Akụkọ
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Shandong Pulisi Chemical Emechie Afọ Ọhụrụ Obere na Dumplings.
Shandong Pulisi Chemical Na-emechi Afọ Ọhụrụ Obere na Dumplings, Mmụọ Otu Na Febụwarị 10 (ụbọchị nke 23 nke ọnwa ọnwa nke 12), ogbako na ndị otu ụlọ ọrụ nke Shandong Pulisi Chemical tinyere ọrụ ha obere oge iji zukọta maka oriri ime dumpling Afọ Ọhụrụ Obere—na-ejuputa ụlọ ọrụ mmepụta ihe ...GỤKWUO -
Ọkụ Ethanol, Mgbawa na Nchedo Ọkụ.
Ike ire ọkụ Ethanol, Mgbawa na Nchedo Ọkụ Ike ire ọkụ Ethanol: Enwere ike ire ọkụ. Àgwà Ihe Ize Ndụ Ethanol: Uzuoku ya nwere ike ịmepụta ngwakọta mgbawa na ikuku; kọntaktị na ire ọkụ mepere emepe ma ọ bụ okpomọkụ dị elu nwere ike ịkpalite ọkụ na mgbawa. Mmekọrịta ya na ihe ndị na-eme ka oxidation rụọ ọrụ nwere ike ime ka kemịkalụ meghachi omume...GỤKWUO -
Nzukọ Kwa Afọ nke Shandong Pulisi Chemical Co., Ltd. emechiela nke ọma.
Nzukọ Kwa Afọ nke 2025 Na-akpali akpali, Na-ele Anya Maka Ọdịnihu Na-enwu enwu Febụwarị 8, 2026 | Shandong, China Shandong Pulisi Chemical Co., Ltd. wetara nzukọ kwa afọ nke 2025 na njedebe na-ekpo ọkụ na obi ụtọ na Febụwarị 8, na-akpọkọta ndị ọrụ niile ka ha tụgharịa uche na ihe ndị emere n'afọ gara aga, na-asọpụrụ ọrụ pụrụ iche...GỤKWUO -
Kedu ihe bụ usoro enyemaka mbụ nke Ethanol?
Enyemaka Mbụ Ethanol Na-atụ Aka na Mmetụ Akpụkpọ Ahụ Ethanol: Wepụ uwe ruru unyi ozugbo ma jiri nnukwu mmiri mmiri na-agba agba sachaa ebe ahụ ekpughere nke ọma. Ethanol Anya: Mepee anya gị ozugbo ma jiri mmiri na-agba agba ma ọ bụ saline physiological sachaa ya ma ọ dịkarịa ala nkeji iri na ise; chọọ...GỤKWUO -
Kedu ihe ndị na-akpata nsogbu ahụike nke ethanol?
Ihe Ize Ndụ Ahụike Ethanol Ụzọ Ikpughe: Nwere ike ịbanye n'ahụ site na iku ume uzuoku, iri nri, ma ọ bụ ịmịkọrọ akpụkpọ ahụ. Ihe Ize Ndụ Ahụike Izugbe: Ethanol na-arụ ọrụ na sistemụ akwara etiti, na-akpata mkpali mbụ wee soro ịda mbà n'obi. Ethanol Nsị Dị Oke: A na-emekarị site na ihe ndị na-adịghị mma...GỤKWUO -
Shandong Pulisi Chemical Co., Ltd ga-egosi ihe ngosi na UzChemPlast Expo 2026 na Tashkent.
Shandong Pulisi Chemical Co., Ltd ga-egosi ihe ngosi na UzChemPlast Expo 2026 na Tashkent Shandong Purex Chemicals Co., Ltd., onye isi na mmepụta kemịkalụ dị mma, ga-esonye na Expo nke iri na ise nke UzChemPlast—ihe omume dị mkpa nke Uzbekistan maka ụlọ ọrụ kemịkalụ na plastik—na-eme...GỤKWUO -
Gịnị bụ ethanol?
I. Ozi Ngwaahịa na Nkọwapụta Aha Bekee: Ethyl Alcohol; Usoro Kemịkalụ Ethanol: C₂H₆O Oke Molekụla dị n'etiti: 46.07 Nọmba Ndebanye Aha CAS: 64-17-5 Nhazi Kemịkalụ: CH₃CH₂OH Klas Ihe Ize Ndụ: Klas 3.2 Mmiri Na-ere Ọkụ (Ebe Na-adịghị Adị) Kemịkalụ Nkewa: Mmanya II. Ihe mejupụtara na...GỤKWUO -
Kedu otu esi ekewapụ anhydride maleic mgbe esterification gasịrị?
Ndozi na Nkewa Mgbe esterification gasịrị, a chọrọ nhazi iji kewaa maleic anhydride na ihe ndị ọzọ. Usoro a chọrọ akụrụngwa kwụsiri ike na ọrụ ọkọlọtọ. Maleic anhydride nke kewapụrụ na-abanye n'ime mmiri mmiri ọzọ, na-agbanwe agba, na-ewepụ ihe na-adịghị ọcha iji ...GỤKWUO -
Kedu ihe bụ ọnọdụ mmeghachi omume na mmeghachi omume esterification nke maleic anhydride?
Njikwa Ọnọdụ Mmeghachi Omume Maleic Anhydride A na-emepụta anhydride Maleic site na mmeghachi omume oxidation, yana ọnọdụ dị mkpa gụnyere okpomọkụ, oge, na nrụgide. Ihe ndị a na-ahụkarị bụ: okpomọkụ dị n'etiti 170–220°C, oge mmeghachi omume nke awa 2–6, na nrụgide nke 1–3 MPa. Ihe ndị a kwesịrị ịbụ...GỤKWUO -
Kedu otu esi ahọrọ ihe na-akpali akpali maleic anhydride?
Nhọrọ nke Maleic Anhydride Catalyst Mmeghachi omume oxidation na mmepụta maleic anhydride na-adabere na ihe mkpali; nhọrọ ndị a na-ejikarị eme ihe bụ nnu organic na nnu ammonium. Nhọrọ nke ihe mkpali kwesịrị ịtụle ọrụ, nkwụsi ike, na ọnụ ahịa. Na mgbakwunye, ntinye na usoro nke ihe mkpali ahụ aghaghị...GỤKWUO -
Kedu ihe achọrọ maka ịhọrọ ihe eji emepụta ihe maka anhydride maleic?
Maleic anhydride bụ kemịkalụ dị oke mkpa nke organic, nke a na-ejikarị eme ihe n'ụlọ ọrụ dịka plastik, roba, ihe mkpuchi, na ọgwụ. N'okpuru ebe a bụ ihe achọrọ maka teknụzụ maka mmepụta ya: Nhọrọ Ihe Ndị A Na-anaghị Arụpụta Ihe Ndị Dị Mkpa Maka Maleic anhydride bụ benzene na acetic acid. Benzene aghaghị...GỤKWUO -
Kedu ka esi etinye maleic anhydride n'ọrụ n'ime akwụkwọ na ụlọ ọrụ ọgwụ?
Ụlọ Ọrụ Mmepụta Akwụkwọ. A na-eji resin MA agbanweela dịka ihe eji agwọ akwụkwọ; rosin MA agbanweela MA (rosin maleic) bụ ihe eji ahazi nha dị n'ime. Rosin gum nke Fumaric acid gbanwere (ihe eji ahazi nha acidic nke a na-ejikarị eme ihe) na-eme ka akwụkwọ kwụsie ike site na oxidation dị mma na...GỤKWUO