Desiccant Dryer Dehydration 4A Zeolte Molecular Sieve

Takaitaccen Bayani:

Molecular sieve 4A ya dace da bushewar iskar gas (misali: iskar gas, iskar gas) da ruwaye, tare da buɗewar kusan 4 angstroms

Ka'idar aiki na sieves kwayoyin suna da alaƙa da girman pore na sieves, waɗanda suke 0.3nm/0.4nm/0.5nm bi da bi.Suna iya haɗa ƙwayoyin iskar gas waɗanda diamita na ƙwayoyin cuta ya yi ƙasa da girman pore.Girman girman girman pore, mafi girman ƙarfin talla.Girman pore ya bambanta, kuma abubuwan da ake tacewa da raba su ma daban-daban.A cikin sassauƙan kalmomi, 3a sieve na ƙwayoyin cuta zai iya haɗa ƙwayoyin da ke ƙasa da 0.3nm, 4a sieve na ƙwayoyin cuta, ƙwayoyin da aka tallata su ma dole ne su kasance ƙasa da 0.4nm, kuma 5a sieve na ƙwayoyin cuta iri ɗaya ne.Lokacin da aka yi amfani da shi azaman desiccant, simintin ƙwayoyin ƙwayoyin cuta na iya ɗaukar nauyin 22% na nauyinsa a cikin danshi.

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Siffofin kwayoyin halitta na Zeolite suna da tsari na musamman na crystal na yau da kullun, kowannensu yana da tsarin pore na wani girman da siffa, kuma yana da ƙayyadaddun yanki na musamman.Yawancin sieves na kwayoyin zeolite suna da cibiyoyi masu karfi na acid a saman, kuma akwai filin Coulomb mai karfi a cikin ramukan crystal don polarization.Waɗannan halayen sun sa ya zama abin ƙarfafawa.Ana aiwatar da halayen catalytic iri-iri akan ƙwararrun masu haɓakawa, kuma aikin catalytic yana da alaƙa da girman pores crystal na mai kara kuzari.Lokacin da aka yi amfani da simintin ƙwayoyin ƙwayar cuta na zeolite azaman mai haɓakawa ko mai ɗaukar hoto, ana sarrafa ci gaban haɓakar haɓakar ƙwayar cuta ta hanyar girman rami na sieve kwayoyin zeolite.Girman da siffar ƙofofin kristal da pores na iya taka rawa mai zaɓaɓɓu a cikin halayen catalytic.A ƙarƙashin yanayin amsa gabaɗaya, sieves kwayoyin halitta na zeolite suna taka rawar gani a cikin jagorar amsawa da kuma nuna aikin zaɓaɓɓen sifa.Wannan aikin yana sa sifofin ƙwayoyin ƙwayoyin zeolite su zama sabon abu mai ƙarfi tare da ƙarfi mai ƙarfi.

Bayanan Fasaha

Abu	Naúrar	Bayanan fasaha
Siffar		Sphere		Extrudate
Dia	mm	1.7-2.5	3-5	1/16”	1/8”
Granularity	）	≥98	≥98	≥98	≥98
Yawan yawa	g/ml	≥0.60	≥0.60	≥0.60	≥0.60
Abrasion	）	≤0.20	≤0.20	≤0.20	≤0.25
Karfin murƙushewa	N	≥40	≥70	≥30	≥60
Ƙwaƙwalwar ƙima	-	≤0.3	≤0.3	≤0.3	≤0.3
Static H₂Ya adsorption	）	≥20	≥20	≥20	≥20
A tsaye adsorption methanol	）	≥14	≥14	≥14	≥14