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US3485743A
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Apparatus for removal of acidic gases from gaseous atmospheres
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US3437124A
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Falling film heat exchanger
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ES326336A1
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Procedure for the production of a catalyst in the form of pills. (Machine-translation by Google Translate, not legally binding)
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IL23770A
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Modular reformer furnace
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US3442626A
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Ammonia converter
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US3411866A
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Method and apparatus for maintaining proper reactivation of absorbent solution
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US3318589A
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Desuperheater
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US3469934A
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Method of purifying closed atmospheres
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US3442632A
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Processes of producing fuel gases by reforming liquid hydrocarbons
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US3391089A
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Catalyst for the stream reforming of naphtha and related hydrocarbons
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US3484215A
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Ammonia converter
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US3479143A
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Means for conducting endothermic catalytic reactions,including electrical heating means
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US3453087A
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Modular reformer furnace
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US3477832A
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Process for the catalytic steam reforming of naphtha and related hydrocarbons
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US3488161A
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Ammonia converter
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US3344050A
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Removal of carbon dioxide from gaseous atmospheres
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US3275403A
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Removal of carbon dioxide and hydrogen sulfide from gaseous mixtures
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US3251755A
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Electrolytic process for the manufacture of hydrazine
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US3144301A
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Removal of carbon dioxde from gaseous mixtures
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GB700234A
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Improvements in or relating to method of bleaching petroleum or fatty oils
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