Fasahar Gyaran Kwayoyin Halitta Yana Sauya Tsarin Tsohuwar Ƙarni, Fasahar Ƙarƙashin Ƙarƙashin Amine Kai Tsaye Ya Haɓaka Canjin Sarkar Masana'antu

Babban Cigaba

A ranar 28 ga watan Oktoba, an buga fasahar aikin sarrafa kayan kamshi kai tsaye da tawagar Zhang Xiaheng daga cibiyar nazarin kimiyya ta Hangzhou ta Jami'ar Kwalejin Kimiyya ta kasar Sin (HIAS, UCAS) ta samar a cikin yanayi. Wannan fasahar tana magance aminci da ƙalubalen tsada waɗanda suka addabi masana'antar sinadarai tsawon shekaru 140.

Babban Halayen Fasaha

1.Ya watsar da tsarin gishiri na diazonium na gargajiya (mai saurin fashewa da gurɓataccen gurɓataccen abu), yana samun ingantaccen CN bond tuba ta hanyar tsaka-tsakin N-nitroamine.
2.Babu buƙatar ƙararrakin ƙarfe, rage farashin samarwa da 40% -50%, kuma ya kammala tabbatar da sikelin kilogram.
3. Ana amfani da kusan dukkanin magungunan heteroaromatic amines da abubuwan da aka samo asali na aniline, ba tare da an iyakance su da matsayin rukunin amino ba.

Tasirin Masana'antu

1.Pharmaceutical masana'antu: A matsayin key kwarangwal na 70% na kananan-kwayoyin kwayoyi, kira na tsaka-tsaki ga anticancer kwayoyi da antidepressants zama mafi aminci da kuma mafi tattali. Kamfanoni kamar Baicheng Pharmaceutical ana tsammanin za su ga raguwar farashin 40% -50%.
2.Dyestuff masana'antu: Manyan masana'antu irin su Zhejiang Longsheng, wanda ke riƙe da kashi 25% na kasuwa a cikin amines mai ƙanshi, warware haɗarin fashewar da ya daɗe yana hana haɓaka iya aiki.
3.Masana'antar magungunan kashe qwari: Kamfanoni ciki har da Yangnong Chemical za su sami raguwa mai yawa a cikin farashin tsaka-tsakin magungunan kashe qwari.
4.Electronic kayan: Yana haɓaka koren kira na kayan aiki na musamman.

Ra'ayin Babban Kasuwar

A ranar 3 ga Nuwamba, ɓangaren sinadarai ya ƙarfafa a kan yanayin kasuwa, tare da ɓangaren amine mai ƙanshi wanda ke jagorantar riba da hannun jari masu alaƙa suna nuna cikakken ƙarfi.