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Umanyolo we-phosphorus: Ukunikezwa okuphelele kunamandla, intengo izinzile futhi incane
Umoya wasentwasahlobo ufudumele, futhi konke sekubuyisiwe. Amasimu nezindawo zokugcina izithombo kukhombisa isimo esimatasa sentwasahlobo ekhuthele ekuqaleni kwentwasahlobo. Njengoba isimo sezulu sishisa, ukukhiqizwa kwezolimo kuthuthuka kusuka eningizimu kuya enyakatho, futhi isikhathi esiphezulu somanyolo we-phosphate naso sesifikile. “Al...Funda kabanzi -
Umjikelezo wesibili wokukhuthazwa kwemboni ye-titanium dioxide uyeza
Ngemuva kokuqala kukaFebhuwari imboni ye-titanium dioxide yaqala umjikelezo wokuqala wokunyuka kwentengo ehlangene, muva nje imboni ye-titanium dioxide iphinde yavula umjikelezo omusha wokunyuka kwentengo ehlangene. I-Longbai Group, imboni ye-titanium i-Huiyun, i-Ananda, i-titanium dioxide yenuzi kanye nezinye...Funda kabanzi -
Izinto zokusetshenziswa ezishisayo “ziyaphola”, zehle ngo-30%!
Ngemva kokukhululeka okugcwele, umnotho wezenhlalo ukhuphuke usuka edemoni langaphambilini lokungezwani ubuyele esimweni sokuzinza. Izinto zokusetshenziswa, ezivuvukele ngenxa yobhubhane, nazo ziyaphola kancane kancane. Phakathi kwazo, kanye nemboni yezimoto, ukumbozwa okuhlobene, amabhethri kanye...Funda kabanzi -
Ukwehla ngo-30%! Intengo yemikhiqizo eminingi yamakhemikhali "ekucwila"!
Yeka ukuthi kwakuhlanya kanjani, yeka ukuthi kudabukisa kanjani manje. Ngemva kokwehla ngaphansi kuka-400,000 yuan/ton, intengo ye-lithium carbonate esezingeni lebhethri yehle ngaphansi kuka-390,000 yuan/ton yaya ku-387,500 yuan/ton, okuyisilinganiso esisha sonyaka owodwa, futhi yehla izinsuku ezingu-23. Ngaphezu kuka-100,000 yuan/ton. Ezinyangeni ezintathu nje, intengo ye-lithium...Funda kabanzi -
Umanyolo we-nitrogen: ibhalansi iyonke yokunikezwa kanye nesidingo kulo nyaka
Emhlanganweni wokuhlaziywa kwemakethe kamanyolo we-nitrogen entwasahlobo ka-2023 owawuseJincheng, eSifundazweni saseShanxi ngesonto eledlule, uGu Zongqin, umongameli we-China Nitrogen Fertilizer Industry Association, ukhombe ukuthi ngo-2022, wonke amabhizinisi kamanyolo we-nitrogen azoqeda ngempumelelo umanyolo we-nitrogen...Funda kabanzi -
ISINCISHISI SAMANZI ESIPHEZULU (i-SMF), siyindawo kagesi ene-anion encibilikayo emanzini ene-polymer ephezulu.
I-HIGH RANGE WATER REDUCER (i-SMF) iyindawo kagesi encibilika emanzini ene-anion ephezulu ene-polymer. I-SMF inomuncu oqinile futhi inomphumela ohlukile kusimende. I-SMF ingenye yezindawo zokusika amanzi ezakhiweni ezikhona zokunciphisa amanzi. Izici eziyinhloko yilezi: ezimhlophe, amanzi amaningi...Funda kabanzi -
Imakethe ye-MDI ehlanganisiwe ikulungele ukukhula
Kusukela ngoFebhuwari, i-polymerization yasekhaya ye-diphenyl methane diisocyanate (MDI) emakethe yehle kakhulu, kodwa amanani ezinto zokusetshenziswa akhuphuka kancane kancane, njengoFebhuwari 20 esifundeni saseShandong i-aniline ikhuphuke ngo-1000 yuan (intengo yamathani, efanayo ngezansi). "Izindleko zisekela ukunqwabelana okuqinile phansi komfula...Funda kabanzi -
Ukukhula kwesidingo sasekhaya okunganele, imikhiqizo yamakhemikhali ikhululekile kancane!
I-South China Index ixega kancane Ukuhlukaniswa kubhekisela kokubili phezulu naphansi Ngesonto eledlule, imakethe yemikhiqizo yamakhemikhali yasekhaya yayihlukile, futhi iyonke yehle uma kuqhathaniswa nesonto eledlule. Phakathi kwemikhiqizo engu-20 eqashwe yiCanton Trading, eyisithupha yaphakama, eyisithupha yawa kanti eyisikhombisa yahlala injalo. Kusukela kumbono...Funda kabanzi -
Ukuhweba kwamanye amazwe kwehlile, izinto zokusetshenziswa zehlile, impi yokuhweba yomhlaba wonke ithuthukisiwe, kanti iChina ne-United States “imiyalelo yokubamba” ivulekile?
Muva nje, kusukela ku-oyela ongahluziwe, ikusasa kuya ezintweni zokusetshenziswa, ngisho nempahla ethwala impahla eningi, ebilokhu ihlanya cishe iminyaka emithathu, nayo itshele abahwebi ukuthi besiyikhulekela. Kunezindaba eziqhubekayo zokuthi umhlaba usuqalile ukungena empini yamanani. Ingabe imakethe yamakhemikhali izoba yinhle kulo nyaka? Yehla ngo-30...Funda kabanzi -
I-Phosphorous Acid, uhlobo lwe-inorganic compound, esetshenziswa kakhulu njengezinto zokusetshenziswa zokwenza iziqinisi zepulasitiki
I-Phosphorous Acid，inhlanganisela engaphili enefomula yamakhemikhali i-H3PO3. Iyimpuphu emhlophe ekristalu, encibilika kalula emanzini nase-ethanol, futhi i-oxidized kancane kancane ibe yi-orthophosphate emoyeni. I-Phosphite iyi-dibasic acid, i-acidity yayo inamandla kancane kune-phosphoric a...Funda kabanzi
