Kev lag luam tshuaj lom neeg zoo yog qhov kev lag luam zoo tshaj plaws hauv kev lag luam.Nyob rau hauv xyoo tas los no, txhua lub teb chaws hauv ntiaj teb, tshwj xeeb tshaj yog cov teb chaws tsim kev lag luam, tau coj txoj kev loj hlob ntawm cov khoom siv tshuaj zoo los ua ib qho kev txhim kho tseem ceeb rau kev txhim kho thiab hloov kho cov qauv kev lag luam chemical, thiab lawv cov kev lag luam chemical tab tom txhim kho. "diversification" thiab "refinement".
Cov tshuaj zoo?
Kev lag luam chemical zoo yog kev lag luam chemical uas tsim cov tshuaj zoo.Vim yog cov yam ntxwv ntawm tus nqi ntxiv, muaj kuab paug tsawg, kev siv hluav taws xob tsawg thiab cov khoom me me, cov khoom siv tshuaj zoo tau dhau los ua cov khoom tseem ceeb ntawm cov teb chaws thiab cov tuam txhab tshuaj lom neeg loj hauv ntiaj teb.
Cov tshuaj zoo muaj xws li cov ntaub ntawv tshiab, cov khoom siv, tshuaj thiab tshuaj intermediates, tshuaj tua kab thiab tshuaj tua kab intermediates, khoom noj khoom haus additives, dej haus additives, essence, pigments, tshuaj pleev ib ce, tshuaj niaj hnub thiab lwm yam kev lag luam, uas plays ib tug tseem ceeb luag hauj lwm nyob rau hauv kev txhim kho thiab txhim kho tib neeg txoj kev nyob. thiab zoo.
Fine chemical kev lag luam saw
(1) Industrial saw
Kev lag luam zoo tshuaj lom neeg cov saw hlau yog ib qho kev sib txuas sab saud thiab qis qis ntawm cov kev sib cuam tshuam thiab kev sib koom ua ke tsim nyob ib ncig ntawm kev tsim khoom thiab kev pabcuam ntawm cov khoom siv tshuaj zoo, suav nrog kev tshawb nrhiav, kev ua haujlwm (cov tshuaj tiv thaiv lub cev thiab tshuaj tiv thaiv) ntawm cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob, kev taw qhia. kev ua haujlwm zoo, kev tsim khoom ntawm cov neeg siv khoom kawg thiab lwm yam kev sib txuas loj.Cov kev lag luam saum toj kawg nkaus ntawm cov tshuaj zoo tshaj plaws suav nrog kev lag luam ntxhia hluav taws xob ua lag luam, cov cuab yeej siv tshuaj lom neeg tsim kev lag luam thiab cov khoom lag luam catalyst, thaum cov kev lag luam hauv qab no suav nrog vaj tse, textile, kev ua liaj ua teb thiab tsiaj txhu, tshuaj niaj hnub, tsheb, khoom siv hauv tsev thiab ntau lwm yam lag luam.
(2) Upstream kev lag luam - phosphate pob zeb, roj
Kev lag luam sab saud feem ntau yog phosphorus ore.Tuam Tshoj muaj cov khoom loj ntawm phosphorus ore, yuav luag tsis muaj ntshuam, thiab cov chaw tsim khoom tseem ceeb yog Tuam Tshoj nruab nrab thiab sab hnub poob ntawm Tuam Tshoj.Lwm qhov kev lag luam upstream yog kev lag luam roj.
(3) Downstream industries – textile kev lag luam, vaj tse
Hauv kaum xyoo tsis ntev los no, kev hloov pauv tseem ceeb tau tshwm sim hauv Tuam Tshoj txoj kev lag luam textile thiab dyeing kev lag luam.Txhua hom tshuaj fibers tau tsim muaj zog heev.Kev faib ua feem ntawm cov khoom siv paj rwb ntshiab tau maj mam txo qis, thiab cov tshuaj fiber ntau thiab lawv cov khoom sib xyaw tau nce ib hnub dhau ib hnub, uas tau nce ntau ntau yam ntawm cov ntaub sib xyaw xws li polyester paj rwb, ntaub plaub polyester, hemp polyester blend, paj rwb hemp. interweaving, flax zoo li, ntaub plaub zoo li, txhob lo lo ntxhuav zoo li thiab lwm yam.70% ntawm lawv yog muag hauv tsev lossis xa tawm tsuas yog tom qab luam ntawv thiab dyeing ua.Printing thiab dyeing processing yog inseparable ntawm printing thiab dyeing auxiliaries.Cov auxiliaries zoo li no yuav tsum koom nrog kev lag luam tshuaj zoo, uas txhais tau hais tias cov khaub ncaws peb hnav rau hnub ua haujlwm muaj lub luag haujlwm ntawm cov khoom siv tshuaj zoo.
Henan Haiyuan Fine Chemical Co., Ltd.
Henan Haiyuan Fine Chemical Co., Ltd. tau tsim nyob rau lub Rau Hli, 2015, npog thaj tsam ntawm 170 mu.Nws nyob hauv thaj chaw ua lag luam tshuaj lom neeg hauv thaj chaw muaj agglomeration ntawm Taiqian County, nrog 233 tus neeg ua haujlwm.Nws cov khoom tseem ceeb yog propargyl cawv thiab 1,4-butynediol.Tam sim no nws yog ib tug loj-scale domestic propargyl cawv ntau lawm enterprise.
Lub tuam txhab cov khoom lag luam propargyl cawv thiab 1,4-butynediol yog ib qho tseem ceeb ntawm cov organic chemical raw khoom.Lawv tau siv dav hauv kev lag luam tshuaj, tshuaj lom neeg kev lag luam, electroplating, tshuaj tua kab, hlau thiab hlau, kev siv roj thiab lwm yam.Lawv tuaj yeem siv los tsim cov khoom siv tshuaj, ci ci rau kev lag luam electroplating, muaj xeb tshem tawm, thiab roj av corrosion inhibitors;Cov khoom lag luam yog muag rau Hunan, Hubei, Anhui, Shandong thiab lwm thaj chaw.Cov neeg siv khoom hauv qab no feem ntau koom nrog kev tsim tshuaj thiab cov khoom siv tshuaj tshwj xeeb.Tib lub sijhawm, cov khoom tseem raug xa tawm mus rau Tebchaws Meskas, Is Nrias teb, Nyiv, Kaus Lim Qab Teb, Iran thiab lwm lub tebchaws.
Post lub sij hawm: Jun-21-2022