Thaum lub sij hawm niaj hnub tuaj xyuas cov neeg siv khoom, wulihua, tus thawj coj muag khoom ntawm Haiyuan tshuaj lom neeg kev lag luam, pom tias Shandong Xinhe Chengjing Chemical Co., Ltd. tuaj yeem siv peb cov khoom 1,4 butynediol los hloov cov khoom siv.Yog tias peb siv peb cov butynediol xwb, nws yuav tsis tsuas yog txo lub sijhawm cov tshuaj tiv thaiv, txhim kho kev tsim khoom, tab sis kuj txo cov nqi tsim khoom tib lub sijhawm.
Nyob rau hauv 2019, Wu Lihua, tus thawj tswj kev muag khoom ntawm Haiyuan tshuaj, mus xyuas yuav luag tag nrho cov domestic butynediol khoom cov neeg muas zaub, thiab sib sib zog nqus soj ntsuam cov neeg xav tau kev pab los ntawm kev rov mus xyuas thiab kev sib txuas lus.Los ntawm cov khoom lag luam thiab cov kev pabcuam zoo, peb tau ua tiav daim ntawv xaj nrog cov neeg siv khoom hauv South China thiab North China.Ntxiv nthuav cov khoom muag kev lag luam.
Thaum lub sij hawm sib tham nrog cov neeg siv khoom, nws tau pom tias Shandong XinHeCheng Fine Chemical Co., Ltd. tuaj yeem siv peb lub tuam txhab cov khoom 1,4 butynediol los hloov cov khoom siv.Yog tias peb siv peb lub tuam txhab butynediol hloov pauv, nws yuav tsis tsuas yog txo lub sijhawm cov tshuaj tiv thaiv, txhim kho kev tsim khoom, tab sis kuj txo cov nqi tsim khoom tib lub sijhawm.Nws tau mob siab rau paub tias qhov no yog cov neeg siv khoom muaj peev xwm heev, thiab kev siv ntau heev.Yog tias peb ua tiav kos npe rau daim ntawv cog lus muab khoom, Nws yuav qhib ntxiv rau lub tuam txhab 1,4 butynediol kev muag khoom lag luam.
Pib los ntawm peb lub tuam txhab cov khoom lag luam zoo, kev thauj mus los zoo, kev pab cuam tom qab muag zoo thiab lwm yam, nws yuav piav qhia meej rau cov neeg siv khoom, khawb tob rau cov neeg siv khoom xav tau tiag tiag, thiab raws sij hawm hais kom xa cov qauv mus rau cov neeg siv khoom siv.Los ntawm kev sib txuas lus tas mus li, kev tshawb fawb thiab kev hloov pauv ntawm qhov kev faib ua feem, nws siv sijhawm ntau tshaj li ib hlis kom txog thaum kawg txiav txim siab cov ntsiab lus ntawm ntau dua 66% ntawm 1,4 butynediol thiab kos npe rau daim ntawv cog lus muab khoom, Nws tau txo qis cov nqi tsim khoom ntawm cov neeg siv khoom, nthuav dav cov khoom lag luam. kev muag khoom tshiab rau kev muag khoom ntawm 1,4 butynediol ntawm peb lub tuam txhab, thiab thaum kawg ua tiav qhov kev yeej-yeej.
Yog koj ua siab ntev, koj yuav sau tau.Qhov no tsuas yog ib qho ntawm kev lag luam suav tsis txheeb ntawm tus thawj coj Wu.Nws yog nrog qhov kev mob siab no uas nws tau ua tiav kev lag luam ib tus neeg siv khoom tom qab lwm tus hauv tsev thiab txawv teb chaws, tsim kom muaj qhov xwm txheej uas cov khoom lag luam ntawm lub tuam txhab propargyl cawv thiab 1,4 butynediol tsis txaus, qhib kev lag luam hauv tsev thiab txawv teb chaws. txhim kho kev lag luam sib koom ntawm lub tuam txhab cov khoom.
Post lub sij hawm: Lub Xya hli ntuj-29-2022