SAPO-34

Oct. 4, 2022, 1:43 p.m.

References

Adsorption of CO2, CH4, C3H8, and H2O in SSZ-13, SAPO-34, and T-Type Zeolites. Binary equilibrium adsorption data and comparison of zeolites with activated carbon for selective adsorption of CO2from CH4. CO2 Capture from the Tail Gas of Hydrogen Purification Unit by Vacuum Swing Adsorption Process, Using SAPO-34. Development of alumina supported ternary mixed matrix membranes for separation of H2/light-alkane mixtures. High-performance SAPO-34 membranes for CO2 separations from simulated flue gas. Mesoporous SAPO-34 with amine-grafting for CO2 capture. Natural gas upgrading by selective separation on zeotype adsorbents. Study of carbon dioxide and methane equilibrium adsorption on silicoaluminophosphate-34 zeotype and T-type zeolite as adsorbent.

Data points

#	Adsorbent	Gas	q / mol kg⁻¹	S / mol mol⁻¹	-ΔH / kJ mol⁻¹
550	SAPO-34	Methane/Hydrogen	0.4	16.0	None
581	SAPO-34	Methane/Nitrogen	0.75	1.39	23.12
1034	SAPO-34	Carbon dioxide/Methane	1.1	1.47	36.74
1331	SAPO-34	Carbon dioxide/Methane	3.25	5.0	28.0
1513	SAPO-34	Carbon dioxide/Methane	1.52	3.8	28.7
1515	SAPO-34	Carbon dioxide/Methane	1.5	4.0	None
1598	SAPO-34	Carbon dioxide/Methane	3.4	2.3	39.38
1708	SAPO-34	Carbon dioxide/Methane	2.5	5.21	None
2158	SAPO-34	Carbon dioxide/Hydrogen	1.52	60.8	28.7
2468	SAPO-34	Carbon dioxide/Nitrogen	2.66	10.64	None
2615	SAPO-34	Carbon dioxide/Nitrogen	1.1	2.04	36.74
3235	SAPO-34	Carbon dioxide/Nitrogen	1.52	15.2	28.7
3389	SAPO-34	Carbon dioxide/Nitrogen	4.0	42.7	35.0
4922	SAPO-34	Methane/Nitrogen	0.3	3.0	None