吸附天然气技术

Review of adsorbed natural gas storage technology

介绍了天然气吸附的一般方法 ,总结了吸附天然气技术中存在的主要问题 ,并针对这些问题提出了解决方案。用天然气代替汽油作汽车燃料 ,是近年来研究天然气利用领域的新热点。天然气储存有液化、压缩、吸附 3种方法 ,其中吸附天然气方法最具有经济技术优势。

Natural gas has many advantages over gasoling as fuel,which spurs the research on the method to storage nature gas.The existing effective methods are as follows:LNG (liquefied natural gas),CNG (compressed natural gas)and ANG (adsorbed natural gas),of which ANG has economic superiority.The key to the ANG method is the preparation of natural gas adsorbent.This article describes the common preparation methods of adsorbents and the existent problems of ANG method.Some solution ways to these problems are also pointed out.