Piʻi pū ka phosphorus melemele a me ka waikawa phosphoric
Ua piʻi aʻe nā kumukūʻai phosphorus melemele Yunnan-guizhou. Hōʻike nā ʻikepili i ka hāʻawi ʻana o 34500 yuan / ton i ka hoʻomaka ʻana o ka pule ua piʻi i 60,000 yuan / ton i ka hopena o ka pule, piʻi 73.91% i loko o ka pule, 285.85% makahiki. -makahiki.
Ua hoʻopuka ʻo Yunnan Development and Reform Commission i ka Notice of Yunnan Energy Conservation Leading Group Office on Resolutely Doing a Good job in Energy Consumption Double Control, ka mea i ʻōlelo i ka hoʻoikaika ʻana i ka mana hana o ka ʻoihana phosphorus melemele e hōʻoia i ka loaʻa ʻana o ka awelika o ka mahina o ka laina hana phosphorus melemele mai Kepakemapa. a hiki i Kekemapa 2021 ʻaʻole pono e ʻoi aku ma mua o 10% o ka puka o ʻAukake 2021 (ʻo ia hoʻi, e hoʻemi i ka hoʻopuka ma 90%).
Ma muli o ka nūhou, melemele phosphorus hana ua manaoia e ho'ēmi nui, ka downstream hoomaka e kuai melemele phosphorus, me ka aggravation o melemele phosphorus wahi nīnūnē, melemele phosphorus kumu kūʻai hoʻomau e ala substantially.Yellow phosphorus market kumu kūʻai ala, melemele phosphorus hui palena volta. ʻO ke kumukūʻai o ka phosphate ore a me ka coke i luna ke piʻi aʻe, a piʻi aʻe ke kumukūʻai o ka waika phosphoric i lalo.Hoʻomaka ka lalo e kūʻai i ka phosphorus melemele ma ke kumukūʻai kiʻekiʻe, a kiʻekiʻe ka ʻae ʻana i ka phosphorus melemele kiʻekiʻe.Ma keʻano holoʻokoʻa, he hilinaʻi maikaʻi ka mākeke a me ke kākoʻo ikaika mai luna a me lalo.
ʻO Yunnan kekahi o nā panalāʻau waiwai nui loa ma Kina, a ua lilo ka ʻoihana kemika i hoʻokahi o nā ʻoihana kia o ka ʻoihana ʻoihana ʻo yunnan, me ka mana hana phosphorus melemele i ʻoi aku ma mua o 40% a me ka mana hana silika 20% o ka ʻāina. Ma ka hopena o 2020, aia he 346 mau ʻoihana kemika ma luna o ka nui i koho ʻia ma ka ʻāina.
Wahi a ka Notice on Double Control of Energy Consumption i hoʻopuka ʻia e Yunnan Provincial Leading Group Office of Energy Conservation, ʻo ka awelika o kēlā me kēia mahina o ka laina hana phosphorus melemele mai Sepatemaba a Dekemaba ʻaʻole pono e ʻoi aku ma mua o 10% o ka puka o ʻAukake (ʻo ia hoʻi, 90% hoʻemi. ).ʻAʻole eʻoi aku ka nui o ka hoʻopukaʻana o kēlā me kēia mahina ma mua o 10% o ka hopena oʻAukake (ʻo ia hoʻi, 90% ka ho'ēmiʻana); Ma muli o ka hanaʻana i nā meaʻai, ka hanaʻana i nā mea hana kemika, ka hana lanahu, ka hoʻomaʻemaʻe ferroalloy a pēlā aku nāʻoihanaʻehā, ka Ua hoʻohui ʻia ka waiwai o ka hoʻohana ʻana i ka ikehu no ka ʻumi tausani yuan ma mua o ka ʻoihana awelika ka hoʻohana ʻana i ka ikehu o nā ʻoihana i nā ʻoihana koʻikoʻi e hoʻohana i nā ana hoʻomalu, me ka hoʻohana ʻana i ka ikehu ʻoi aku ka kiʻekiʻe ma mua o ka awelika 1-2 manawa palena hana 50%, 2 mau manawa kiʻekiʻe ma mua o ka awelika hoʻohana ikehu o nā ʻoihana e kaupalena ana. puka ma 90%.
Pono ka ʻāina ʻo Yunnan e kālele i ka petrochemical, chemical, coal chemical, hao a me ke kila, coking, nā mea kūkulu hale, nā ʻoihana non-ferrous, e hoʻokumu i kahi papa inoa o nā papahana "ʻelua kiʻekiʻe", e hoʻopau i ka nui o ka hiki ʻole a me ka hoʻihoʻi hope. alakaʻi ikaika i nā ʻoihana e hoʻoikaika i ka hana ʻōmaʻomaʻo a haʻahaʻa-carbon, hoʻoikaika maikaʻi i ka hoʻololi ʻana a me ka hoʻomaikaʻi ʻana i ka ʻoihana, a hoʻomaikaʻi i ka maikaʻi a me ka pono o ka hoʻomohala ʻana.
Jiangsu: hiki ke hāʻule ka helu o ka ʻoihana soda i 20%.
ʻO Jiangsu, i kapa ʻia ʻo "Su Daqiang", i kēia manawa he 14 mau paka ʻoihana kemika a me 15 mau wahi hoʻonaʻauao kemika.
Ma ka moku ʻo Jiangsu, ʻo ka mana pālua o ka hoʻohana ʻana i ka ikehu i ke kaʻina o ka hoʻonui ʻana i ka nānā.I ka makahiki 2021, e hoʻomaka ʻia kahi hana mālama mālama ola kūikawā no nā ʻoihana me ka hoʻohana ʻana i ka ikehu piha makahiki ʻoi aku ma mua o 50,000 tons. lanahu, 29 papahana me ka piha ikehu hoʻohana o oi ma mua o 50,000 tons o ka lanahu maʻamau, a me nā papahana me ka piha ikehu hoʻohana o oi aku mamua o 5,000 tons o ka lanahu maʻamau i hoʻokomo 'ia i loko o ka hana mai 2020 (ka hana papa inoa e hoʻokaʻawale ia). petrochemical, kemikala, kemika lanahu, coking, hao a me ke kila, nā mea kūkulu hale, non-ferrous, mana lanahu, textile, hana pepa, waina a me nā ʻoihana ʻē aʻe.
Ma muli o kēia, ua hoʻolālā kekahi mau ʻoihana soda ma Jiangsu e hōʻemi i ka hana ʻana i ka mahina ʻo Kepakemapa, a ua hāʻule ka nui o ka hana ʻana ma 20%. ʻO Jiangsu soda ka mana hana i helu ʻia no 17.4% o ka nui o ka hana ʻana o ka home, e hoʻomau i ka pōkole i manaʻo ʻia e hoʻomau ʻia nā kumukūʻai soda. ikaika.ʻO ka lua a me ke kolu o ka hapaha ka manawa mālama maʻamau o ka soda, a ua maopopo ka emiʻana o ka lako.
Inner Mongolia: ʻaʻole ʻae hou ʻia o PVC, methanol, ethylene glycol a me nā papahana mana hou
ʻO ka ʻoihana kemika ka ʻoihana pou a me ka ʻoihana pono kuʻuna o Inner Mongolia Autonomous Region, a ua hoʻokumu i nā ʻano ʻoihana like ʻole e like me ka coking, chlor-alkali, ka ʻoihana kemika lanahu hou, ka ʻoihana kemika maikaʻi a pēlā aku. ʻO ka chloride, polyolefin resin a me nā huahana nui ʻē aʻe ke kūlana mua ma Kina. I kēia manawa, loaʻa i ka ʻoihana kemika Inner Mongolia he 58 mau paka (nā wahi i hoʻopaʻa ʻia) a me nā haneli o nā ʻoihana kemika. ma Inner Mongolia Autonomous Region he nui, ʻoi aku ka nui o ka ʻoihana kemika lanahu, ka nui o ka hoʻohana ʻana i ka ikehu a me ka hoʻohana ʻana i ka ikehu no kēlā me kēia ʻāpana waiwai ma kahi kiʻekiʻe.
Wahi a ka "Several Measures e hōʻoia i ka hoʻopau ʻana o ka" 14th Five-makahiki hoʻolālā "hoʻohana ʻana i ka ikehu pālua i hoʻopuka ʻia e ka Inner Mongolia Development and Reform Commission, e hoʻomaka ana mai 2021, coke (blue carbon), calcium carbide, PVC, synthetic. ammonia (urea), methanol, ethylene glycol, caustic soda, soda, ammonium phosphate, yellow phosphorus... ʻAʻole e ʻae hou ʻia nā papahana mana hou e like me ka polysilicon a me ka silika monocrystalline me ka hoʻololi ʻole ʻana i lalo. ʻaʻole hiki ke hōʻemi iki i ka hāʻawi ʻana i nā ʻano like ʻole.
Ka manawa hoʻouna: Sep-28-2021