JPS61121936U - - Google Patents

Info

Publication number

JPS61121936U

JPS61121936U JP405885U JP405885U JPS61121936U JP S61121936 U JPS61121936 U JP S61121936U JP 405885 U JP405885 U JP 405885U JP 405885 U JP405885 U JP 405885U JP S61121936 U JPS61121936 U JP S61121936U

Authority

JP

Japan

Prior art keywords

methane

suction device

suction

concentrator

methane concentration

Prior art date

1985-01-18

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

• VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 38
• 238000000855 fermentation Methods 0.000 claims description 7
• 230000004151 fermentation Effects 0.000 claims description 7
• 239000012528 membrane Substances 0.000 claims description 7
• 238000002485 combustion reaction Methods 0.000 claims description 2
• 238000006243 chemical reaction Methods 0.000 description 2
• 238000010586 diagram Methods 0.000 description 2

Cited By (1)