C10K1/105 - CPC Classification Index

ClassID:

106040 ⎘

C10K1/105 - CPC Classification

Classification description:

Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids containing metal compounds other than alkali- or earth-alkali carbonates, -hydroxides, oxides, or salts of inorganic acids derived from sulfur

Sub-classes:

C10K1/106 » {containing Fe compounds} 2
C10K1/107 » {containing As-, Sb-, Sn compounds} 0
C10K1/108 » {containing Cu compounds} 4

Recent Application in this class:

20130053456

2013-02-28

Two-stage gas washing method applying sulfide precipitation and alkaline absorption

20100061905

2010-03-11

Removal of hydrogen cyanide from synthesis gas