沼气在经过脱硫，脱水，加压等工艺后，可以被提纯为天然气，而天然气作为一种无污染能源，在全球都得到了广泛的应用，在当前节能减排严峻趋势下，沼气提纯生物天然气是必然的发展趋势，是一项国家大力支持的产业。

　　Biogas can be purified into natural gas after desulfurization, dehydration and pressurization. Natural gas, as a non-polluting energy source, has been widely used in the world. Under the current severe trend of energy saving and emission reduction, biogas purification is an inevitable development trend and an industry strongly supported by the state.

　　一方面因为沼气提纯天然气符合国家产业政策，是发展可再生能源、改善能源结构的需要，然后我国已成为第二大能源消费国，化石燃料的生产和使用引起严重的温室效应、酸雨、破坏臭氧层等环境问题，推动能源生产结构和利用方式变革，推进能源多元清洁发展成为重中之重。继《天然气利用政策》实施后，相关部门出台了《关于发展天然气分布式能源的指导意见》等一系列政策，表明了政府发展“气体能源”，大力推动节能减排和积极发展低碳经济的决心和意志。生物天然气作为一种清洁的气体能源，以其循环环保、变“废”为“宝”、副产品可利用、成本低廉、技术成熟易推广等特点，在补充我国气体能源不足方面大有作为。每日利用沼气提纯制取6万标准立方米生物天然气为例，每年减排温室气体排放量相当于约45.8万tCO2，可见沼气提纯对实现我国节能减排目标具有重要意义。

　　On the one hand, because the purification of natural gas by biogas meets the national industrial policy and is the need of developing renewable energy and improving energy structure, China has become the second largest energy consumer. The production and use of fossil fuels cause serious environmental problems such as greenhouse effect, acid rain, ozone layer destruction, etc. It promotes the transformation of energy production structure and utilization mode, and promotes the diversified and clean development of energy resources. Become the top priority. Following the implementation of the Natural Gas Utilization Policy, the relevant departments issued a series of policies such as Guidelines on the Development of Natural Gas Distributed Energy, which demonstrates the determination and will of the Chinese government to develop "gas energy", vigorously promote energy conservation and emission reduction, and actively develop a low-carbon economy. As a kind of clean gas energy, bio-natural gas has many advantages, such as recycling environmental protection, turning waste into treasure, using by-products, low cost, mature technology and easy popularization, etc. It has made a great contribution in supplementing the shortage of gas energy in China. The daily production of 60,000 standard cubic meters of biogas by biogas purification is taken as an example. The annual emission reduction of greenhouse gases is equivalent to about 458,000 tCO2, which shows that biogas purification is of great significance to achieve the goal of energy saving and emission reduction in China.

而且沼气提纯天然气可以延长产业链，提升附加值，提高企业竞争力。由于世界经济增速放缓、国内外产品市场低迷、市场竞争不断加剧，加之受政策调整、补贴标准下降等因素，企业利润空间受到挤压。通过提纯制取生物天然气，可以延长公司产品产业链，提升产品附加值，是企业提升竞争力的有效手段之一。

　　Moreover, biogas purification of natural gas can extend the industrial chain, enhance added value and enhance the competitiveness of enterprises. Due to the slowdown of world economic growth, the downturn of domestic and foreign product markets, the intensification of market competition, and the adjustment of policies, the decline of subsidy standards and other factors, the profit margin of enterprises has been squeezed. The production of bio-natural gas by purification can extend the company's product industry chain and enhance the added value of products, which is one of the effective means to enhance the competitiveness of enterprises.

综上所述有yl6809永利提供，更多沼气提纯知识，欢迎关注我们的网站：http:谢谢支持!

To sum up, Shandong Heneng Environmental Protection Energy Equipment Co., Ltd. provides more knowledge of biogas desulfurization. Welcome to our website: . Thank you for your support!