Comprehensive test equipment for natural gas hydrate

A comprehensive test and hydrate technology, applied in chemical/physical processes, chemical/physical/physical chemical processes, chemical instruments and methods, etc., can solve problems such as single function, no means of control and mining method test, no test device, etc. , to achieve a wide range of research fields, complete functions, and strong representative effects
CN1176741CInactive Publication Date: 2004-11-24CHINA UNIV OF GEOSCIENCES (WUHAN)
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHINA UNIV OF GEOSCIENCES (WUHAN)
Publication Date
2004-11-24
Estimated Expiration
Not applicable · inactive patent

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Abstract

The comprehensive test equipment for natural gas hydrate consists of gas supplying and pressurizing unit, vacuum pump and gas / liquid separating and collecting unit, reactor, high and low temperature test box, mini drilling system with mini drilling machine and drilling rod, detection system, microphotography system, data collecting system, microcomputerized data processing system connected together. The equipment may be used in simulating synthesis research and decomposing test research as well as in the research of drilling control and exploiting method, etc.
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Description

technical field

[0001] The invention relates to a natural gas hydrate test device. Background technique

[0002] The drilling and development of natural gas hydrate is a brand-new research field. As a new type of fuel, it has huge resource potential, as a critical state substance, it is a potential inducer of underwater geological disasters, and as an organic carbon pool, it has an important impact on global climate change. At present, the functions of experimental devices at home and abroad are relatively single, mainly used for simulation and synthesis research, and there are no test methods that can be used for drilling (well) control and mining methods.

[0003] By searching the "Chinese Science and Technology Journal Database", "CNKI Journal Network", "yahoo" and other systems, only gas hydrate test devices with a single function are found, which are mainly used for simulated synthesis research or decomposition test research, and only Russia and the United States can be...

Claims

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