Akụkọ
-
Nyocha banyere oke nke ngwa nke silica gel desiccant
Na mmepụta na ndụ, silica gel nwere ike iji kpoo N2, ikuku, hydrogen, gas gas [1] na ihe ndị ọzọ. Dị ka acid na alkali si kwuo, enwere ike kewaa desiccant n'ime: acid desiccant, alkaline desiccant na nnọpụiche desiccant [2]. Silica gel na-egosi na ọ bụ nkụ na-anọpụ iche nke yiri ka ọ kpọrọ nkụ NH3, HCl, SO2, ...GỤKWUO -
Kedu ka esi emepụta silica gel?
Silica gel bụ ụdị ihe mgbasa ozi na-arụsi ọrụ ike. Ọ bụ ihe amorphous na usoro kemịkal ya bụ mSiO2.nH2O. Ọ na-ezute ọkọlọtọ kemịkalụ China HG/T2765-2005. Ọ bụ ihe eji eme ihe nke FDA kwadoro nke nwere ike na-akpakọrịta na nri na ọgwụ. Silica gel nwere ...GỤKWUO -
Ọka mmụta sayensị Grace Yuying Shu chọpụtara na-eme ka arụmọrụ FCC na-eme ka ọ dịkwuo mma na enyi gburugburu ebe obibi.
COLOMBIA, MD, Nọvemba 16, 2020 (GLOBE NEWSWIRE) - WR Grace & Co. (NYSE: GRA) kwuputara taa na Chief Scientist Yuying Shu bụ onye enwetara na nchoputa nke onye nnọchi anya Grace Stable nwere ikike ugbu a, na-emeri nke ọma. (GSI) maka Rare Earth Tec...GỤKWUO -
onye na-ebu ihe na zeolite
Anyị na-eji kuki iji kwalite ahụmịhe gị. Site n'ịga n'ihu na-achọgharị saịtị a, ị kwenyere na ojiji anyị ji kuki. Ozi ndị ọzọ. Edemede a na-elekwasị anya na njirimara acidity dị elu nke ihe na-akwado oxide 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 na-achọsi ike: Trends, Opportunities and Competitive Analysis [2023-2028]" - Amụma Ahịa Dehumidifier na amụma amụma ọdịnihu nke ahịa desiccant zuru ụwa ọnụ na-ekwe nkwa, yana ohere na ngwugwu…GỤKWUO -
Shell na BASF na-arụkọ ọrụ na ijide na nchekwa carbon
Shell na BASF na-emekọ ihe ọnụ iji mee ka mgbanwe gaa na ụwa efu efu. Iji mezuo nke a, ụlọ ọrụ abụọ a na-ejikọta ọnụ na-enyocha, na-ebelata ma na-emejuputa teknụzụ mgbasa ozi BASF's Sorbead® maka ijide carbon na ...GỤKWUO -
Ihe kpatara na ihe mgbochi maka nnukwu H2S na SO2 ọdịnaya nke molekul sieve na usoro nchacha nke ikuku nkewa.
Nke mbụ, ebe dị anya n'etiti ngwaọrụ nkewa ikuku na ngwaọrụ mgbake sọlfọ dị nso, na H2S na SO2 gas na-emepụta na ikuku gas nke mgbake sọlfọ na-emetụta ntụziaka ikuku na nrụgide gburugburu ebe obibi, ma na-amịnye ya na compressor ikuku site na sel ...GỤKWUO -
Ihe kpatara na ụzọ mgbochi nke mmiri dị elu nke sieve molecular na usoro nhicha nke ikuku nkewa
Nke mbụ, ala nke ikuku jụrụ oyi ụlọ elu mmiri mmiri larịị interlock ọdịda, onye ọrụ achọtaghị na oge, n'ihi na ikuku jụrụ ụlọ elu mmiri mmiri larịị dị oke elu, a nnukwu ego nke mmiri site ikuku entrained n'ime molekul sieve ọcha usoro, activated alumina adsorption susatur ...GỤKWUO
