DE149875C - - Google Patents

Info

Publication number

DE149875C

DE149875C DENDAT149875D DE149875DA DE149875C DE 149875 C DE149875 C DE 149875C DE NDAT149875 D DENDAT149875 D DE NDAT149875D DE 149875D A DE149875D A DE 149875DA DE 149875 C DE149875 C DE 149875C

Authority

DE

Germany

Prior art keywords

gas

column

liquid

columns

department

Prior art date

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.)

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• 239000007788 liquid Substances 0.000 claims description 19
• 238000010521 absorption reaction Methods 0.000 claims description 5
• 239000007789 gas Substances 0.000 description 17
• 238000005406 washing Methods 0.000 description 8
• QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
• UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
• 239000012535 impurity Substances 0.000 description 2
• 239000003595 mist Substances 0.000 description 2
• 238000005201 scrubbing Methods 0.000 description 2
• RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
• 229910021529 ammonia Inorganic materials 0.000 description 1
• 238000004140 cleaning Methods 0.000 description 1
• 238000010276 construction Methods 0.000 description 1
• -1 cyan Chemical compound 0.000 description 1
• 239000000428 dust Substances 0.000 description 1
• 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
• 239000000126 substance Substances 0.000 description 1