JPH0141379B2 - - Google Patents

Info

Publication number

JPH0141379B2

JPH0141379B2 JP58048683A JP4868383A JPH0141379B2 JP H0141379 B2 JPH0141379 B2 JP H0141379B2 JP 58048683 A JP58048683 A JP 58048683A JP 4868383 A JP4868383 A JP 4868383A JP H0141379 B2 JPH0141379 B2 JP H0141379B2

Authority

JP

Japan

Prior art keywords

adsorption

pressure

air

adsorption tower

ata

Prior art date

1983-03-25

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

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• 238000001179 sorption measurement Methods 0.000 claims description 57
• 239000003463 adsorbent Substances 0.000 claims description 17
• CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 12
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 11
• 238000000034 method Methods 0.000 claims description 10
• 239000011734 sodium Substances 0.000 claims description 6
• DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 4
• 239000000203 mixture Substances 0.000 claims description 4
• 229910052708 sodium Inorganic materials 0.000 claims description 4
• 238000001816 cooling Methods 0.000 claims description 3
• 239000003795 chemical substances by application Substances 0.000 claims 1
• 238000000926 separation method Methods 0.000 description 15
• 229910018626 Al(OH) Inorganic materials 0.000 description 8
• 229910021536 Zeolite Inorganic materials 0.000 description 6
• HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 6
• 239000010457 zeolite Substances 0.000 description 6
• 230000007423 decrease Effects 0.000 description 5
• 238000010438 heat treatment Methods 0.000 description 5
• 238000003795 desorption Methods 0.000 description 4
• 230000008929 regeneration Effects 0.000 description 4
• 238000011069 regeneration method Methods 0.000 description 4
• 238000007664 blowing Methods 0.000 description 3
• 230000000694 effects Effects 0.000 description 3
• 230000008901 benefit Effects 0.000 description 2
• 239000008188 pellet Substances 0.000 description 2
• 238000012360 testing method Methods 0.000 description 2
• 239000002253 acid Substances 0.000 description 1
• 239000000654 additive Substances 0.000 description 1
• 230000000996 additive effect Effects 0.000 description 1
• 239000011230 binding agent Substances 0.000 description 1
• 230000006835 compression Effects 0.000 description 1
• 238000007906 compression Methods 0.000 description 1
• 230000002950 deficient Effects 0.000 description 1
• 238000007791 dehumidification Methods 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 238000011156 evaluation Methods 0.000 description 1
• 238000002474 experimental method Methods 0.000 description 1
• 229910052500 inorganic mineral Inorganic materials 0.000 description 1
• 239000007788 liquid Substances 0.000 description 1
• 238000012423 maintenance Methods 0.000 description 1
• 239000011707 mineral Substances 0.000 description 1
• 238000011017 operating method Methods 0.000 description 1
• 230000002250 progressing effect Effects 0.000 description 1
• 238000011160 research Methods 0.000 description 1
• 229920006395 saturated elastomer Polymers 0.000 description 1
• 238000002336 sorption--desorption measurement Methods 0.000 description 1
• 238000005303 weighing Methods 0.000 description 1