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US3656463A
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Purging volatiles from gasoline stream
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DE1619905A1
|
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Activated carbon impregnated with monoethanolamine to remove acidic gases from mixtures with non-acidic gases
|
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US3474600A
|
|
Bonded carbon article
|
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US3418987A
|
|
Co-current purge
|
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US3424168A
|
|
Removing contaminants from cigarette smoke
|
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US3374608A
|
|
Silver impregnated carbon
|
|
US3300992A
|
|
High vacuum pumping with impregnated adsorbents
|
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US3222277A
|
|
Removal of iron from water
|
|
US3324669A
|
|
Lean oil contact with the regenerative medium for adsorbers
|
|
US3294572A
|
|
Impregnation of carbon with silver
|
|
US3192156A
|
|
Removal of hydrogen sulfide from water
|
|
US3194629A
|
|
Method of removing mercury vapor from gases
|
|
US3193987A
|
|
Mercury vapor removal
|
|
CA849996A
|
|
Carbon monoxide oxidation in a gas stream
|
|
CA867115A
|
|
Purging volatiles from gasoline stream
|
|
CA835290A
|
|
Removal of carbon monoxide and nitric oxide with copper chromium impregnated on a support
|
|
CA765445A
|
|
Removal of hydrogen sulfide from water
|
|
CA835166A
|
|
Monoethanolamine impregnated activated carbon and uses thereof
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|
CA842733A
|
|
Activated carbon tablet
|
|
CA756060A
|
|
Purifying sugar solutions
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