4A molekụla sieve & 13X molekụla sieve

4A molecular sieve chemical formula: Na₂O·Al₂O₃·2SiO₂·4.5H₂O ₃
Ụkpụrụ na-arụ ọrụ nke sieve molecular bụ nke metụtara pore size nke molecular sieve, nke nwere ike ime ka ụmụ irighiri gas nke dayameta molekụla dị ntakịrị karịa nha pore, na ibu nke pore, ka ikike adsorption dịkwuo ukwuu.Ogo nke oghere ahụ dị iche, na ihe ndị a kpochara dị iche iche.4a molekụla sieve, ụmụ irighiri ihe ndị a na-ekesa ga-abụrịrị ihe na-erughị 0.4nm
A na-ejikarị sieve molecular 4a na-akpọ nkụ gas na mmiri kemịkalụ dị iche iche, refrigerants, ọgwụ, data eletrọnịkị na ihe na-agbanwe agbanwe, na-eme ka argon dị ọcha, na methane dị iche iche, ethane na propane.A na-ejikarị eme ihe maka ihicha gas na mmiri mmiri dị ka ikuku, gas, hydrocarbons na refrigerant;Nkwadebe na ịdị ọcha nke argon;ihichapụ static nke akụrụngwa eletrọnịkị na ihe ndị na-emebi emebi;Ihe na-eme ka mmiri na-ekpo ọkụ na agba, polyester, akwa na mkpuchi.

Ụdị molecular sieve 13X, nke a makwaara dị ka sodium X ụdị molecular sieve, bụ alkali metal silicaluminate, nwere ụfọdụ alkaline, bụ nke klas nke ntọala siri ike.
Usoro ọgwụ ya bụ Na2O · Al2O3 · 2.45SiO2 · 6.0H20,
Ogo pore ya bụ 10A na ọ na-etinye molecule ọ bụla karịrị 3.64A na ihe na-erughị 10A
A na-eji 13x eme ihe na:
1) Nchacha gas na ngwaọrụ nkewa ikuku iji wepụ mmiri na carbon dioxide.
2) ihicha na desulfurization nke eke gas, liquefied mmanụ ụgbọala na mmiri hydrocarbons.
3) General gas omimi ihicha.Ụdị molecular sieve 13X, nke a makwaara dị ka sodium X ụdị molecular sieve, bụ alkali metal silicaluminate, nwere ụfọdụ alkaline, bụ nke klas nke ntọala siri ike.
Usoro ọgwụ ya bụ Na2O · Al2O3 · 2.45SiO2 · 6.0H20,
Ogo pore ya bụ 10A na ọ na-etinye molecule ọ bụla karịrị 3.64A na ihe na-erughị 10A
A na-eji 13x eme ihe na:
1) Nchacha gas na ngwaọrụ nkewa ikuku iji wepụ mmiri na carbon dioxide.
2) ihicha na desulfurization nke eke gas, liquefied mmanụ ụgbọala na mmiri hydrocarbons.
3) General gas omimi ihicha.