METHOD AND INSTALLATION FOR OBTAINING HYDROGEN

The invention relates to a method for obtaining hydrogen (b) from crude gas (a) originating from a coke oven (110), in which method the crude gas (a) generated in the coke oven (110) is condensed, andthen pressure swing adsorption is used to separate impurities from the crude gas (a). Prior to the p...

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Bibliographische Detailangaben
Hauptverfasser:	VOSS CHRISTIAN, GOKE VOLKER
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY COMPOUNDS THEREOF INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention relates to a method for obtaining hydrogen (b) from crude gas (a) originating from a coke oven (110), in which method the crude gas (a) generated in the coke oven (110) is condensed, andthen pressure swing adsorption is used to separate impurities from the crude gas (a). Prior to the pressure swing adsorption process, oxygen is removed from the crude gas (a) using non-thermal plasma. The invention also relates to an installation for obtaining hydrogen from crude gas. 本发明涉及用于从来自焦炉(110)的原煤气(a)中还原的氢(b)的过程，其中在焦炉(110)中产生的原煤气(a)被初始地压缩并且其中杂质随后通过压力回转吸收被从原煤气(a)中去除，其中在压力回转吸收之前使用非热等离子体来使氧从原煤气(a)中耗尽，并且本发明涉及用于从原煤气中还原氢的设备。