Akụkọ ụlọ ọrụ
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Mmepụta titanium dioxide nke China ruru nde tọn 3.861 na 2022.
Na Jenụwarị 6, dị ka ọnụ ọgụgụ nke Secretariat nke Titanium Dioxide Industry Technology Innovation Strategic Alliance na Titanium Dioxide Sub-center nke National Chemical Productivity Promotion Center, na 2022, mmepụta nke titanium dioxide site na 41 zuru-usoro ụlọ ọrụ na obodo m titanium titanium dioxide ga-enweta ihe ịga nke ọma ọzọ, na mmepụta nke titanium dioxide ndị ọzọ na mmepụta nke anawide rute ụlọ ọrụ ga-enweta ihe ịga nke ọma ọzọ. 3.861 nde tọn, mmụba nke tọn 71,000 ma ọ bụ 1.87% kwa afọ. Bi Sheng, onye odeakwụkwọ ukwu nke Titanium Dioxide Alliance na onye isi oche nke Titanium Dioxide Sub-center, kwuru na dị ka ọnụ ọgụgụ si kwuo, na 2022, a ga-enwe ngụkọta nke mmepụta titanium dioxide 41 zuru oke ... -
Sinopec mere ọganihu na mmepe nke metallocene polypropylene catalyst!
Na nso nso a, metallocene polypropylene catalyst nke onwe mepụtara site Beijing Research Institute of Chemical Industry nke ọma dechara mbụ ulo oru ule ule na mgbanaka ọkpọkọ polypropylene usoro unit nke Zhongyuan Petrochemical, na-emepụta homopolymerized na random copolymerized metallocene polypropylene resins na magburu onwe arụmọrụ. China Sinopec ghọrọ ụlọ ọrụ mbụ na China rụpụtara teknụzụ metallocene polypropylene nke ọma nke ọma. Metallocene polypropylene nwere uru nke ọdịnaya soluble dị ala, nghọta dị elu na gloss dị elu, ọ bụkwa ntụziaka dị mkpa maka mgbanwe na nkwalite nke ụlọ ọrụ polypropylene na mmepe dị elu. Ụlọ ọrụ Beihua malitere nyocha na mmepe nke metallocene po ... -
Soda caustic (sodium hydroxide) - kedu ihe a na-eji ??
HD Chemicals Caustic Soda - kedu ihe eji ya n'ụlọ, ubi, Mee N'onwe Gị? Ihe kacha mara amara bụ ịgbapụta ọkpọkọ. Ma a na-ejikwa soda caustic n'ọtụtụ ọnọdụ ezinụlọ ndị ọzọ, ọ bụghị naanị ihe mberede. Caustic soda, bụ aha ewu ewu maka sodium hydroxide. HD Chemicals Caustic Soda nwere mmetụta mgbakasị siri ike na akpụkpọ ahụ, anya na akpụkpọ anụ mucous. Ya mere, mgbe ị na-eji kemịkal a, ị kwesịrị ịkpachara anya - chebe aka gị na uwe aka, kpuchie anya gị, ọnụ na imi. N'ihe gbasara kọntaktị na ihe ahụ, kpochaa ebe ahụ na mmiri oyi dị ukwuu ma kpọtụrụ dọkịta (cheta na soda caustic na-akpata ọkụ ọkụ na mmeghachi ahụ nfụkasị siri ike). Ọ dịkwa mkpa ịchekwa onye ọrụ ahụ nke ọma - n'ime akpa mechiri emechi (soda na-emeghachi omume ike na ... -
2022 Polypropylene Outer Disk Nyochaa.
E jiri ya tụnyere 2021, usoro ahia ahia zuru ụwa ọnụ na 2022 agaghị agbanwe nke ukwuu, usoro ahụ ga-aga n'ihu na njirimara nke 2021. Otú ọ dị, e nwere isi ihe abụọ na 2022 na-enweghị ike ileghara anya. Otu bụ na esemokwu dị n'etiti Russia na Ukraine na nkeji mbụ emeela ka ọnụ ahịa ike ike zuru ụwa ọnụ na ọgba aghara mpaghara na ọnọdụ geopolitical; Nke abụọ, ọnụ ahịa US ka na-arị elu. Federal Reserve welitere ọmụrụ nwa ọtụtụ oge n'ime afọ iji mee ka ọnụ ahịa dị mfe. N'ime nkeji nke anọ, ọnụ ahịa mba ụwa egosibeghị nnukwu oyi. Dabere na ndabere a, usoro ahia ahia mba ofesi nke polypropylene agbanweela ruo n'ókè ụfọdụ. Nke mbụ, oke mbupụ nke China abawanyela ma e jiri ya tụnyere afọ gara aga. Otu n'ime ihe kpatara ya bụ na ụlọ ndị China ... -
Ngwa nke soda caustic na ụlọ ọrụ pesticide.
Ihe na-egbu egbu na-ezo aka na ọgwụ ndị a na-eji na-arụ ọrụ ugbo iji gbochie ma chịkwaa ọrịa osisi na ụmụ ahụhụ ụmụ ahụhụ ma na-achịkwa uto osisi. A na-ejikarị eme ihe n'ubi, oke ohia na mmepụta anụ ụlọ, gburugburu ebe obibi na ụlọ ọcha, njikwa pests na mgbochi ọrịa, ihe ọkụkụ ụlọ ọrụ mmepụta ihe na mgbochi nla, wdg. E nwere ọtụtụ ụdị pesticides, nke nwere ike kewaa n'ime ụmụ ahụhụ, acaricides, rodenticides, nematicides, molluscides, fungicides, herbicides, wdg. enwere ike kewaa ha na mineral dịka isi iyi nke akụrụngwa si dị. Isi iyi pesticides (ọgwụ pesticides inorganic), ọgwụ pesticides isi iyi (ihe sitere n'okike, microorganisms, ọgwụ nje, wdg) na kemịkalụ synthesized ... -
PVC Tapawa Resin Market.
Bilie n'ọkwa maka ngwaahịa ihe owuwu iji chụba Global PVC Paste Resin Market A na-eme atụmatụ na-abawanye ọchịchọ maka ihe owuwu dị ọnụ ala na mba ndị ka na-emepe emepe na-eme ka ọchịchọ maka resin PVC tapawa na mba ndị a n'ime afọ ole na ole sochirinụ. Ihe owuwu nke dabere na resin PVC tapawa na-edochi ihe ndị ọzọ a na-ahụkarị dị ka osisi, kọnkịtị, ụrọ na ọla. Ngwaahịa ndị a dị mfe ịwụnye, na-eguzogide mgbanwe na ihu igwe, ma dị ọnụ ala ma dị arọ karịa ihe ndị a na-emekarị. Ha na-enyekwa uru dị iche iche n'ihe gbasara arụmọrụ. Mmụba nke nyocha teknụzụ na mmemme mmepe metụtara ihe owuwu dị ọnụ ala, ọkachasị na mba ndị ka na-emepe emepe, na-atụ anya ịkwalite oriri PVC p ... -
Nyocha na Mgbanwe na oriri ala nke PE n'ọdịnihu.
Ka ọ dị ugbu a, isi ihe eji polyethylene eme ihe na obodo m gụnyere ihe nkiri, ịkpụzi injection, ọkpọkọ, oghere, eserese waya, eriri, metallocene, mkpuchi na ụdị ndị ọzọ. Nke mbụ ga-ebu ibu, oke kachasị nke oriri ala bụ ihe nkiri. Maka ụlọ ọrụ mmepụta ihe nkiri, ihe bụ isi bụ ihe nkiri ugbo, ihe nkiri mmepụta ihe na ihe nkiri nkwakọ ngwaahịa. Otú ọ dị, n'ime afọ ndị na-adịbeghị anya, ihe ndị dị ka mmachi na akpa rọba na ike ọgwụgwụ nke ọchịchọ ugboro ugboro n'ihi ọrịa ahụ na-enye ha nsogbu ugboro ugboro, ha na-echekwa ọnọdụ na-emenye ihere ihu. A ga-eji nwayọọ nwayọọ dochie ihe ndị a na-achọ maka ngwaahịa ihe nkiri rọba a na-atụfu n'efu site na mgbasawanye nke plastik ndị na-emebi emebi. Ọtụtụ ndị na-emepụta ihe nkiri na-echekwa ihe ọhụrụ teknụzụ ụlọ ọrụ ihu ... -
Mmepụta nke Caustic Soda.
Caustic soda (NaOH) bụ otu n'ime ngwaahịa nri kemịkalụ kacha mkpa, yana mkpokọta mmepụta kwa afọ nke 106t. A na-eji NaOH eme ihe na kemịkalụ organic, na mmepụta nke aluminom, na ụlọ ọrụ akwụkwọ, na ụlọ ọrụ nhazi nri, na-emepụta ihe na-edozi ihe, wdg Caustic soda bụ ihe na-emepụta ihe na mmepụta nke chlorine, 97% nke na-ewere ọnọdụ site na electrolysis nke sodium chloride. Caustic soda nwere mmetụta ike ike na ọtụtụ ihe ọla, karịsịa na okpomọkụ dị elu na ntinye uche. Otú ọ dị, a marala ya ruo ogologo oge, na nickel na-egosipụta ezigbo nguzogide corrosion na soda caustic na mkpokọta na okpomọkụ niile, dị ka eserese 1 na-egosi. Na mgbakwunye, ewezuga n'ọkwa dị elu na okpomọkụ, nickel anaghị egbochi nsogbu nke kpatara nsogbu-c ... -
Isi ojiji nke tapawa pvc resin.
Polyvinyl chloride ma ọ bụ PVC bụ ụdị resin a na-eji na-emepụta roba na rọba. PVC resin dị na agba ọcha na uzuzu. A na-agwakọta ya na ihe mgbakwunye na ihe ndị na-emepụta ihe iji mepụta resin PVC mado. A na-eji resin pvc mee ihe maka mkpuchi, itinye mmiri, ịfụ ụfụfụ, mkpuchi ịgba, na ịkpụgharị ntụgharị. PVC tapawa resin bara uru n'ichepụta ngwaahịa dị iche iche bara uru dị ka ihe mkpuchi ala na mgbidi, akpụkpọ anụ arụrụ arụ, akwa elu, uwe aka, na ngwaahịa na-akpụzi slush. Nnukwu ụlọ ọrụ njedebe nke PVC tapawa resin gụnyere ihe owuwu, ụgbọ ala, mbipụta, akpụkpọ anụ sịntetik, na uwe aka ụlọ ọrụ. A na-ejikarị resin PVC mee ihe na ụlọ ọrụ ndị a, n'ihi na ọ na-eme ka ihe anụ ahụ dịkwuo mma, ịdị n'otu, nnukwu gloss, na ọkụ. PVC mado resin nwere ike hazie ... -
ijeri 17.6! Wanhua Chemical na-ekwupụta ọkwa ntinye ego nke mba ofesi.
N'uhuruchi Disemba 13, Wanhua Chemical nyere ọkwa ntinye ego na mba ofesi. Aha nke ego lekwasịrị anya: Wanhua Chemical's 1.2 nde tọn / afọ ethylene na downstream elu-ọgwụgwụ polyolefin oru ngo, na ego ego: a ngụkọta ego nke 17.6 ijeri yuan. Ngwaahịa dị elu dị ala nke ụlọ ọrụ ethylene nke obodo m na-adabere na mbubata. Polyethylene elastomer bụ akụkụ dị mkpa nke ihe ọhụrụ kemịkal. N'ime ha, ngwaahịa polyolefin dị elu dị ka polyolefin elastomers (POE) na ihe dị iche iche dị iche iche na-adabere na 100% na mbubata. Mgbe ọtụtụ afọ nke mmepe teknụzụ onwe ya, ụlọ ọrụ ahụ ejirila teknụzụ ndị dị mkpa nke ọma. Ụlọ ọrụ ahụ na-ezube imejuputa usoro nke abụọ nke ethylene na Yantai Ind ... -
Ụdị ejiji na-ejikwa usoro ihe ndụ sịntetik egwuri egwu, ebe LanzaTech na-ewepụta uwe ojii nke CO₂ mere.
Ọ bụghị ikwubiga okwu ókè ikwu na ihe ndị dị ndụ sịntetik abanyela n'akụkụ nile nke ndụ ndị mmadụ. ZymoChem na-achọ imepụta jaket ski nke ejiri shuga mee. N'oge na-adịbeghị anya, ụdị ejiji ejiji ewepụtala uwe nke CO₂ mere. Fang bụ LanzaTech, ụlọ ọrụ na-ahụ maka ihe ndị na-emepụta ihe. Aghọtara na mmekorita a abụghị "crossover" mbụ nke LanzaTech. N'ihe dị ka ọnwa Julaị afọ a, LanzaTech jikọrọ aka na ụlọ ọrụ Lululemon na-eyi uwe egwuregwu wee mepụta yarn na akwa mbụ nke ụwa nke na-eji textile carbon emission emegharịrị. LanzaTech bụ ụlọ ọrụ teknụzụ sịntetik biology dị na Illinois, USA. Dabere na mkpokọta teknụzụ ya na bayoloji sịntetik, bioinformatics, ọgụgụ isi na mmụta igwe, na injinia, LanzaTech ewepụtala… -
Ụzọ iji kwalite Njirimara PVC - Ọrụ nke mgbakwunye.
Resin PVC enwetara site na polymerization bụ ihe na-akwụsighị ike nke ukwuu n'ihi nkwụsi ike ya dị ala & nnukwu agbaze viscosity. Ọ dị mkpa ka emegharịa ya tupu ịhazi ya ka ọ bụrụ ngwaahịa emechara. Enwere ike ịkwalite / gbanwee ihe onwunwe ya site n'ịgbakwụnye ọtụtụ ihe mgbakwunye, dị ka okpomọkụ stabilizers, UV stabilizers, plasticizers, mmetụta modifiers, fillers, ire retardants, pigmenti, wdg Nhọrọ nke mgbakwunye ndị a iji welie polymer Njirimara dabere na njedebe ngwa chọrọ. Dị ka ihe atụ: 1.Plasticizers (Phthalates, Adipates, Trimellitate, wdg) na-eji dị ka softening elekọta mmadụ welie rheological nakwa n'ibu arụmọrụ (ike, ike) nke vinyl ngwaahịa site n'ịkwalite okpomọkụ. Ihe na-emetụta nhọrọ nke plasticizers maka vinyl polymer bụ: Polymer compatibili ...