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Kedu nsogbu dị n'ahịa enyemaka nhazi PVC?
1. Enwere obere oghere dị n'etiti ihe enyemaka nhazi PVC nke obodo na ngwaahịa mba ofesi, ọnụ ahịa dị ala enweghịkwa nnukwu uru na asọmpi ahịa. Ọ bụ ezie na ngwaahịa ime obodo nwere ụfọdụ uru mpaghara na ọnụahịa na asọmpi ahịa, anyị nwere ụfọdụ oghere na arụmọrụ ngwaahịa...GỤKWUO -
Njirimara anụ ahụ na ọrụ bụ isi nke ihe enyemaka nhazi PVC
Ihe enyemaka nhazi PVC bụ ihe e ji thermoplastic graft polymer nke e nwetara site na polymerization nke methyl methacrylate na acrylate site na ude mkpụrụ. A na-ejikarị ya eme ihe maka nhazi na mmepụta nke ihe PVC. Ọ na-enwe mmetụta dị mma n'ịkwalite iguzogide mmetụta nke ihe PVC. Ọ nwere ike ịkwadebe...GỤKWUO -
Kedu ihe ndị na-emetụta àgwà nke ihe enyemaka nhazi
1. Nọmba Viscosity Nọmba viscosity na-egosipụta nkezi ibu molekul nke resin ma bụrụ isi ihe eji achọpụta ụdị resin. Njirimara na ojiji nke resin dị iche iche dabere na viscosity. Ka ogo polymerization nke resin PVC na-abawanye, p...GỤKWUO -
Na ihe ngosi "kachasị elu" na ụlọ ọrụ nchekwa gburugburu ebe obibi, usoro mmepe ụlọ ọrụ kachasị ọhụrụ
Maka ihe ngosi ama ama na ụlọ ọrụ nchekwa gburugburu ebe obibi, China Environmental Expo (IE EXPO) dị oke mkpa n'ụzọ ebumpụta ụwa. Dịka ihe ngosi ihu igwe, afọ a bụ ncheta afọ 25 nke China Environmental Expo. Ihe ngosi a meghere ụlọ ngosi ihe niile nke Sh...GỤKWUO -
Ọnọdụ mmepe nke ụlọ ọrụ titanium dioxide
Site na mmụba nke ngwa ndị a na-eji nwayọ nwayọ, ọchịchọ maka titanium dioxide na ụlọ ọrụ dịka batrị ike ọhụrụ, mkpuchi, na inks amụbaala, na-akwalite ikike mmepụta nke ahịa titanium dioxide. Dịka data sitere na Beijing Advantech Information Consulting si kwuo, site na...GỤKWUO -
Kedụ mfu ndị ga-esi na obere polyethylene chlorine CPE pụta na nhazi PVC?
Polyethylene a na-akpọ Chlorinated (CPE) bụ ngwaahịa mgbanwe chlorine nke polyethylene dị elu (HDPE), nke a na-eji dị ka ihe na-agbanwe nhazi maka PVC. Ọdịnaya chlorine nke CPE kwesịrị ịdị n'etiti 35-38%. N'ihi ezigbo iguzogide ihu igwe, iguzogide oyi, iguzogide ire ọkụ, iguzogide mmanụ, mmetụta...GỤKWUO -
Kedu otu esi anwale mgbakwunye nke ihe ndị na-adịghị na organic na ihe enyemaka nhazi ACR?
Usoro nchọpụta maka Ca2+: Ngwa nnwale na ihe ndị e ji eme ihe: beakers; Conical flask; Funnel; Burette; Electric oven; Anhydrous ethanol; Hydrochloric acid, NH3-NH4Cl buffer solution, calcium indicator, 0.02mol/LEDTA standard solution. Usoro nnwale: 1. Tụọ ACR nke ọma...GỤKWUO -
Kedu ihe ị ga-eme ma ọ bụrụ na ụdị ihe eji eme ka ụfụfụ PVC dị mma adịghị mma?
N'oge usoro ịfụ ụfụfụ nke ihe, gas nke ihe na-eme ka ụfụfụ gbazee na-etolite afụfụ n'ime agbaze ahụ. E nwere usoro nke obere afụfụ na-agbasa gaa na afụfụ buru ibu na afụfụ ndị a. Nha na ọnụọgụ nke afụfụ anaghị ejikọta naanị na ọnụọgụ nke ihe na-eme ka ụfụfụ gbazee, kamakwa na ...GỤKWUO -
Ụlọ ọrụ petrochemical na-etinye aka nke ukwuu na atụmatụ "Belt and Road" ma na-ede isiakwụkwọ ọhụrụ
Afọ 2024 bụ afọ mmalite nke afọ iri abụọ nke owuwu nke "Belt and Road". N'afọ a, ụlọ ọrụ petrochemical nke China na-aga n'ihu na-arụkọ ọrụ n'akụkụ "Belt and Road". Ọrụ ndị dị adị na-aga n'ihu nke ọma, ọtụtụ ọrụ ọhụrụ na-agakwa n'ihu...GỤKWUO -
Kedu ọrụ nke ihe enyemaka nhazi PVC?
1. A na-eji ihe ndị na-enyere aka na nhazi PVC PA-20 na PA-40, dịka ngwaahịa ACR e si mba ọzọ, eme ihe nke ukwuu na fim ndị na-egbukepụ egbukepụ nke PVC, mpempe akwụkwọ PVC, ihe ndị dị na PVC, hoses PVC na ngwaahịa ndị ọzọ iji melite arụmọrụ mgbasa na nhazi okpomọkụ nke ngwakọta PVC, na-enwu gbaa n'elu...GỤKWUO -
Ojiji na ihe mgbochi nke ndị na-achịkwa ụfụfụ PVC
Ebumnuche nke ihe na-achịkwa ụfụfụ PVC: Na mgbakwunye na njirimara niile bụ isi nke ihe enyemaka nhazi PVC, ihe na-achịkwa ụfụfụ nwere ibu molekul dị elu karịa ihe enyemaka nhazi izugbe, ike gbazee dị elu, ma nwee ike inye ngwaahịa nhazi sel dị otu na obere...GỤKWUO -
Mmetụta nke ngwaahịa PVC na ndụ ndị mmadụ
Ngwaahịa PVC nwere mmetụta dị omimi na mgbagwoju anya na ndụ mmadụ, ha na-abanyekwa n'ime ndụ anyị kwa ụbọchị n'ọtụtụ ụzọ. Nke mbụ, a na-eji ngwaahịa PVC eme ihe n'ọtụtụ ebe n'ihi na ha na-adịgide adịgide, ịdị nro na ọnụ ala dị ala, si otú a na-eme ka mma nke ukwuu...GỤKWUO
