Large-scale joint alkali-making circulation process

The invention relates to a large-scale joint alkali-making circulation process. The process comprises the following steps: a. obtaining an alkali-making raw material by an infiltration alkali extraction method; b. obtaining hydrogen sulfide and methane by utilizing microbial resource in an alkali ha...

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Bibliographische Detailangaben
Hauptverfasser:	CUI CHENRUI, CUI HUAIQI, ZHANG LIRONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL APPARATUS THEREFOR CHEMISTRY COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM,RUBIDIUM, CAESIUM, OR FRANCIUM COMPOUNDS THEREOF DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS FERTILISERS FIRELIGHTERS FUELS FUELS NOT OTHERWISE PROVIDED FOR INORGANIC CHEMISTRY LIQUEFIED PETROLEUM GAS LUBRICANTS MANUFACTURE THEREOF METALLURGY NATURAL GAS NON-METALLIC ELEMENTS ORGANIC CHEMISTRY ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE PEAT PERFORMING OPERATIONS PETROLEUM, GAS OR COKE INDUSTRIES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K TECHNICAL GASES CONTAINING CARBON MONOXIDE TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention relates to a large-scale joint alkali-making circulation process. The process comprises the following steps: a. obtaining an alkali-making raw material by an infiltration alkali extraction method; b. obtaining hydrogen sulfide and methane by utilizing microbial resource in an alkali halide; c. evaporating and concentrating a thin alkali liquid by utilizing natural energy; d. obtaining various types of products by combining a natural alkaline method and a chemical combination method; e. obtaining subsidiary products by combing coal chemical industry deep processing and an alkali-making process; and f. obtaining series of products by combining an electrolytic process and a chemical combination method. The large-scale joint alkali-making circulation process has the beneficial effects that natural alkali waste resource and hidden resource are excavated for raw material supply, biological energy and natural energy are comprehensively utilized so as to realize energy utilization, potential of coal che