I-phosphorus ephuzi ne-phosphoric acid yavuka ndawonye
I-Yunnan-guizhou yellow phosphorus amanani enyuka.Idatha ibonisa ukuthi ukunikezwa kuka-34500 yuan/ton ekuqaleni kwesonto kukhuphuke kwafinyelela ku-60,000 yuan/ton ekupheleni kwesonto, kukhuphuke ngo-73.91% phakathi nesonto, u-285.85% unyaka nonyaka -unyaka.
I-Yunnan Development and Reform Commission ikhiphe Isaziso Sehhovisi Leqembu Le-Yunnan Energy Conservation Leading Group on Resolutely Doing a Good Work in Energy Consumption Double Control, ekhulume ngokuqiniswa kokulawulwa kokukhiqizwa kwemboni ye-phosphorus ephuzi ukuze kuqinisekiswe ukuthi isilinganiso sanyanga zonke sokukhishwa komugqa wokukhiqiza we-phosphorus ophuzi kusukela ngoSepthemba. kuya kuZibandlela wezi-2021 akufanele kudlule u-10% womkhiqizo ka-August 2021 (okungukuthi, ukwehlisa umkhiqizo ngo-90%).
Ethintwe yilezi zindaba, ukukhiqizwa kwe-phosphorus ephuzi kulindeleke ukuba kwehle kakhulu, abaphansi baqala ukuthenga i-phosphorus ephuzi, nokwanda kokuqina kwe-yellow phosphorus spot, amanani e-phosphorus aphuzi ayaqhubeka nokukhuphuka kakhulu. umthwalo, ukuncishiswa kwamandla, ukungezwani kwamabala kuyaqina.Intengo ye-phosphate ore ne-coke ekhuphuka nomfula ikhuphuka, futhi intengo ye-phosphoric acid engezansi ikhuphuka njalo.Umfula ongezansi uqala ukuthenga i-phosphorus ephuzi ngentengo ephezulu, futhi ukwamukelwa kwe-phosphorus ephuzi ephezulu kuphezulu.Sekukonke, imakethe inokuzethemba okuhle nokusekelwa okuqinile okuvela phezulu nomfula.Kulindeleke ukuthi esikhathini esifushane, imakethe ye-phosphorus ephuzi inzima ukwehla okulindelwe.
I-Yunnan ingesinye sezifundazwe ezicebe kakhulu ngezinsiza eChina, kanti imboni yamakhemikhali isibe ngesinye sezimboni eziyinsika emnothweni wezimboni ze-yunnan, umthamo wokukhiqiza i-phosphorus ophuzi ubalwa ngaphezu kuka-40% kanye namandla okukhiqiza i-silicon angama-20% wezwe. Ekupheleni kuka-2020, bekunamabhizinisi amakhemikhali angama-346 ngaphezu kobukhulu obunqunyiwe esifundazweni.
NgokweSaziso Sokulawulwa Okuphindwe Kabili Kokusetshenziswa Kwamandla esikhishwe yi-Yunnan Provincial Leading Group Office of Energy Conservation, isilinganiso sanyanga zonke esiphumayo solayini wokukhiqiza we-phosphorus ophuzi kusukela ngoSepthemba kuya kuDisemba akufanele sidlule u-10% womkhiqizo ka-August (okungukuthi, ukuncipha ngo-90%. ).Isilinganiso sanyanga zonke somkhiqizo wamabhizinisi e-silicon yezimboni ngeke seqe u-10% womkhiqizo ka-Agasti (okungukuthi, ukunciphisa ngo-90%); Ngokusekelwe ekwenziweni kukamanyolo, ukukhiqizwa kwamakhemikhali okuluhlaza, ukucutshungulwa kwamalahle, ukucwengiswa kwe-ferroalloy njalonjalo izimboni ezine, inani elingeziwe lokusetshenziswa kwamandla ngamayuan ayizinkulungwane eziyishumi aphezulu kunomkhakha wokusetshenziswa kwamandla okumaphakathi kwamabhizinisi emabhizinisini abalulekile athatha izinyathelo zokulawula, okuhlanganisa ukusetshenziswa kwamandla okuphakeme kunesilinganiso sokukhiqiza okulinganiselwe izikhathi ezingu-1-2 ngo-50%, izikhathi ezi-2 ngaphezu kokusetshenziswa kwamandla okulinganiselwe kwamabhizinisi akhawulelayo. umphumela ngo-90%.
Isifundazwe saseYunnan sidingeka ukuthi sigxile ku-petrochemical, amakhemikhali, amakhemikhali amalahle, insimbi nensimbi, i-coking, izinto zokwakha, izimboni ezingenayo insimbi, ukusungula uhlelo lokuphathwa kohlu lwamaphrojekthi "amabili aphezulu", ukuqeda inani lokukhiqiza elingasebenzi kahle nelihlehlayo, ukuqondisa amabhizinisi ngenkuthalo ukukhuthaza ukukhiqizwa kwekhabhoni eluhlaza nephansi, ukukhuthaza ngempumelelo uguquko nokuthuthukiswa kwezimboni, kanye nokwenza ngcono izinga nokusebenza kahle kwentuthuko.
I-Jiangsu: izinga lokusebenza kwamabhizinisi e-soda lingase lehle ngo-20%.
I-Jiangsu, eyaziwa nge-"Su Daqiang", njengamanje inamapaki ezimboni zamakhemikhali ayi-14 kanye nezindawo ezigxilwe ngamakhemikhali eziyi-15. Ekupheleni kukaZibandlela wezi-2020, bekunamabhizinisi amakhemikhali angaphezu kuka-2,000 esiFundazweni saseJiangsu.
EsiFundazweni saseJiangsu, ukulawulwa okuphindwe kabili kokusetshenziswa kwamandla kusenqubweni yokukhulisa ukugadwa.Ngo-2021, kuzokwethulwa isenzo esikhethekile sokuqondisa ukonga amandla emabhizinisini asebenzisa amandla aphelele onyaka angaphezu kwamathani angama-50,000. Ububanzi bokuqondisa okukhethekile okonga ugesi kufaka phakathi amabhizinisi angama-323 asebenzisa amandla aphelele onyaka angaphezu kwamathani angama-50,000 wezinga elijwayelekile. amalahle, amaphrojekthi angama-29 asebenzisa amandla aphelele amathani angaphezu kuka-50,000 wamalahle ajwayelekile, kanye namaphrojekthi asebenzisa amandla aphelele amathani angaphezu kwezi-5,000 zamalahle ajwayelekile aqaliswe ukusebenza kusukela ngo-2020 (uhlu lwemisebenzi luzokhishwa ngokuhlukana). i-petrochemical, ikhemikhali, ikhemikhali yamalahle, i-coking, insimbi nensimbi, izinto zokwakha, okungezona insimbi, amandla amalahle, izindwangu, ukwenza amaphepha, iwayini nezinye izimboni.
Ethintwe yilokhu, amanye amabhizinisi e-soda e-Jiangsu ayehlele ukunciphisa ukukhiqizwa ngo-September, futhi izinga lokusebenza lehle ngo-20%.Ikhono lokukhiqiza i-Jiangsu soda libe ngu-17.4% wengqikithi yomthamo wokukhiqiza wasekhaya, okwenza ukushoda okulindelekile kwamanani e-soda aqhubeke nokuba. eqinile.Ikota yesibili neyesithathu yinkathi yokunakekela yendabuko yesoda, futhi ukunikezwa kuncishisiwe ngokusobala.Ngaphezu kwalokho, imingcele yokukhiqiza engavamile kanye nemingcele yamandla, kanye nezici zemvelo, kuye kwanciphisa kakhulu ukunikezwa kwemikhiqizo.
I-Inner Mongolia: akusekho ukugunyazwa kwe-PVC, i-methanol, i-ethylene glycol namanye amaphrojekthi wamandla amasha
Imboni yamakhemikhali iyimboni yezinsika kanye nemboni yendabuko enenzuzo ye-Inner Mongolia Autonomous Region, futhi iye yakha izinhlobonhlobo zezimboni ezifana ne-coking, i-chlor-alkali, imboni yamakhemikhali yamalahle yesimanje, imboni yamakhemikhali emihle nokunye.Ukukhishwa kwe-methanol, i-polyvinyl i-chloride, i-polyolefin resin neminye imikhiqizo ebalulekile ngobuningi ifika kuqala e-China.Okwamanje, imboni yamakhemikhali yangaphakathi ye-Inner Mongolia inamapaki (izindawo ezigxilile) namakhulukhulu ezinkampani zamakhemikhali.Ingxenye yezimboni zamandla nempahla eluhlaza kanye nokusetshenziswa okuphezulu kwamandla kanye nezimboni ezikhipha umoya. e-Inner Mongolia Autonomous Region inkulu, ikakhulukazi imboni yamakhemikhali amalahle, ukusetshenziswa kwamandla okuphelele nokusetshenziswa kwamandla ngeyunithi ngayinye yokukhipha inani kusezingeni eliphezulu.
Ngokwe "Izinyathelo Eziningana zokuqinisekisa ukuphothulwa" kwe-14th Uhlelo lweminyaka emihlanu "izinhloso zokulawula ukusetshenziswa kwamandla okuphindwe kabili ezikhishwe yiKhomishana ye-Inner Mongolia Development and Reform, kusukela ngo-2021, i-coke (i-carbon eluhlaza okwesibhakabhaka), i-calcium carbide, i-PVC, i-synthetic. i-ammonia (urea), i-methanol, i-ethylene glycol, i-caustic soda, i-soda, i-ammonium phosphate, i-phosphorus ephuzi...Amaphrojekthi wamandla amasha afana ne-polysilicon ne-monocrystalline silicon ngaphandle kokuguqulwa komfula ngeke esavunyelwa.Ngesilinganiso sokulawula, ukucindezela umthamo wokukhiqiza, akunakugwenywa ukunciphisa kancane kancane ukunikezwa kwezinhlobonhlobo ezifanele.
Isikhathi sokuthumela: Sep-28-2021