Soppe
Alfred Soppe, Shanghai CN
Patent application number | Description | Published |
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20100092373 | Processes for Removing Carbon Monoxide from a Crude HCl Gas, and HCl Oxidation Processes Using Purified HCl Gas Obtained Thereby - The present invention relates to a process for removing gases comprising carbon monoxide from a crude HCl gas which comprises at least carbon monoxide with or without nitrogen, consisting at least of the process steps of: | 04-15-2010 |
20130144081 | PROCESS FOR THE PREPARATION OF ISOCYANATES - The invention relates to a process for the preparation of isocyanates in a system network comprising an isocyanate production plant, a chlorine production plant and a phosgene production plant, in which carbon dioxide formed as a by-product is partially to completely condensed out with the gaseous chlorine formed in the chlorine production plant and enters into the phosgene preparation process and, after the preparation of phosgene, the predominant part of the carbon dioxide formed is thereby sluiced out of the system network in gaseous form. | 06-06-2013 |
Alfred Soppe, Issum DE
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20090211915 | METHOD OF RECYCLING PROCESS GAS IN ELECTROCHEMICAL PROCESSES - The invention relates to a method for recycling educt-containing process gas (residual gas) in electrochemical processes with at least one gas diffusion electrode while using a gas jet pump for directly reintroducing the residual gas in the electrochemical process. | 08-27-2009 |
Frank Soppe, Geldern DE
Patent application number | Description | Published |
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20120302445 | PROCESS FOR RECYCLING POLYMER FINES - The present invention relates to a process for producing a water-absorbing polymer structure based on acid group-containing monomers, comprising the process steps of: | 11-29-2012 |