PK-1
* PK-1 | Purification of technological gases from oxygen and hydrogen.
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PK-3
* PK-3 | Nitrogen purification from oxygen in the manufacture of caprolactam.
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RK-3
* RK-3 | Purification of coke-oven gas from nitric oxides.
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RPK-1
* RPK-1 | Purification of converter gas from oxides of nitric and acetylene. Purification âîäîð
îäîñîäåðæàùèõ gases from oxygen.
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