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Kuwunika kwa kuchepa kwa msika wazinthu zamankhwala, styrene, methanol, ndi zina
Sabata yatha, msika wamankhwala am'nyumba udapitilirabe kutsika, ndikutsika konseko kukukulirakulira poyerekeza ndi sabata yapitayi. Kuwunikidwa kwa msika wamagulu ena ang'onoang'ono 1. Methanol Sabata yatha, msika wa methanol udapititsa patsogolo kutsika kwake. Kuyambira pamenepo...Werengani zambiri -
Mu Meyi, zopangira acetone ndi propylene zidagwa, ndipo mtengo wamsika wa isopropanol udapitilira kutsika.
Mu Meyi, mtengo wa msika wapakhomo wa isopropanol unagwa. Pa May 1, mtengo wapakati wa isopropanol unali 7110 yuan/ton, ndipo pa May 29, unali 6790 yuan/ton. M'mwezi, mtengowo unakula ndi 4.5%. Mu Meyi, mtengo wa msika wapakhomo wa isopropanol unagwa. Msika wa isopropanol wakhala wovuta ...Werengani zambiri -
Ubale wofooka wofunikira, kutsika kokhazikika pamsika wa isopropanol
Msika wa isopropanol unagwa sabata ino. Lachinayi lapitalo, mtengo wapakati wa isopropanol ku China unali 7140 yuan / tani, Lachinayi mtengo wapakati unali 6890 yuan / tani, ndipo mtengo wapakati pa mlungu unali 3.5%. Sabata ino, msika wapakhomo wa isopropanol udatsika, zomwe zakopa anthu ...Werengani zambiri -
Mbali yamtengo wapatali ikupitirizabe kuchepa, popanda chithandizo chokwanira, ndipo mtengo wa epoxy resin ndi wosauka
Msika wapano wa epoxy resin ukupitiliza kukhala waulesi. Bisphenol A yaiwisi idatsika moyipa, epichlorohydrin idakhazikika mopingasa, ndipo utomoni udakwera pang'ono. Okhala nawo anali osamala komanso osamala, akumayang'ana kwambiri pazokambirana zenizeni. Komabe, kufunafuna kwapamtunda ...Werengani zambiri -
Kufuna kwapansi panthaka ndikocheperako, mitengo yamsika pamsika wa PC ikupitilirabe kutsika, ndipo kutsutsana kwapaintaneti kumakhala kokulirapo kwakanthawi kochepa.
Sabata yatha, msika wapakhomo wa PC udali wosakhazikika, ndipo mtengo wamsika wamsika wamtunduwu udakwera ndikutsika ndi 50-400 yuan/tani sabata iliyonse. kusanthula kwamawu sabata yatha, ngakhale kupezeka kwa zida zenizeni kuchokera kumafakitale akuluakulu a PC ku China kunali kocheperako, poganizira zaposachedwa ...Werengani zambiri -
Mtengo wamsika wa isooctanol ku Shandong unakwera pang'ono
Sabata ino, mtengo wamsika wa isooctanol ku Shandong unakwera pang'ono. Sabata ino, mtengo wapakati wa isooctanol pamsika waukulu wa Shandong udakwera kuchoka pa 963.33 yuan/ton kumayambiriro kwa sabata mpaka 9791.67 yuan/ton kumapeto kwa sabata, kuwonjezeka kwa 1.64%. Mitengo yakumapeto kwa sabata yatsika ndi 2...Werengani zambiri -
Kufunika kosakwanira pamsika wakumunsi, thandizo la ndalama zochepa, komanso mtengo wa epoxy propane ukhoza kugwa pansi pa 9000 mu theka lachiwiri la chaka.
Pa tchuthi cha Meyi Day, chifukwa cha kuphulika kwa hydrogen peroxide ku Luxi Chemical, kuyambiranso kwa njira ya HPPO ya propylene yaiwisi idachedwa. Kupanga kwapachaka kwa Hangjin Technology kwa matani 80000/Wanhua Chemical matani 300000/65000 a PO/SM kudatsekedwa motsatizana...Werengani zambiri -
Kuchokera pakukula mpaka kukakamiza, zotsatira za mtengo pamitengo ya styrene zikupitilira
Kuyambira 2023, mtengo wamsika wa styrene wakhala ukugwira ntchito pansi pa avareji yazaka 10. Kuyambira Meyi, zapatuka kwambiri pa avareji yazaka 10. Chifukwa chachikulu ndichakuti kukakamiza kwa benzene yoyera kuchoka pakupereka mphamvu yokweza mtengo mpaka kukulitsa mbali yamitengo kwachepetsa mtengo wa styr ...Werengani zambiri -
Msika wa toluene watsika, ndipo kutsika kwa mtsinje kumakhalabe kwaulesi
Posachedwapa, mafuta osapsa adakula koyamba kenako kutsika, ndikuwonjezera pang'ono kwa toluene, kuphatikizidwa ndi kufunikira kotsika kwa mtsinje ndi kunsi kwa mtsinje. Malingaliro amakampani ndi osamala, ndipo msika ndi wofooka komanso ukuchepa. Kuphatikiza apo, katundu wochepa wochokera ku madoko aku East China wafika, ...Werengani zambiri -
Msika wa isopropanol udadzuka koyamba kenako ndikugwa, ndi zinthu zochepa zanthawi yayitali
Sabata ino, msika wa isopropanol udadzuka koyamba ndikugwa. Pazonse, chawonjezeka pang'ono. Lachinayi lapitalo, mtengo wamtengo wapatali wa isopropanol ku China unali 7120 yuan / tani, pamene mtengo wapakati pa Lachinayi unali 7190 yuan / tani. Mtengo wakula ndi 0.98% sabata ino. Chithunzi: Kufananiza...Werengani zambiri -
Padziko lonse lapansi mphamvu yopanga polyethylene imaposa matani 140 miliyoni / chaka! Kodi nsonga zakukula kwa PE zapakhomo ndi ziti mtsogolomo?
Polyethylene ili ndi mitundu yosiyanasiyana yazogulitsa kutengera njira zama polymerization, kuchuluka kwa kulemera kwa maselo, komanso kuchuluka kwa nthambi. Mitundu yodziwika bwino imaphatikizapo polyethylene yapamwamba kwambiri (HDPE), polyethylene yotsika kwambiri (LDPE), ndi polyethylene yotsika kwambiri (LLDPE). Polyethylene ndi yopanda fungo, yopanda poizoni, imamva ...Werengani zambiri -
Polypropylene inapitirizabe kuchepa mu May ndipo inapitirizabe kuchepa mu April
Kulowa mu May, polypropylene inapitirizabe kuchepa mu April ndipo inapitirizabe kuchepa, makamaka chifukwa cha zifukwa zotsatirazi: choyamba, pa tchuthi cha May Day, mafakitale otsika pansi adatsekedwa kapena kuchepetsedwa, zomwe zinachititsa kuti kuchepa kwakukulu kwa zofunikira zonse, zomwe zimabweretsa kusonkhanitsa kwazinthu mu ...Werengani zambiri
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