Freemen alumikizana ndi Weylchem kuti abweretse Crotonic acid (CAS No: 107-93-7) pamsika waku China.Crotonic acid imagwiritsidwa ntchito kwambiri mu Pharma, agrochemical, kukoma & kununkhira, chisamaliro chamunthu komanso mafakitale atsopano.Ndi kuchuluka kwa kusintha kwa mafakitale ku China, opanga ambiri ang'onoang'ono ndi otsika a HSE atha, pomwe pakufunika msika wazinthu zamtengo wapatali, Crotonic acid ndi imodzi mwazinthu zomwe zikuchulukirachulukira kutsika kwamakampani opanga mankhwala komanso kugwiritsa ntchito mankhwala. kulamulira mwamphamvu pa mbiri yonyansa.
Weylchem, monga wopanga miyambo yayitali ya EU, ali ndi zaka zopitilira 50 zopanga Crotonic acid, ndipo ndi yekhayo amene amapanga Crotonic Acid kunja kwa China.Chomerachi chili pamalo odziwika bwino a Hoechst chemical industrial park ku Frankfurt am Main, Germany.Chiyambi chake ndi ntchito zabwino zamankhwala za kampani yotchuka yaku Germany ya Hoechst AG.
Monga wopanga wamkulu wa Crotonic acid komanso muyezo wapamwamba wa HSE komanso machitidwe abwino kwambiri opangira, mankhwala a Crotonaldehyde amaperekedwa ndi Celanese ndi mapaipi kupita kumalo opangira zomwe zimatsimikizira chitetezo chokwanira komanso mtundu wapamwamba kwambiri.Ngakhale Crotonaldehyde ndi yoopsa kwambiri, madzi oyaka kwambiri omwe ali oopsa, carcinogenic, owononga komanso owopsa ku chilengedwe chamadzi.Celanese ndiye mtsogoleri wapadziko lonse pakupanga Crotonaldehyde.Mapangidwe abwino a unyolo ndi uinjiniya ku Weylchem zitha kutsimikizira kupezeka kwa Crotonic acid padziko lonse lapansi.
Gulu la malonda la Freemen China lakhala likugwira ntchito limodzi ndi makasitomala akumunsi, mverani pempho la kasitomala, perekani yankho mwachangu.Freemen adachulukitsa zosungiramo katundu ku Shanghai kuti awonetsetse kuti akutumizidwa munthawi yake komanso kufunikira kwamakasitomala atsopano.Kugwira kochulukira ndi zochitika zimachepetsa mtengo wobisika wamakasitomala otsika.
Freemen amakhulupirira kuti crotonic acid ya Weylchem idzazindikirika ndi makasitomala ochulukirachulukira azamankhwala ndi mafakitale ku Asia.Weylchem monga wopanga miyambo ku EU wakhala akukulitsa chidziwitso cha mtundu wake ku China.Freemen ndi Weylchem abweretsa zinthu zambiri pamsika waku China kuti zibweretse phindu kwa makasitomala.
Nthawi yotumiza: Apr-15-2021