首页>
外国专利>
WASTE TREATMENT AND ENERGY PRODUCTION UTILIZING HALOGENATION PROCESSES
WASTE TREATMENT AND ENERGY PRODUCTION UTILIZING HALOGENATION PROCESSES
展开▼
机译:利用卤化工艺进行废物处理和能源生产
展开▼
页面导航
摘要
著录项
相似文献
摘要
A method for generating energy and/or fuel from the halogenation of a carbon-containing material and/or a sulfur-containing chemical comprises supplying the carbon-containing material (e.g., coal, lignite, biomass, cellulose, milorganite, methane, sewage, animal manure, municipal solid waste, pulp, paper products, food waste) and/or the sulfur-containing chemical (e.g., H2S, SO2, SO3, elemental sulfur) and a first halogen-containing chemical to a reactor. The carbon-containing material and/or the sulfur-containing chemical and the halogen-containing chemical are reacted in the reactor to form a second halogen-containing chemical and carbon dioxide, sulfur and/or sulfuric acid. The second halogen-containing chemical is dissociated (e.g., electrolyzed) to form the first halogen-containing chemical and hydrogen gas (H2). The first halogen-containing chemical can be Br2 and the second halogen-containing chemical can be HBr. Any carbon dioxide formed during reaction can be directed to a prime mover (e.g., turbine) to generate electricity. Any ash and/or sulfur formed can be removed. In some cases a sulfur-containing chemical can be supplied to the reactor with the carbon-containing material.
展开▼