Nitrogen Injection - Globe Thesis

Keyword [Nitrogen Injection] Result: 21 - 40 \| Page: 2 of 5
21.	Temperature Effect For Injected Nitrogen Flow In Low-permeability Coal Seam And Mechanism Of ECBM
22.	Law Study Of Goaf Gas Distribution Of Nitrogen Injection Of Thick Seam And Fully Mechanized Caving Mining In Pingshuo Mining Area
23.	Lab Study Of Nitrogen Injection EOR On Ultra-low Permeability Reservior
24.	Comprehensiye Research On The Prevention And Extinguishing Fires Of Nanyangpo Mine
25.	Research Of Spontaneous Combustion "Three-Zone" In Goaf Of Coal Mine’s Fully Mechanized Top Coal Face
26.	Research On Effects Of Methane Displacement By Nitrogen-injection Along With Drilling Length
27.	Research On Effect Of Spontaneous Combustion "Three Zones" Of Coal In Goaf Under The Condition Of Nitrogen Injection
28.	The Numerical Simulation Research Of Oxygen Concentration Under The Condition Of Nitrogen Injection
29.	Studj On Spontaneous Combustion "Three Belts" Of Hongmiao Coal Mine Mechaninzed Work Face Goaf
30.	Study On Fire Protection Technology Of 1206 Working Face In The Coal Mine
31.	Research On Injection Of Nitrogen For Fire Control In Goaf Of Fully Mechanized Top Coal Caving Face
32.	Study On Recovery Improvement Of Cbm Vertical Wells Via Hydraulic Fracturing With Nitrogen Injection
33.	Study On The Goaf Gas Migration Rule And Control Technique In The Mining Of Narrow Pillar Working Face
34.	Research On Determination Of Spontaneous Combustion Three Zones Of Near-Neighbored Coal Seams Complex Goaf In Mei-Yukou Coal Mine
35.	Study On The Law Of Mixing In The Process Of Natural Gas Pipeline Production
36.	Study Of 1207 Face Fire Reason Analysis And Extinguishing Technology Research In ZhongXing Mine
37.	Research Of Goaf Spontaneous Combustion Danger Zone Change Law With U+L Ventilation
38.	Research On Spontaneous Combustion Control Techniques Of 5-2S Fully Mechanized Caving Face At Goaf In Hongmiao Mine
39.	Research On The Goaf Spontaneous Combustion Prevention And Control Technology Of Working Face ZF201 Jian Jia He Coal Mine
40.	Research On The Coal Spontaneous Combustion Dangerous Area Division And Nitrogen Injection Simulation In Yang Village Mine Fully Mechanized Goaf
<<First <Prev Next> Last>> Jump to