4A Zeolite
Nkọwa ngwaahịa
Enyere nkọwapụta
Ọdịnaya ntụ ntụ ọcha ≥ 99%
Ihe mgbochi Zeolite ≥ 66%
Zeolite molekụla sieve ≥99%
(Oghere akwụkwọ ntụaka ngwa 'eji ngwaahịa')
N'ihi nhazi nke pore nke 4A zeolite crystal na nnukwu oke nke ihe ndị dị n'elu, 4A zeolite nwere ikike mgbasa ozi siri ike.N'ihe banyere adsorption Njirimara nke ndị na-abụghị ionic surfactants, 4A zeolite bụ ugboro 3 nke subamino triacetate (NTA) na sodium carbonate, na 5 ugboro nke sodium tripolyphosphate (STPP) na sodium sulfate, a na-ejikarị ihe onwunwe a na-emepụta ihe na-emepụta nke ukwuu. ihe nchacha akwa, nke nwere ike jikọta ya na ihe ndị ọzọ surfactants, si otú a na-eme ka ọrụ ịsa ahụ dịkwuo mma na mmiri mmiri nke ngwaahịa ịsacha.
EVERBRIGHT®' ga-enye ahaziri ： ọdịnaya / ọcha / particlesize / PHUru / agba / packagingstyle / nkwakọ nkọwa na ndị ọzọ kpọmkwem ngwaahịa ndị ọzọ adabara gị ojiji ọnọdụ, na-enye free samples.
Usoro ngwaahịa
70955-01-0
215-684-8
1000-1500
Adsorbing gị n'ụlọnga
2.09g/cm³
soluble na mmiri
800 ℃
/
Iji ngwaahịa
Ụlọ ọrụ kemịkalụ kwa ụbọchị
(1) Ejiri ya dị ka ihe enyemaka ịsa ahụ.Ọrụ nke 4A zeolite dị ka ihe mgbakwunye na-edozi ahụ bụ karịsịa ịgbanwe calcium na magnesium ion na mmiri, ka mmiri wee mee ka ọ dị nro ma gbochie redeposition nke unyi.Ka ọ dị ugbu a, 4A zeolite bụ ngwaahịa a na-ejikarị na nke tozuru oke iji dochie ihe mgbakwunye nwere phosphorus.Ndochi nke 4A zeolite maka sodium tripolyphosphate dị ka onye na-ahụ maka ịsa akwa dị oke mkpa iji dozie mmetọ gburugburu ebe obibi.
(2) 4A zeolite nwekwara ike iji dị ka onye na-akpụzi ihe maka ncha.
(3) 4A zeolite nwekwara ike iji dị ka onye na-ese okwu maka ntacha eze.Ka ọ dị ugbu a, ọnụọgụ zeolite 4A na ngwaahịa ịsacha bụ nke kachasị ukwuu.Dị ka 4A zeolite maka ịsacha, a na-achọkarị ka ọ nwee ikike mgbanwe calcium dị elu na ọnụego mgbanwe ngwa ngwa.
Ụlọ ọrụ nchekwa gburugburu ebe obibi
(1) Maka ọgwụgwọ nsị mmiri.4 mmadụ zeolite nwere ike wepu Cu2 Zn2+Cd2+ na nsị.Mmiri mmiri na-esi na ụlọ ọrụ, ọrụ ugbo, obodo na anụ mmiri nwere amonia nitrogen, nke na-abụghị nanị na-etinye ndụ azụ n'ihe ize ndụ, na-emerụ gburugburu ebe obibi omenala, kamakwa na-akwalite uto nke algae, na-eduga na nkwụsị nke osimiri na ọdọ mmiri.4A zeolite etinyere nke ọma na mpaghara a n'ihi oke nhọrọ ya maka NH.Ọ na-abịa site na nsị nke igwe igwe na-agbapụta, ndị na-agbaze, ọgwụgwọ elu igwe na ụlọ ọrụ kemịkalụ, nke nwere ion metal siri ike nke na-emerụ ahụ mmadụ.Ịgwọ nsị ndị a na 4A zeolite nwere ike ọ bụghị naanị hụ na mmiri dị mma, kamakwa na-agbake ọla dị arọ.Dị ka 4A zeolite maka ọgwụgwọ nsị, n'ihi mwepụ nke ions na-emerụ ahụ na nsị dị ka o kwere mee, ngwaahịa ndị nwere kristal dị elu dị mkpa.
(2) Melite ogo mmiri ọñụñụ.N'iji njirimara mgbanwe ion na ihe mgbasa ozi nke zeolite, a na-eji usoro mgbasa ozi na-eme ka mmiri dị n'oké osimiri na-eme ka mmiri dị nro na mmiri siri ike, ma họrọ ma wepụ ma ọ bụ belata ihe ndị na-emerụ ahụ / nje / nje na ụfọdụ mmiri ọṅụṅụ.
(3) Ọgwụgwọ gas na-emerụ ahụ.Ngwa dị na mpaghara a gụnyere mkpocha gas ụlọ ọrụ, ụlọ ọrụ mmepụta ihe na ihe mkpofu gas na-ahụ maka gburugburu ebe obibi.
Nhazi plastik
N'ime ụlọ ọrụ nhazi plastik, karịsịa polyvinyl chloride (nke a na-akpọ PVC), a na-eji calcium / Zinc heat stabilizer na-etinye aka na hydrogen chloride n'efu n'oge nhazi PVC iji gbochie mmebi PVC (ya bụ, ịka nká).4 zeolite abụghị naanị alkaline, kamakwa ọ nwere usoro ime ihe na-adịghị mma, ya mere ọ nwere ike ịkwụsị ma gbasaa hydrogen chloride n'efu na VC, nke nwere ike igbochi ịka nká nke PVC.Mgbe 4A zeolite na-eji calcium / zinc okpomọkụ stabilizer, 4A zeolite ọ bụghị nanị na-arụ ọrụ nke okpomọkụ stabilizer, ma na-ebelata osisi e guzobere calcium / zinc okpomọkụ stabilizer.4 A na-eji zeolite eme ihe dị ka onye na-eme ka ọkụ na-eme ka ọkụ PVC dịkwuo mma, nke na-eme ka gburugburu ebe obibi na akụ na ụba.Ka ọ dị ugbu a, ntinye nke 4A zeolite na PVC dị na mmalite, a na-atụkwa anya na a ga-enwe nnukwu ọchịchọ n'ọdịnihu dị nso.China bụ mba buru ibu na mmepụta na nhazi nke PVC, mmepụta nke PVC bụ nke mbụ n'ụwa, ma a ka nwere mmụba kwa afọ nke 5-8% n'ọdịnihu, ya mere, ngwa nke 4 A zeolite na PVC nwere sara mbara. atụmanya.Dị ka onye na-ahụ maka ihe nkwụsi ike nke PVC na 4 A zeolite, enwere ihe mgbochi siri ike na ihe ndị si mba ọzọ dị ka ntụpọ ojii, n'ozuzu ọ bụghị karịa 10 / 25go n'ihi na ntụpọ ojii na-abụkarị hydrophilic, na PVC na ndị ọzọ polymer organic ogige (hydrophobic). na-ekwekọghị, na-ebute ntụpọ na ngwaahịa ndị a na-edozi, na-emetụta ike na ọdịdị nke ngwaahịa.
Fatịlaịza ugbo
(1) Ejiri ya mee mgbanwe ala.Enwere ike iji cation mgbanwe ihe na adsorbability nke zeolite dị ka mgbanwe ala ozugbo iji melite ọkọnọ nke ihe ndị bara uru n'ihe ọkụkụ chọrọ, belata acidity nke ala ma mee ka ikike mgbanwe ala dị ala.
(2) Ejiri ya dị ka fatịlaịza na-eme ogologo oge na onye na-ahapụ ngwa ngwa fatịlaịza.Dị ka ihe atụ, Nchikota zeolite na dihydroamine, hydrogen cheese, obere ụwa ọcha na ndị ọzọ Chọpụta ọcha nwere ike kwadebe a ogologo oge fatịlaịza synergist, nke nwere ike ọ bụghị nanị na ukwuu ịgbatị fatịlaịza mmetụta oge nke nitrogen fatịlaịza, na melite itinye n'ọrụ ọnụego nke nitrogen. fatịlaịza, ma na-emekwa ka ọnọdụ nri nke ihe ọkụkụ dịkwuo mma, na-akwalite uto na mmepe nke ihe ọkụkụ, kwalite ikike mgbochi nje, na ịbawanye mkpụrụ osisi.
(3) Ejiri ya dị ka mgbakwunye nri.N'iji adsorption na cation mgbanwe nke zeolite dị ka onye na-ebu na-emepụta ihe mgbakwunye nri, ọ nwere ike ịkwalite ikike antiviral nke ịzụ ụmụ anụmanụ, na-akwalite njikọ protein, mee ka uru uru bara ụba dịkwuo elu ma melite ọnụọgụ nri.
(4) Eji mee ihe dị ka ihe nchekwa.Enwere ike iji mgbasa ozi na mgbanwe nke zeolite iji gbochie ma chịkwaa ọrịa ihe ọkụkụ na pests, ma melite ikike nchekwa na nchekwa nke ngwaahịa ugbo dị ka akwụkwọ nri na mkpụrụ osisi na ngwaahịa mmiri.
Ụlọ ọrụ metallurgical
N'ime ụlọ ọrụ metallurgical, a na-ejikarị ya dị ka onye na-ekewapụ ma wepụ potassium, shuai, ifuru na brine na maka ịba ụba, nkewa na mmịpụta nke ọla na usoro ndị ọzọ;A pụkwara iji ya mee ka ọ dị ọcha ma dị ọcha nke ụfọdụ gas ma ọ bụ mmiri mmiri, dị ka nkwadebe nke nitrogen, nkewa nke methane, ethane, na propane.
Ụlọ ọrụ akwụkwọ
Ngwa nke zeolite dị ka onye na-ejuputa na ụlọ ọrụ akwụkwọ nwere ike imeziwanye arụmọrụ na àgwà nke akwụkwọ, nke mere na porosity ya na-abawanye, a na-eme ka mmiri na-amịpụta mmiri, ọ dị mfe ịkpụ, arụ ọrụ ide ihe na-eme ka ọ dịkwuo mma, ma nwee ụfọdụ nkwụsị ọkụ.
Ụlọ ọrụ mkpuchi
Dị ka onye na-ejuputa na mma pigmenti nke mkpuchi, zeolite nwere ike inye mkpuchi mkpuchi, iyi mkpuchi, nkwụsị nke corrosion, nkwụsị okpomọkụ na mgbanwe mgbanwe ihu igwe.
Ụlọ ọrụ Petrochemical
A na-ejikarị sieve molecular mee ihe dị ka adsorbent, desiccant na catalyst na ụlọ ọrụ petrochemical.
(1) dị ka adsorbent.A na-ejikarị sieve molecular mee ihe maka mgbasa ozi nke ihe nwere dayameta molekụla na-erughị 4A, dị ka mmiri, methanol, ethanol, hydrogen sulfide, sulfur dioxide, carbon dioxide, ethylene, propylene, na arụmọrụ adsorption nke mmiri dị elu karịa nke ihe ọ bụla ọzọ molekul.
(2) dị ka onye na-ehi ụra.A na-ejikarị sieve molekụla eme ihe maka ihicha gas sitere n'okike na gas dị iche iche kemịkalụ na mmiri mmiri, refrigerants, ọgwụ, ngwa eletrọnịkị na ihe na-agbanwe agbanwe.
(3) dị ka ihe mkpali.A na-ejikarị sieve molekụla eme ihe dị ka ihe na-akpali akpali.Na ngalaba nke catalysis, X zeolite, Y zeolite na ZK-5 zeolite na-ejikarị eme ihe.Ụlọ ọrụ petrochemical na-achọkarị ụdị zeolite molecular sieve 4A, ya mere, ọ chọrọ ọkwa dị elu nke crystallinity.
