Silica Gel

Tlhe tsos yog yellowish, nyuaj glassy pob tshab los yog translucent hais. Cov tshuaj molecue yog: mSiO2·nH2O, uas zoo ib yam li Hom A silica gel nyob rau hauv series ntawm silica gels, tab sis yog adsorption muaj peev xwm thiab adsorption Performance index yog ntau dua li hom A silica gel.

Silica Gel rau PSA

Txoj kab uas hla:1-3mm, 1-4mm, 2-4mm, 2-5mm, 3-5mm

Kev piav qhia

Tlhe tsos yog yellowish, nyuaj glassy pob tshab los yog translucent hais. Cov tshuaj molecue yog: mSiO₂·nH₂O, uas zoo ib yam li Hom A silica gel nyob rau hauv series ntawm silica gels, tab sis yog adsorption muaj peev xwm thiab adsorption index yog ntau dua li hom A silica gel.

Daim ntawv thov

Siab viav vias adsorption silica gel tsis tsuas yog muaj kev sib raug zoo rau cov dej, tab sis kuj muaj zog adsorption muaj peev xwm rau hydrocarbons thiab CO₂. Siab viav vias adsorption silica gel feem ntau yog siv rau kev rov qab, sib cais thiab ua kom huv ntawm cov pa roj carbon dioxide. Nws yog siv rau hauv kev lag luam ammonia synthesis, zaub mov thiab dej haus kev lag luam, thiab lwm yam los tsim cov pa roj carbon dioxide. Nws tuaj yeem siv rau PSA hydrogen extraction, PSA CO purification, PSA methane concentration, PSA decarbonization, thiab PSA purification. CO₂, PSA concentrated ethylene, desulfurization, dealcoholization, ziab thiab lwm yam khoom siv; Nws tseem tuaj yeem siv rau ziab, ya raws-pov thawj thiab lub cev qhuav dej thiab ua kom zoo ntawm cov khoom organic.

Specifications

Yam khoom	Txuj
Yam khoom	Txuj	PSA Silica Gel	Hom A Hom Silica Gel
RH=20% Ntau dua lossis sib npaug	10.5	12.5-13.5	10.5-11.5
RH=50% Ntau dua lossis sib npaug	23	28.5-30.5	25.5-28.5
RH=90% Ntau dua lossis sib npaug	34	38.5-40	35.5-38.5
Dametermm	1-5	1-3,1-4	1-3,1-4,2-5
Qhov ntom ntom (g / ml)	0.75	0.78-0.8	0.75-0.78
SiO₂cov ntsiab lus Ntau dua lossis sib npaug	98	99-99.5	98-98.5
Abrasive % Tsawg dua lossis sib npaug	5	0.9-1.2	1.1-1.4
BET m²/g Ntau dua lossis sib npaug	600	750-800	600-680
CO₂ml/g Ntau dua los yog sib npaug	20	23.0-25.0	14.0-17.0

Pob

25kg lossis 850kg / hnab

Daim ntawv ceeb toom:Tsis txhob qhib lub pob ua ntej siv kom tsis txhob muaj dej noo thiab cuam tshuam rau kev siv.

Silica-alumina Gel-AN

Chemical Formula:mSiOznAlzO; ·xH₂O

Kev piav qhia

Cov khoom siv ruaj khov, tsis muaj hluav taws xob, tsis muaj kuab lom nyob rau hauv ib qho tshwj tsis yog muaj zog alkali thiab hydrofluoric acid, Cov kuab tshuaj, nrog cov polarity muaj zog dua li nplua-pore silica gel, adsorption thiab sib cais. Kev ua tau zoo yog zoo dua li nplua-pore silica gel, thiab thermal stability yog qhov zoo.

Daim ntawv thov

Cov khoom no muaj cov yam ntxwv ntawm qhov chaw siab tshwj xeeb thiab muaj peev xwm ziab kom qhuav. Versatile adsorbent vim nws lub zog compressive siab thiab hnav tsis tshua muaj.

Nrog kev pab cuam lub neej ntev dua li zoo tib yam pob silica gel, nws muaj kev ua tau zoo thiab tus nqi kom zoo dua. Cov khoom no feem ntau yog siv rau:

qhuav compressed cua, qhuav natural gas, qhuav roj, qhuav liquefied gas.

Yog tias tej zaum yuav muaj cov dej ua kua hauv lub cev, nws raug nquahu kom ntxiv 20% (qhov hnyav npaum li cas) ntawm cov dej-resistant silica-alumina kua nplaum yog siv los ua txheej txheej tiv thaiv.

Siv dav hauv kev tsim cov pa oxygen, hydrogen ntau lawm, carbon dioxide purification, Natural gas purification, refrigerant drying, insulating glass, gas cais thiab purification, Nuclear wastewater kho, oxygen-enriched combustion, steel thiab non-ferrous hlau smelting, pneumatic braking, petrochemical , thee chemical thiab lwm yam kev lag luam thiab teb.

Specifications

Cov khoom		Qhov taw qhia
Al₂O₃ %		2-2.5
Adsorption peev% wt 25 degree	RH=10% Ntau dua lossis sib npaug	6.0
	RH=20% Ntau dua lossis sib npaug	10.0
	RH=40% Ntau dua lossis sib npaug	20.0
	RH=60% Ntau dua lossis sib npaug	32.0
	RH=80% Ntau dua lossis sib npaug	40.0
Crushing zog N Ntau dua los yog sib npaug		180
Cov cheeb tsam tshwj xeeb ㎡ / g		700-800
Pore ntim ml / g		0.35-0.6
Qhov ceev ceev g / l		700-850
Moisture % Tsawg dua lossis sib npaug		3.0
Txoj kab uas hla		1-3mm, 2-4mm, 2-5mm, 3-5mm