Since biogas is a mixture of methane (also known as marsh gas or natural gas, CH4) and carbon dioxide it is a renewable fuel produced from waste treatment.

由于沼气是一种混合的甲烷(又称沼气或天然气，甲烷)和二氧化碳知道它是一种可再生的燃料废物处理产生的。

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The technology in municipal solid waste treatment includes disposal, combustion, refuse derived fuel technology, MSW anaerobic ferment, pyrolysis and gasification.

这些技术涉及垃圾卫生填埋、垃圾梦烧、垃圾衍生燃料技术、垃圾厌氧发酵和垃圾的热解气化等。

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The risk of different treatment and disposal strategies of high level liquid radioactive waste from spent fuel reprocessing is estimated and compared in this paper.

本文估计和比较了乏燃料后处理高放废液不同处理和处置方案的风险。

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The three options are to export the waste, use heat treatment or make the waste into a fuel which would then be exported.

BBC: Guernsey waste strategy costs rise by ?21m

His suggestion would be to reconsider some of the previously discarded options, with preference towards more modern thermal treatment processes, or systems of pre-treating the waste and creating fuel from it.

BBC: Gloucestershire

FuelCell Energy touts the ability of its fuel cells to directly process a hydrocarbon, such as natural gas or waste gas from a sewage treatment facility.

FORBES: Beltway Bet: FuelCell Energy