Skip to main content
Air Liquide
Air Liquide worldwide
Please select

Engineering & Construction


Large projects


日日夜夜撸Quick Access

Biogas & Bio-NGV

Global solutions, immense potential

Biogas is a renewable energy produced during the anaerobic digestion of biomass: household waste, industrial and agricultural waste, and sewage sludge. Aware of its potential as part of the energy transition, Air?Liquide develops comprehensive solutions for biogas recovery and meets the needs of farmers, waste treatment managers, and agribusiness.

Biomethane production chain

Biogas produced from the fermentation of waste is a renewable energy source which, after purification, can be substituted for natural gas of fossil origin. Farmers, industry, and local communities thus treat their waste while enhancing their energy and economic potential.

日日夜夜撸The process is as follows:

  • stored in an oxygen-free digester, waste breaks down and produces a biogas consisting primarily of methane
  • this methane (or biomethane) is then purified and the carbon dioxyde is removed in an Air Liquide production unit
  • lastly, the methane is directly injected into the natural gas network or liquefied

Once distributed, the methane can be used for the production of heat for homes and industry, but also as a vehicle fuel (bio-NGV).

Efficient purification and liquefaction units

Air Liquide’s purification units were designed to be efficient and flexible. Based on membrane gas separation technology (Medal?), they can extract up to 99.5% of the methane. The flow rate of these units generally ranges between 100 and 10,000 Nm3/h.

日日夜夜撸The biomethane liquefaction units provide an answer to the lack of a gas transport network. In liquid form, transportation to the point of use (bio-GNV?stations, for example) is much easier.

日日夜夜撸Air Liquide offers many services associated with its biogas solutions: training in operation and maintenance, control settings, ongoing technical assistance, etc.

In just over?10 years, the Group has delivered about thirty treatment or injection units worldwide.

天天夜日日在线观看,夭天啪天天谢干,2017天天拍天天拍香蕉视频 天天夜日日在线观看,天天透天天通天天擦,人人天天夜夜日日狠狠 成人av_国产自拍 亚洲av_每日更新在线观看av_成人在线 久草在线,新免费观看 -天天穞日日穞夜夜穞,久草在线免费资源站 日本一级特黄大片,A级高清免费毛片av无码,欧美成 人 在线播放-日日夜夜撸 日本毛片免费视频观看_无码av高清毛片在线看_a级高清免费毛片av无码_最新高清无码专区, 亚洲阿v在线免费播放,亚洲阿v天堂最新版本2019,亚洲啊天堂在线电影,亚洲阿v天堂2017国产,亚洲阿v天堂高清,亚洲爱就操,亚洲阿b在线观看 2018天天色,天天干,天天操,天天射,天天好逼网,天天色综合网 99热视频这只有精品国产,99热在线视频观看免费,99热久久免费视频在线,亚洲视频99热精品在线播放