ZA202103156B - Efficient separation, recycling treatment and cyclic utilization test method for coal-water-gas mixture - Google Patents
Efficient separation, recycling treatment and cyclic utilization test method for coal-water-gas mixtureInfo
- Publication number
- ZA202103156B ZA202103156B ZA2021/03156A ZA202103156A ZA202103156B ZA 202103156 B ZA202103156 B ZA 202103156B ZA 2021/03156 A ZA2021/03156 A ZA 2021/03156A ZA 202103156 A ZA202103156 A ZA 202103156A ZA 202103156 B ZA202103156 B ZA 202103156B
- Authority
- ZA
- South Africa
- Prior art keywords
- coal
- water
- test method
- gas mixture
- cyclic utilization
- Prior art date
Links
- 125000004122 cyclic group Chemical group 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- 238000004064 recycling Methods 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
- 238000010998 test method Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/22—Fuels; Explosives
- G01N33/222—Solid fuels, e.g. coal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/22—Fuels; Explosives
- G01N33/225—Gaseous fuels, e.g. natural gas
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Food Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Sustainable Development (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010706758.2A CN111830231B (en) | 2020-07-21 | 2020-07-21 | Efficient separation, recovery treatment and cyclic utilization test method for coal-water gas mixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA202103156B true ZA202103156B (en) | 2022-08-31 |
Family
ID=72923835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA2021/03156A ZA202103156B (en) | 2020-07-21 | 2021-05-10 | Efficient separation, recycling treatment and cyclic utilization test method for coal-water-gas mixture |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111830231B (en) |
| ZA (1) | ZA202103156B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114177733B (en) * | 2021-12-01 | 2023-06-09 | 武汉工程大学 | System for separating coal and water for coal bed gas drainage and gas production and purifying water and control method |
Family Cites Families (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB633776A (en) * | 1947-06-11 | 1949-12-30 | William John Sutton | Improved processes and apparatus for the vacuum flotation treatment of coal, ores and the like |
| US4330413A (en) * | 1980-12-01 | 1982-05-18 | Fmc Corporation | Method and apparatus for dewatering slurries of coal and the like |
| US5815946A (en) * | 1996-09-10 | 1998-10-06 | Dean; Miles W. | Method for dehydrating wet coal |
| US6156083A (en) * | 1998-02-05 | 2000-12-05 | Tuboscope | Coal reclamation systems |
| US6840382B2 (en) * | 2002-03-12 | 2005-01-11 | Sedgman, Llc | Integrally formed heavy media pulping column |
| US6742657B2 (en) * | 2002-03-12 | 2004-06-01 | Sedgman, Llc | Integral dilute media/plant clean-up sump and pump |
| US6742656B2 (en) * | 2002-03-12 | 2004-06-01 | Sedgman, Llc | Common correct media sump and wing tank design |
| US6929753B1 (en) * | 2003-09-22 | 2005-08-16 | Aqua-Envirotech Mfg., Inc. | Coal bed methane wastewater treatment system |
| CN101347691A (en) * | 2007-07-18 | 2009-01-21 | 孙英魁 | Solid-liquid separator for slime water |
| CN101122217A (en) * | 2007-09-19 | 2008-02-13 | 中国科学院武汉岩土力学研究所 | Down-hole pump drainage laneway exploitation system for mixing gas dispelling coal gas, and the method |
| CN101612616B (en) * | 2008-06-27 | 2012-07-04 | 上海宝钢工业检测公司 | On-line multistage screening device for raw coal and screening method thereof |
| CN201912811U (en) * | 2010-12-07 | 2011-08-03 | 河源市富民生态科技有限公司 | Medium filter |
| CN102321494B (en) * | 2011-05-24 | 2013-11-27 | 北京惟泰安全设备有限公司 | Coal bed gas separating system and process |
| CN103131491B (en) * | 2012-05-21 | 2014-07-02 | 太原理工大学 | Method for treating oxygen-bearing coalbed methane by using coal gangue |
| CN102777151A (en) * | 2012-05-29 | 2012-11-14 | 秦勇 | Novel process for hydraulic mining and fluid carrying of deep coal |
| CN103670338B (en) * | 2012-09-21 | 2016-06-15 | 新奥气化采煤有限公司 | A kind of coal bed gas and coal mining method altogether |
| CN204358760U (en) * | 2014-12-27 | 2015-05-27 | 红塔烟草(集团)有限责任公司 | A kind of layering coal supply apparatus |
| CN105779049B (en) * | 2015-11-24 | 2019-03-01 | 北京化工大学 | A method of manufacture coalbed methane hydrate dissociation |
| CN205287817U (en) * | 2015-12-31 | 2016-06-08 | 河南理工大学 | Air water sediment separator in pit |
| EP3255126A1 (en) * | 2016-06-09 | 2017-12-13 | Linde Aktiengesellschaft | Method of processing a coal seam gas |
| CN106404589A (en) * | 2016-09-22 | 2017-02-15 | 安徽理工大学 | Coal oxidation characteristic testing device based on coal and gas cogeneration and testing method thereof |
| CN106290654B (en) * | 2016-09-22 | 2019-02-05 | 安徽理工大学 | A kind of coal spontaneous ignition symbolic gas experimental rig and its test method |
| CN106677772B (en) * | 2016-12-27 | 2019-08-06 | 安徽理工大学 | A kind of simulation experiment method for coal bed gas well mining |
| CN107020195A (en) * | 2017-04-13 | 2017-08-08 | 东南大学 | A kind of device and method of coal tar oxygen carrier granule separation |
| CN108421351A (en) * | 2018-04-03 | 2018-08-21 | 吴烨程 | A kind of emission-control equipment conveniently repaired |
| CN108798630B (en) * | 2018-04-28 | 2021-09-28 | 中国矿业大学 | Cave pressure relief mining simulation test system for tectonic coal in-situ coal bed gas horizontal well |
| CN108843241B (en) * | 2018-04-28 | 2020-01-14 | 中国矿业大学 | Cave pressure relief mining system for tectonic coal in-situ coal bed gas horizontal well |
| CN108868740B (en) * | 2018-04-28 | 2021-09-14 | 中国矿业大学 | Cave pressure relief mining simulation test method for tectonic coal in-situ coal bed gas horizontal well |
| CN108776041B (en) * | 2018-06-14 | 2020-04-03 | 安徽理工大学 | Gas-water-coal fine separation, collection and water purification cyclic treatment test method |
| CN108827678B (en) * | 2018-06-14 | 2020-04-03 | 安徽理工大学 | Gas-water-coal fine separation, collection and water purification cyclic treatment test device |
| CN208943648U (en) * | 2018-09-19 | 2019-06-07 | 江西康盛堂药业有限公司 | A kind of filter of quick three phase separation |
| CN209138162U (en) * | 2018-09-29 | 2019-07-23 | 安徽理工大学 | A kind of gas and water, coal dust disconnecting gear separator |
| CN109332154B (en) * | 2018-09-29 | 2021-05-11 | 安徽理工大学 | Separation device and separation method for gas, water and coal mixture |
| CN209138163U (en) * | 2018-09-29 | 2019-07-23 | 安徽理工大学 | A kind of gas and water, coal dust disconnecting gear |
| CN209483329U (en) * | 2018-10-25 | 2019-10-11 | 河南理工大学 | A kind of collection device for coal of jet stream punching |
| CN109339746B (en) * | 2018-12-07 | 2020-08-25 | 中国矿业大学 | Roof separation layer water and coal-based gas collaborative dredging and discharging method |
| CN110847950A (en) * | 2019-12-26 | 2020-02-28 | 山西潞安环保能源开发股份有限公司常村煤矿 | Water-coal separation system and separation method |
-
2020
- 2020-07-21 CN CN202010706758.2A patent/CN111830231B/en active Active
-
2021
- 2021-05-10 ZA ZA2021/03156A patent/ZA202103156B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN111830231B (en) | 2023-07-21 |
| CN111830231A (en) | 2020-10-27 |
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