Yellow phosphorous ndi asidi phosphoric ananyamuka pamodzi
Mitengo ya Yunnan-guizhou yellow phosphorous idakwera.Data ikuwonetsa kuti kuperekedwa kwa 34500 yuan/tani kumayambiriro kwa sabata kwakwera mpaka 60,000 yuan/tani kumapeto kwa sabata, kukwera 73.91% mkati mwa sabata, 285.85% chaka chonse. -chaka.
Yunnan Development and Reform Commission idapereka Chidziwitso ku Yunnan Energy Conservation Leading Group Office on Resolutely Doing a Good job in Energy Consumption Double Control, yomwe idanenanso kulimbikitsa kuwongolera kwamakampani achikasu a phosphorous kuti awonetsetse kuti pafupifupi mwezi uliwonse mzere wopangira phosphorous wachikasu kuyambira Seputembala. mpaka December 2021 sayenera upambana 10% ya linanena bungwe August 2021 (ie, kuchepetsa linanena bungwe ndi 90%).
Kukhudzidwa ndi nkhani, chikasu phosphorous kupanga chikuyembekezeka kwambiri kuchepetsa, kunsi kwa mtsinje anayamba kugula chikasu phosphorous, ndi aggravation wa yellow phosphorous malo kukangana, chikasu phosphorous mitengo kupitiriza kukwera kwambiri.Yellow phosphorous msika mtengo ukukwera, yellow phosphorous mabizinesi kuchepetsa voteji katundu, kuchepetsa mphamvu, kukangana kwa malo kumawonjezeka. Mtengo wa miyala ya phosphate ore kumtunda ndi coke ukuwonjezeka, ndipo mtengo wa phosphoric acid wapansi pamtsinje umakwera njira yonse.Mtsinje wapansi umayamba kugula phosphorous yachikasu pamtengo wokwera, ndipo kuvomereza kwa phosphorous yachikasu yapamwamba ndipamwamba.Zonsezi, msika uli ndi chidaliro chabwino komanso chithandizo champhamvu kuchokera kumtunda ndi kumtunda.Zikuyembekezeka kuti pakapita nthawi yochepa, msika wa phosphorous wachikasu ndi wovuta kutsika pansi.
Yunnan ndi amodzi mwa zigawo zolemera kwambiri ku China, ndipo makampani opanga mankhwala akhala amodzi mwamafakitale ofunika kwambiri pazachuma cha yunnan, pomwe mphamvu yopanga phosphorous yachikasu imakhala yopitilira 40% ndi mphamvu yopanga silicon 20% yadzikolo. Pofika kumapeto kwa 2020, panali mabizinesi 346 apamwamba kuposa omwe adasankhidwa m'chigawochi.
Malinga ndi Notice on Double Control of Energy Consumption yoperekedwa ndi Yunnan Provincial Leading Group Office of Energy Conservation, pafupifupi mwezi uliwonse mzere wopangira phosphorous wachikasu kuyambira Seputembala mpaka Disembala sayenera kupitirira 10% ya zomwe zatulutsidwa mu Ogasiti (ie, kuchepetsa 90% ).Kuchuluka kwa mwezi uliwonse kwa mabizinesi opangira silicon sikudutsa 10% ya zomwe zatulutsidwa mu Ogasiti (ie, kuchepetsa 90%), kutengera kupanga feteleza, kupanga zinthu zopangira mankhwala, kukonza malasha, kuyenga ferroalloy ndi zina zotero, onjezerani mtengo wogwiritsa ntchito mphamvu pa yuan zikwi khumi kuposa momwe mabizinesi ambiri amagwiritsira ntchito mphamvu zamabizinesi m'mabizinesi ofunikira amatengera njira zowongolera, kuphatikiza kugwiritsa ntchito mphamvu kwapamwamba kuposa pafupifupi 1-2 nthawi zoletsa kupanga 50%, kuwirikiza kawiri kuposa kugwiritsa ntchito mphamvu zamabizinesi omwe akuletsa. zotuluka ndi 90%.
Chigawo cha Yunnan chikuyenera kuyang'ana pa petrochemical, mankhwala, mankhwala a malasha, chitsulo ndi zitsulo, coking, zomangira, mafakitale opanda ferrous, kukhazikitsa mndandanda wa kasamalidwe ka ma projekiti "awiri apamwamba", kuthetsa kuchuluka kwa mphamvu zopanga zopanda ntchito komanso zobwerera m'mbuyo, kuwongolera mwachangu mabizinesi kuti alimbikitse kupanga kobiriwira komanso kutsika kwa kaboni, kulimbikitsa kusintha kwamafakitale ndikukweza, ndikuwongolera chitukuko ndi chitukuko.
Jiangsu: kuchuluka kwa mabizinesi a soda kumatha kutsika 20%.
Jiangsu, yemwe amadziwika kuti "Su Daqiang", pakali pano ali ndi malo osungiramo mankhwala 14 komanso malo 15 omwe amadzaza ndi mankhwala.
M'chigawo cha Jiangsu, kuwongolera kawiri kagwiritsidwe ntchito ka mphamvu kuli mkati mowonjezera kuyang'anira.Mu 2021, ntchito yapadera yopulumutsa mphamvu idzakhazikitsidwa kwa mabizinesi omwe amagwiritsa ntchito mphamvu zonse pachaka zopitilira matani 50,000. malasha, mapulojekiti 29 okhala ndi mphamvu zochulukirapo kuposa matani 50,000 a malasha wamba, ndi mapulojekiti okhala ndi mphamvu yopitilira matani opitilira 5,000 a malasha wamba omwe akhala akugwira ntchito kuyambira 2020 (mndandanda wantchito udzaperekedwa padera). petrochemical, mankhwala, malasha mankhwala, coking, chitsulo ndi zitsulo, zomangira, zopanda chitsulo, malasha mphamvu, nsalu, kupanga mapepala, vinyo ndi mafakitale ena.
Kukhudzidwa ndi izi, mabizinesi ena a soda ku Jiangsu adakonza zochepetsera kupanga mu Seputembala, ndipo kuchuluka kwa magwiridwe antchito kudatsika ndi 20%.Jiangsu soda yopanga mphamvu ya 17.4% ya mphamvu zonse zopanga zoweta, zomwe zimapangitsa kuti mitengo ya koloko ikhale yocheperako. strong.Kota yachiwiri ndi yachitatu ndi nyengo yokonza miyambo ya koloko, ndipo kuperekerako mwachiwonekere kumachepetsa.
Inner Mongolia: palibenso kuvomereza kwa PVC, methanol, ethylene glycol ndi ntchito zina zatsopano
Makampani opanga mankhwala ndi makampani opangira mizati komanso makampani opindulitsa a Inner Mongolia Autonomous Region, ndipo apanga machitidwe osiyanasiyana a mafakitale monga coking, chlor-alkali, makampani amakono a malasha, mafakitale abwino a mankhwala ndi zina zotero.The linanena bungwe la methanol, polyvinyl Kloridi, utomoni wa polyolefin ndi zinthu zina zofunika kwambiri zimayambira ku China.Pakali pano, makampani opanga mankhwala a Inner Mongolia ali ndi mapaki 58 (malo okhazikika) ndi mazana amakampani opanga mankhwala. ku Inner Mongolia Autonomous Region ndi yayikulu, makamaka makampani opanga malasha, kugwiritsa ntchito mphamvu zonse ndikugwiritsa ntchito mphamvu pamtengo wamtengo wapatali zili pamlingo wapamwamba.
Malinga ndi "Njira zingapo zowonetsetsa kuti kukwaniritsidwa kwa" dongosolo la 14 lazaka zisanu "zolinga zowongolera mphamvu zogwiritsa ntchito mphamvu ziwiri zoperekedwa ndi Inner Mongolia Development and Reform Commission, kuyambira 2021, coke (blue carbon), calcium carbide, PVC, synthetic. ammonia (urea), methanol, ethylene glycol, caustic soda, soda, ammonium phosphate, yellow phosphorous...Mapulojekiti atsopano monga polysilicon ndi silikoni ya monocrystalline popanda kutembenuka kwapansi sikudzavomerezedwa. n'zosapeŵeka kuchepetsa pang'onopang'ono kupereka kwa mitundu yoyenera.
Nthawi yotumiza: Sep-28-2021