JPS62160609U - - Google Patents

Info

Publication number

JPS62160609U

JPS62160609U JP4694586U JP4694586U JPS62160609U JP S62160609 U JPS62160609 U JP S62160609U JP 4694586 U JP4694586 U JP 4694586U JP 4694586 U JP4694586 U JP 4694586U JP S62160609 U JPS62160609 U JP S62160609U

Authority

JP

Japan

Prior art keywords

solvent

gas

pass

helium

sized

Prior art date

1986-03-28

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 239000007789 gas Substances 0.000 claims description 9
• 239000002904 solvent Substances 0.000 claims description 8
• 239000001307 helium Substances 0.000 claims description 3
• 229910052734 helium Inorganic materials 0.000 claims description 3
• SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 3
• 239000012528 membrane Substances 0.000 claims description 2
• 238000007599 discharging Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1
• 238000000638 solvent extraction Methods 0.000 description 1