China e na le li-cal tar pitch e sebelisoa e le mokhoa o mongata oa asphalt le lisebelisoa tse ling tse bohloko. E ntlafatsa ho tšoarella ha metsi a thepa ena, ho ba etsa hore ba tšoanele litsela tse phetheselang, marulelong le metsi a marulelo. Melemo ea eona ea ho tlamahalla le bokhoni ba eona ba metsi bo ananeloa haholo.
Ntle le lihlahisoa tsa carbon le thepa ea kaho, China e na le li-cal tar pitch fumana likopo libakeng tse ling, tse kang tlhahiso ea:
Boleng le theko ea China e na le li-cal tar pitch li susumetsoa ke lintlha tse 'maloa, ho kenyelletsa:
Mmaraka oa China e na le li-cal tar pitch Ho lebelletsoe hore e mele ka mokhoa o tsitsitseng, e hlahisoang ke tlhoko e ntseng e eketseha ea indastering e fapaneng. Leha ho le joalo, indasteri e tobane le mathata a amanang le matšoenyeho a tikoloho le tikoloho. Ho boleloa bocha mererong ea tlhahiso le nts'etsopele ea mekhoa e meng ea tikoloho e nang le tikoloho e kanna ea theha bokamoso ba mmaraka ona. Bakeng sa boleng bo tšepahalang le bo phahameng China e na le li-cal tar pitch, nahana ka kame ho bakang barekisi ba tsebahalang joalo ka Hebei yahamar kharbon co, Ltd., mofani ea e etellang pele bakeng sa boitlamo ba eona ho khotso ea boleng le khotsofalo ea bareki.
Morekisi | Mokhahlelo oa Boleng | Theko ea theko (USD / TEN) | Nako ea thomello |
---|---|---|---|
Morekisi a | Phahameng | Libeke tse 2-3 | |
Mohlahisi oa B | Metsi a mahareng | 800-1000 | Libeke tse 4-6 |
Hebei yahamar kharbon co, Ltd. | Phahameng | Tlholisano | E ka buisanoa |
Tlhokomeliso: Mohlala ona ke mohlala oa ho bontša. Litheko tsa 'nete le linako tsa ho tsamaisa liphallelo li ka fapana ho latela lintlha tse fapaneng.
Ho re: Taba ea tlhaiso-leseling ke ea tsebo e akaretsang le maikutlo a tlhaiso-leseling feela, ebile ha e na likeletso tsa litsebi. Kamehla buisana le litsebi tse nepahetseng pele u etsa liqeto tse thehiloeng mabapi le tlhaiso-leseling e fanoeng sehloohong sena.
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