彩乐乐彩票

您好,欢迎光临山东恒能环保能源设备有限彩乐乐彩票平台官网!为您提供完善的沼气生物脱硫、沼气提纯设备以及服务!欢迎来电!

彩乐乐彩票 - 新闻资讯 >

沼气脱硫的这些特性你清楚吗?

时间:2020-06-29
阅读量:
  厌氧反应会发生沼气,该沼气通常包含一定量的硫化氢。不同的工业废水中沼气中硫化氢的含量也不同。假如硫化氢含量太高,则在进入锅炉之前必须去除沼气中的硫化氢,以免腐蚀管道和锅炉。沼气脱硫的这些特性,你足够清楚吗?
  Anaerobic reaction will produce biogas, which usually contains a certain amount of hydrogen sulfide. The content of hydrogen sulfide in biogas is different in different industrial wastewater. If the content of hydrogen sulfide is too high, the hydrogen sulfide in the biogas must be removed before entering the boiler to avoid corrosion of the pipeline and boiler. Do you know enough about these characteristics of biogas desulfurization?
  这是一种使用生物菌株从沼气中去除高腐蚀性,剧毒的硫化氢气体的方法。该工艺具有自动化程度高,工艺简略,运行成本低的优点。厌氧发酵发生的沼气进入洗涤塔,并与碱性循环喷雾器进行吸收反应,从沼气中去除硫化氢。吸收富液的硫化氢返回到生物反应器中,经过生物转化将硫化氢转化为固体元素硫,并将溶液再生为碱性吸收液,可用于洗涤沼气,然后完成了吸收剂的再循环和再循环。硫固体的分离经过硫沉淀器完成。
               沼气脱硫
  Biogas desulfurization is a method to remove highly corrosive and highly toxic hydrogen sulfide gas from biogas by using biological strains. The process has the advantages of high automation, simple process and low operation cost. The biogas generated by anaerobic fermentation enters the washing tower and absorbs reaction with the basic circulation sprayer to remove hydrogen sulfide from the biogas. The hydrogen sulfide absorbed from the rich solution is returned to the bioreactor. After biotransformation, the hydrogen sulfide is converted into solid element sulfur, and the solution is regenerated into alkaline absorption solution, which can be used to wash the biogas, and then the recycling and recycling of the absorbent are completed. The separation of sulfur solids is completed by sulfur precipitator.
  沼气脱硫将弱碱性条件下硫化氢的物理化学吸收与碱性溶液在空气中的生物再生结合在一起。不含硫化氢的沼气从洗涤塔顶部逸出,含硫化氢的溶液流入生物反应器,在限制氧气供给的条件下,其被氧化成元素硫和碱。少数废水和副彩乐乐彩票平台 #########硫都不含硫化物,可以直接排放。
  Biogas desulfurization combines physicochemical absorption of hydrogen sulfide under weak alkaline conditions with biological regeneration of alkaline solution in air. The biogas without hydrogen sulfide escapes from the top of the scrubber, and the solution containing hydrogen sulfide flows into the bioreactor. Under the condition of limiting oxygen supply, it is oxidized to elemental sulfur and alkali. A few waste water and by-product sulfur are free of sulfide and can be discharged directly.
  1、全自动无人值守,操作过程稳定可靠
  1. Automatic unattended, stable and reliable operation process
  2、可以深度去除沼气中的硫含量。
  2. The sulfur content in biogas can be removed deeply.
  3、气体流量无巨大波动。
  3. There is no great fluctuation in gas flow.
  4、沼气不被空气稀释。
  4. Biogas is not diluted by air.
  5、没有阻塞和积垢的危险,不用长时间维护。
  5. There is no risk of clogging and scaling, and no long maintenance.
  6、常温常压运行。
  6. Normal temperature and normal pressure operation.
  以上是关于沼气脱硫的特性介绍,想要了解更多内容欢迎点击http://www.jfshop.net官方网站。
  The above is about the characteristics of biogas desulfurization, for more information, welcome to click http://www.jfshop.net Official website.