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Mutengo we styrene indasitiri cheni urikukwira uchipesana nemaitiro: mutengo wekumanikidza unofambiswa zvishoma nezvishoma, uye kudzika kwakadzika kuri kuderera.
Mukutanga kwaChikunguru, iyo styrene neketani yayo yeindasitiri yakagumisa maitiro avo emwedzi inenge mitatu yekudzika uye nekukasira kusimuka uye kusimuka kupokana nemaitiro. Musika uyu wakaramba uchikwira muna Nyamavhuvhu, nemitengo yezvigadzirwa ichisvika padanho repamusoro kubva kutanga kwaGumiguru 2022. Zvisineyi, kukura kwe ...Verenga zvimwe -
Mari yese yekudyara i5.1 bhiriyoni yuan, ine 350000 matani ephenol acetone uye 240000 matani ebisphenol A kutanga kuvaka.
Musi wa23 Nyamavhuvhu, panzvimbo yeGreen Low Carbon Olefin Integration Project yeShandong Ruilin High Polymer Materials Co., Ltd., iyo 2023 Autumn Shandong Province High Quality Development Major Project Construction Site Promotion Meeting uye Zibo Autumn County High Quality Development Majo...Verenga zvimwe -
Statistics yezvichangobva kuwedzerwa simba rekugadzira mune acetic acid indasitiri cheni kubva munaGunyana kusvika Gumiguru
Kubva munaNyamavhuvhu, mutengo wepamba weacetic acid uri kuramba uchikwira, neavhareji mutengo wemusika we2877 yuan/tani pakutanga kwemwedzi uchikwira kusvika pa3745 yuan/ton, mwedzi pamwedzi uchiwedzera ne30.17%. Iko kuenderera kwevhiki kwevhiki kwemutengo kuwedzera kwakawedzera zvakare purofiti yeaceti ...Verenga zvimwe -
Kukwira kwemitengo yezvinhu zvakasiyana siyana zvemakemikari, hupfumi uye zvakatipoteredza zvingave zvakaoma kuchengetedza
Zvinoenderana nehuwandu husina kukwana, kubva kutanga kwaNyamavhuvhu kusvika Nyamavhuvhu 16, mutengo wekuwedzera muindasitiri yemakemikari yakasvibirira yakapfuura kuderera, uye musika wese wapora. Nekudaro, zvichienzaniswa nenguva imwe chete muna 2022, ichiri pazasi chinzvimbo. Parizvino, rec...Verenga zvimwe -
Ndeapi makuru anogadzira toluene, pure benzene, xylene, acrylonitrile, styrene, uye epoxy propane muChina
Indasitiri yemakemikari yeChinese iri kukurumidza kupfuura mumaindasitiri akawanda uye ikozvino yagadzira "shasha isingaonekwe" mumakemikari akawanda neminda yega. Akawanda "ekutanga" akateedzera zvinyorwa muChinese makemikari indasitiri akagadzirwa zvinoenderana neakasiyana lati ...Verenga zvimwe -
Iko kukurumidza kukura kweiyo photovoltaic indasitiri yakakonzera kuwedzera kukuru kwekudiwa kweEva
Muhafu yekutanga ya2023, China ichangobva kuisirwa photovoltaic simba yakasvika 78.42GW, inokatyamadza 47.54GW kuwedzera kana ichienzaniswa ne30.88GW munguva imwe cheteyo ya2022, nekuwedzera kwe153.95%. Kuwedzera kwe photovoltaic kudiwa kwakakonzera kuwedzera kukuru kwe ...Verenga zvimwe -
Kusimuka kwePTA kuri kuratidza zviratidzo, nekuchinja kwehuwandu hwekugadzira uye mafuta asina kuchena maitiro akabatana
Nguva pfupi yadarika, musika wePTA wepamba waratidza zvishoma kudzoreredza maitiro. Kubva musi wa13 Nyamavhuvhu, mutengo wepakati wePTA mudunhu reEast China wakasvika pa5914 yuan/ton, nemutengo wevhiki nevhiki wekuwedzera we1.09%. Iyi yekumusoro maitiro kune imwe nhanho inokanganiswa nezvakawanda zvinhu, uye ichaongororwa mu ...Verenga zvimwe -
Musika weoctanol wakawedzera zvakanyanya, uye chii chinotevera maitiro
Musi waNyamavhuvhu 10, mutengo wemusika weoctanol wakawedzera zvakanyanya. Maererano nenhamba, mutengo wepakati wemusika i11569 yuan/ton, kuwedzera kwe2.98% zvichienzaniswa nezuva rekutanga rekushanda. Parizvino, huwandu hwekutakura hweoctanol uye misika yepasi peplasticizer yave nani, uye ...Verenga zvimwe -
Mamiriro ekuwedzera kweacrylonitrile ane mukurumbira, uye musika hausi nyore kusimuka.
Nekuda kwekuwedzera kwemumba acrylonitrile kugadzirwa kwesimba, kupokana pakati pekupa uye kudiwa kuri kuwedzera kukurumbira. Kubva gore rapfuura, indasitiri yeacrylonitrile yave ichirasikirwa nemari, ichiwedzera kune purofiti isingasviki mwedzi. Muchikamu chekutanga chegore rino, vimba ...Verenga zvimwe -
Musika we epoxy propane une kuramba kuri pachena kuderera, uye mitengo inogona kukwira zvishoma nezvishoma mune ramangwana
Munguva pfupi yapfuura, mutengo wePO wepamba wakadzikira kakawanda kusvika padanho rinoda kusvika 9000 yuan/ton, asi yakaramba yakatsiga uye haina kudonha pasi. Mune ramangwana, tsigiro yakanaka yedivi rekupa inotariswa, uye mitengo yePO inogona kuratidza kusimuka kukwira. Kubva munaChikumi kusvika Chikunguru, d...Verenga zvimwe -
Kutengeswa kwemusika kunoderera, musika weacetic acid unomira kudonha uye unosimuka
Svondo rapfuura, musika wepasi acetic acid wakamira kudonha uye mitengo yakakwira. Kudzima kusingatarisirwe kweYankuang Lunan neJiangsu Sopu zvikamu muChina kwakonzera kudzikira kwemusika. Gare gare, mudziyo wacho wakapora zvishoma nezvishoma uye wakanga uchiri kuderedza mutoro wacho. Kupihwa kwemuno kweacetic acid kuri...Verenga zvimwe -
Ndingatengepi Toluene? Heino Mhinduro Yaunoda
Toluene is organic compound ine zvakasiyana-siyana zvekushandisa uye inonyanya kushandiswa muminda yakadai se phenolic resins, organic synthesis, coatings, uye mishonga yemishonga. Mumusika, kune akawanda mabhureki uye akasiyana e toluene, saka kusarudza yemhando yepamusoro uye rel...Verenga zvimwe
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