Nkhani

Mu February, msika wapakhomo wa MEK udayamba kutsika. Pofika pa February 26, mtengo wapamwezi wa MEK ku East China unali 7,913 yuan/ton, kutsika ndi 1.91% kuchokera mwezi watha. M'mwezi uno, magwiridwe antchito a mafakitale apakhomo a MEK oxime anali pafupifupi 70%, ...Werengani zambiri»

Mwezi uno, msika wa propylene glycol wawonetsa kugwira ntchito mofooka, makamaka chifukwa cha kuchepa kwanthawi ya tchuthi. Kumbali yofunikira, kufunikira kwa ma terminal kudakhalabe kosasunthika panthawi yatchuthi, ndipo mitengo yogwirira ntchito m'mafakitale akumunsi idatsika kwambiri, zomwe zidapangitsa kutsika kowonekera ...Werengani zambiri»

1.Mitengo Yam'mbuyo Yotseka M'misika Yambiri Patsiku lomaliza la malonda, mitengo ya butyl acetate idakhalabe yokhazikika m'madera ambiri, ndikutsika pang'ono m'madera ena. Kufuna kwapansi kunali kofooka, zomwe zinapangitsa kuti mafakitale ena achepetse mitengo yawo. Komabe, chifukwa cha kukwera mtengo kwaposachedwa, mos...Werengani zambiri»

Monga mmodzi wa ogulitsa mankhwala akuluakulu m'chigawo cha Shandong, China, takhala patsogolo popereka mankhwala apamwamba kwambiri kuyambira 2000. Kudziwa kwathu popereka mankhwala opangira mankhwala ndi zofunikira zapakati zatilola kuti tigwiritse ntchito mafakitale osiyanasiyana. Mwa...Werengani zambiri»

1. Mtengo Wotsekera Msika Wachigawo Kuyambira Nthawi Yapitayi Mtengo wamsika wa asidi acetic udawonetsa kuwonjezeka kosalekeza pa tsiku lamalonda lapitalo. Mlingo wamakampani a asidi acetic umakhalabe pamlingo wabwinobwino, koma ndi mapulani ambiri okonzekera omwe akonzedwa posachedwa, ziyembekezo zakuchepa ...Werengani zambiri»

Msika wapadziko lonse lapansi wazinthu zopangira mankhwala ukukumana ndi kusakhazikika kwakukulu chifukwa cha kusamvana kwapadziko lonse lapansi, kukwera kwamitengo yamagetsi, komanso kusokonekera kwazinthu zomwe zikupitilira. Panthawi imodzimodziyo, makampaniwa akufulumizitsa kusintha kwake kuti akhale okhazikika, motsogoleredwa ndi kuwonjezeka kwa dziko ...Werengani zambiri»

Chemical solvents ndi zinthu zomwe zimasungunula solute, zomwe zimapangitsa yankho. Amagwira ntchito yofunika kwambiri m'mafakitale osiyanasiyana, kuphatikiza mankhwala, utoto, zokutira, ndi zoyeretsera. Kusinthasintha kwa zosungunulira zamankhwala kumawapangitsa kukhala ofunikira m'mafakitale ndi ma labotale ...Werengani zambiri»

Pamsika wamakono wampikisano, kugwirizanitsa njira zotsatsa ndi zolinga zabizinesi ndikofunikira kuti zinthu ziziyenda bwino. Chomwe chili chofunikira pakuyanjanitsa uku ndikuwonetsetsa kuti zinthu zogwirira ntchito monga kusungirako zokwanira, kutumiza munthawi yake, komanso mawonekedwe abwino autumiki akuphatikizidwa mosadukiza ...Werengani zambiri»

Acetic Acid, madzi opanda mtundu okhala ndi fungo lonunkhira bwino, ndi amodzi mwazinthu zomwe timagulitsa kwambiri komanso chokhazikika m'mafakitale osiyanasiyana. Kusinthasintha kwake komanso kuchita bwino kumapangitsa kukhala chisankho champikisano kwa opanga ndi ogula. Monga chinthu chofunikira kwambiri popanga viniga, chimagwiritsidwa ntchito kwambiri ...Werengani zambiri»

Malangizo am'mawa a msika wa Propylene glycol! Zomwe zimaperekedwa m'munda zitha kukhala zokhazikika, ndipo kufunikira kwapansi pamadzi kumatha kukhalabe ndi masitoko olimba, koma mbali yamtengo wapatali imathandizidwa pang'ono, ndipo msika ukhoza kupitilira kutsika mosavuta.Werengani zambiri»

Malangizo ammawa amsika a Phthalic anhydride! Msika wa phthalate ukuyenda bwino, msika wamafakitale wa naphthalene ukuyenda pang'onopang'ono komanso mwamphamvu, thandizo la mbali ya mtengo likadalipo, mafakitale ena atsekedwa kuti asamalire, zoperekera zakomweko zimachepetsedwa pang'ono, malo otsika ...Werengani zambiri»

Aug 7, 2024 Mtengo watsopano wa anhydride yamadzi olimba m'munda ndi mafakitale ozungulira nthawi zambiri udakhazikitsidwa pang'onopang'ono, ndipo mabizinesi akumunsi amatsata momwe amafunikira, ndipo chidwi chawo chinali chochepa. Pakanthawi kochepa, zikuyembekezeredwa kuti msika ukhoza kukhazikika kwakanthawi.Werengani zambiri»