China Sehlahisoa se secha sa 1, 3-butal 3

Ho bakoa ke letsoalo le khethehileng le ho lokisa, ho ile ha ba le botumo bo botle har'a bareki bohle, re finyeletse maikutlo a khoebo ho tloha ka lapeng le kantle ho naha ho sebelisane le rona.
Ho bakoa ke letsoalo le khethehileng le ho lokisa, mokhatlo oa rona o hapile botumo bo botle har'a bareki ho potoloha lefatše lohle bakeng sa lefatše lohleChina C4H6 le C4H6 Khase, Thepa eohle ea rona e romelloa bareki Uk, Jeremane, France, Spain, Iran, Middle East. Lihlahisoa tsa rona le tharollo li na le tse amoheloang ke bareki ba rona bakeng sa litheko tsa boleng bo holimo, tlholisano le litloaelo tse ntle ka ho fetisisa. Re ts'epa ho theha kamano ea khoebo le bareki bohle le ho tlisa mebala e metle ho feta bophelo.

Litekanyetso tsa tekheniki

1,3-Buadiene ke motsoako oa manyolo ka mokhoa oa lik'hemik'hale tsa C4H6. Ke khase e se nang mebala e nang le monko o monate o monate ebile ho bonolo ho ba bonolo. Ha e na chefo ea boima le chefo ea eona e tšoanang le ea Odylene. 1,3 Butadiene e tukapeble mme e ka theha motsoako o phatlohang ha o tsoatswa le moea; Ho bonolo ho chesoa le ho phatloha ha ho pepesoa mocheso, liphula, malakabe kapa oxida. Haeba e kopana le mocheso o phahameng, karabelo ea polymeriage e ka etsahala, e lokolla mocheso o mongata le ho baka likotsi tse enng le ho phatloha likotsi; E boima ho feta moea, e ka hasana sebakeng se seholo sebakeng se tlase, 'me e tla ba le mekotla e tlase ha e kopana le lelakabe le bulehileng. 1,3 butalnene e chesoa le ho etsoa ka khabone le carbon dioxide. Ha e phutholohe metsing, e qhibiliha ho Ethanol le Methanol, 'me e qhibilihe habonolo ka lilallo tse ngata tse kang Acetone, Ether le Chhlorofor. 1,3 Butadiene e kotsi tikolohong mme e ka baka tšilafalo ea 'mele ea metsi, mobu le sepakapaka. 1,3 Butadiene ke moetsi oa mantlha oa rabara ea synthetic (styrene sober, Netrile Rubber, Hot Resin, MBS Resin, MBS ONS 1,3 Butadiene e lokela ho bolokoa ka ntlong e pholileng, e nang le moea o futhumetseng bakeng sa likhase tse tukang. Tlohela hole le mollo le mehloli ea mocheso. Mocheso oa polokelo ha oa lokela ho feta 30 ° C. E lokela ho bolokoa ka thoko ho li-oxidants, halogens, jj. Sebelisa ho phatloha ho phatlohang le meaho ea moea. E thibetsoe ho sebelisa lisebelisoa tsa mochini le lisebelisoa tse tloaetseng ho hlaba. Sebaka sa polokelo se lokela ho ba le lisebelisoa tsa ho li qoba.

Kopo:

Tlhahiso ea rabara ea ①synthetic:

1,3 butadiene

Lisebelisoa tsa Viasic tse tala tsa ②basic

Buadiene e ka sebetsoa hape ho hlahisa Hexamethylene Diamine le Caprolackem, ho ba e 'ngoe ea lisebelisoa tsa bohlokoa tsa ho itokisetsa ho hlophisoa ha nylon

③fine lik'hemik'hale:

Lik'hemik'hale tse ntle tse entsoeng ho tloha Budadie e le thepa e tala.

Sephutheloana se tloaelehileng:

Ho bakoa ke letsoalo le khethehileng le ho lokisa, ho ile ha ba le botumo bo botle har'a bareki bohle, re finyeletse maikutlo a khoebo ho tloha ka lapeng le kantle ho naha ho sebelisane le rona.
Chaena ea China e nchaChina C4H6 le C4H6 Khase, Thepa eohle ea rona e romelloa bareki Uk, Jeremane, France, Spain, Iran, Middle East. Lihlahisoa tsa rona le tharollo li na le tse amoheloang ke bareki ba rona bakeng sa litheko tsa boleng bo holimo, tlholisano le litloaelo tse ntle ka ho fetisisa. Re ts'epa ho theha kamano ea khoebo le bareki bohle le ho tlisa mebala e metle ho feta bophelo.