Akụkọ
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Kedu otu esi emepụta jel silica?
Gel silica bụ ụdị ihe na-eme ka mmadụ na-amịkọrọ mmiri nke ọma. Ọ bụ ihe amorphous, usoro kemịkalụ ya bụkwa mSiO2.nH2O. Ọ na-agbaso ọkọlọtọ kemịkalụ China HG/T2765-2005. Ọ bụ ihe e ji eme ka mmiri ghara ịdị ọcha nke FDA kwadoro, nke nwere ike ịdị na-emetụ nri na ọgwụ aka ozugbo. Gel silica nwere ...GỤKWUO -
Nchọpụta nke Grace Sayensị Yuying Shu mere ka arụmọrụ FCC Catalyst na mmekọrịta gburugburu ebe obibi ka mma.
COLOMBIA, MD, Nọvemba 16, 2020 (GLOBE NEWSWIRE) – WR Grace & Co. (NYSE: GRA) kwupụtara taa na a na-enye onye isi sayensị Yuying Shu otuto maka nchọpụta nke onye nnọchi anya Grace Stable nke nwere ikike ugbu a, nke meriri nke ọma, nke nwere ọrụ ka mma. (GSI) maka Rare Earth Tec...GỤKWUO -
onye na-ebu ihe na-akpali akpali na zeolite
Anyị na-eji kuki iji melite ahụmịhe gị. Site n'ịga n'ihu na-agagharị na saịtị a, ị kwenyere na ojiji anyị na kuki. Ozi ndị ọzọ. Isiokwu a na-elekwasị anya na njirimara acidity elu nke ihe na-eme ka oxide na-akpali akpali na nkwado (γ-Al2O3, CeO2, ZrO2, Si...GỤKWUO -
A na-atụ anya na ahịa dehumidifier zuru ụwa ọnụ ga-eru
NEW YORK, Julaị 5, 2023 (GLOBE NEWSWIRE) – na-ekwupụta mwepụta nke “Ahịa Desiccant: Usoro, Ohere na Nnyocha Asọmpi [2023-2028]” - Usoro na Amụma Ahịa Desicifier Ọdịnihu nke ahịa desiccant zuru ụwa ọnụ na-ekwe nkwa, yana ohere dị na ngwugwu...GỤKWUO -
Shell na BASF na-arụkọ ọrụ na ijide na ịchekwa carbon
Shell na BASF na-arụkọ ọrụ iji mee ka mgbanwe gaa n'ụwa nke na-enweghị ikuku ikuku. Iji mezuo nke a, ụlọ ọrụ abụọ a na-enyocha, na-ebelata ma na-etinye teknụzụ nnabata Sorbead® nke BASF n'ọrụ maka ijide carbon na ...GỤKWUO -
Ihe kpatara na ihe mgbochi maka oke H2S na SO2 ọdịnaya nke molekul sieve na sistemụ nhicha nke nkeji nkewa ikuku
Nke mbụ, anya dị n'etiti ngwaọrụ nkewa ikuku na ngwaọrụ mgbake sọlfọ dị nso, gas H2S na SO2 nke a na-emepụta na gas ikuku nke mgbake sọlfọ na-emetụta ntụziaka ifufe na nrụgide gburugburu ebe obibi, a na-etinyekwa ha n'ime compressor ikuku site na sel...GỤKWUO -
Ihe kpatara na ụzọ mgbochi nke ọdịnaya mmiri dị elu nke sieve molekụla na sistemụ nhicha nke unit nkewa ikuku
Mbụ, ala nke ikuku oyi ụlọ elu mmiri mmiri ọdịda interlock, onye ọrụ ahụ enweghị ike ịchọta n'oge, nke na-eme ka ikuku oyi ụlọ elu mmiri mmiri dị oke elu, nnukwu mmiri site na ikuku entraned n'ime usoro nhicha molekul sieve, alumina adsorption susatur na-arụ ọrụ...GỤKWUO -
Ihe kpatara enweghị ike ịrụ ọrụ na sieve molekụla na sistemụ nhicha nkewa ikuku nkewa ikuku
1, mmetụta nke oke mmiri dị na ọrụ sieve molekul Ọrụ bụ isi nke ihe nhicha nkewa ikuku bụ iwepụ mmiri na ọdịnaya hydrocarbon site na ikuku iji nye ikuku akọrọ maka sistemụ ndị na-esote. Nhazi akụrụngwa dị n'ụdị akwa brek kwụ ọtọ, ala...GỤKWUO
