公开(公告)号：US20150203773A1

公开(公告)日：2015-07-23

申请号：US14421934

申请日：2013-08-07

Applicant: KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY

Inventor： Ju Dong Lee ,  Kyeong Chan Kang ,  Joung Ha Kim ,  Jae Il Lim

IPC: C10L3/10

CPC classification number: C10L3/108

Abstract: The present invention provides a method for preparing gas hydrates by reacting a plurality of guest gases with water, wherein a first guest gas has a higher water solubility than that of a second guest gas, and the pressure of the gas hydrate formation condition of the second guest gas is lower than the pressure of the gas hydrate formation condition of the first guest gas.While the traditional gas hydrate production method, wherein a single guest gas is reacted with water, is unsatisfactory in terms of cost effectiveness and productivity, the present invention provides improved production yield of gas hydrates and enables an easy production of gas hydrates at lower pressure.

Abstract translation: 本发明提供了一种通过使多种客体气体与水反应来制备气体水合物的方法，其中第一客体气体具有比第二客体气体更高的水溶性，并且第二客体气体的气体水合物形成条件的压力 客体气体低于第一客体气体的气体水合物形成条件的压力。 尽管其中单一客体气体与水反应的传统气体水合物生产方法在成本效益和生产率方面是不能令人满意的，但是本发明提供了气体水合物的提高的生产产率，并且能够在较低压力下容易地生产气体水合物。

公开(公告)号：US09695374B2

公开(公告)日：2017-07-04

申请号：US14421934

申请日：2013-08-07

Applicant: KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY

Inventor： Ju Dong Lee ,  Kyeong Chan Kang ,  Joung Ha Kim ,  Jae Il Lim

IPC: C10L3/10

CPC classification number: C10L3/108

Abstract: The present invention provides a method for preparing gas hydrates by reacting a plurality of guest gases with water, wherein a first guest gas has a higher water solubility than that of a second guest gas, and the pressure of the gas hydrate formation condition of the second guest gas is lower than the pressure of the gas hydrate formation condition of the first guest gas.While the traditional gas hydrate production method, wherein a single guest gas is reacted with water, is unsatisfactory in terms of cost effectiveness and productivity, the present invention provides improved production yield of gas hydrates and enables an easy production of gas hydrates at lower pressure.