pk10计划

您好,欢迎光临山东恒能环保能源设备有限公司官网!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!

pk10计划 - 新闻资讯 >

沼气脱水有哪些常用的方法?

时间:2019-07-29
阅读量:
沼气中如果有水蒸气,使用效率就很降低很多,沼气提纯厂家常用的从发酵装置出来的沼气含有饱和水蒸气的方法有以下三种!
If there is water vapor in biogas, the use efficiency will be greatly reduced. There are three methods commonly used by biogas purifiers to extract saturated water vapor from fermentation plants.
(1)冷分离法
(1) Cold separation method
冷分离法是利用压力能变化引起温度变化,使水蒸气从气相中冷凝下来的方法。常用的有两种流程:A.节流膨胀冷脱水法。B.加压后冷却法。
Cold separation is a method of condensing water vapor from the vapor phase by using the temperature change caused by the change of pressure energy. There are two commonly used processes: A. Throttle expansion cold dehydration method. B. Pressure cooling method.
(2)溶剂吸收法
(2) Solvent absorption method
属于这类脱水溶剂的有氯化钙、氯化锂及甘醇类。
沼气提纯
Calcium chloride, lithium chloride and glycol are the dehydration solvents.
(3)固体物理吸水法
(3) Solid Physical Absorption Method
吸附是在固体表面力作用下产生的,根据表面力的性质分为化学吸附脱水后不能再生)和物理吸附(脱水后可再生)。
Adsorption is produced under the action of solid surface force. According to the nature of surface force, it can be divided into chemical adsorption and physical adsorption (which can be regenerated after dehydration).
感谢您的阅读与观看,本文的精彩内容来自:沼气提纯,我们会有更多的精彩内容继续为您呈现,详情请点击:http://www.jiamei-qd.com
Thank you for reading and watching. The wonderful content of this article comes from: biogas purification, we will have more wonderful content to continue to show you. For more details, please click: http://www.jiamei-qd.com.
pk10计划 pk10计划 pk10计划 pk10计划 pk10计划 pk10计划 pk10计划 pk10计划 pk10计划 pk10计划