CN116929989A - 一种快速对煤焦进行工业分析的方法 - Google Patents
一种快速对煤焦进行工业分析的方法 Download PDFInfo
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- CN116929989A CN116929989A CN202310933224.7A CN202310933224A CN116929989A CN 116929989 A CN116929989 A CN 116929989A CN 202310933224 A CN202310933224 A CN 202310933224A CN 116929989 A CN116929989 A CN 116929989A
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- 238000000034 method Methods 0.000 title claims abstract description 41
- 238000004458 analytical method Methods 0.000 title claims abstract description 39
- 239000011280 coal tar Substances 0.000 title 1
- 238000002474 experimental method Methods 0.000 claims abstract description 48
- 239000003245 coal Substances 0.000 claims abstract description 23
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 20
- 239000000571 coke Substances 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 238000012545 processing Methods 0.000 claims abstract description 3
- 238000002411 thermogravimetry Methods 0.000 claims abstract description 3
- 230000004580 weight loss Effects 0.000 claims description 16
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000000197 pyrolysis Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims description 3
- 239000003575 carbonaceous material Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 230000006641 stabilisation Effects 0.000 claims 4
- 238000011105 stabilization Methods 0.000 claims 4
- 238000001816 cooling Methods 0.000 claims 2
- 238000004321 preservation Methods 0.000 claims 1
- 239000002028 Biomass Substances 0.000 abstract description 5
- 239000011335 coal coke Substances 0.000 abstract description 5
- 239000011368 organic material Substances 0.000 abstract description 2
- 230000035945 sensitivity Effects 0.000 abstract description 2
- 239000000523 sample Substances 0.000 description 53
- 239000007789 gas Substances 0.000 description 20
- 238000012360 testing method Methods 0.000 description 16
- 238000009413 insulation Methods 0.000 description 5
- 239000012496 blank sample Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000000691 measurement method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 238000004380 ashing Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001027 hydrothermal synthesis Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
- G01N5/04—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
Description
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN202310933224.7A CN116929989A (zh) | 2023-07-27 | 2023-07-27 | 一种快速对煤焦进行工业分析的方法 |
PCT/CN2024/098994 WO2025020743A1 (zh) | 2023-07-27 | 2024-06-13 | 一种快速对煤焦进行工业分析的方法 |
Applications Claiming Priority (1)
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CN202310933224.7A CN116929989A (zh) | 2023-07-27 | 2023-07-27 | 一种快速对煤焦进行工业分析的方法 |
Publications (1)
Publication Number | Publication Date |
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CN116929989A true CN116929989A (zh) | 2023-10-24 |
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Family Applications (1)
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CN202310933224.7A Pending CN116929989A (zh) | 2023-07-27 | 2023-07-27 | 一种快速对煤焦进行工业分析的方法 |
Country Status (2)
Country | Link |
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CN (1) | CN116929989A (zh) |
WO (1) | WO2025020743A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2025020743A1 (zh) * | 2023-07-27 | 2025-01-30 | 鞍钢集团北京研究院有限公司 | 一种快速对煤焦进行工业分析的方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1514226A (zh) * | 2003-07-11 | 2004-07-21 | 罗华东 | 煤质工业分析非连续测定方法及其分析仪 |
CN101377483B (zh) * | 2008-09-27 | 2012-10-03 | 湖南三德科技发展有限公司 | 一种煤的工业分析法 |
CN104597263A (zh) * | 2015-01-06 | 2015-05-06 | 徐州泰瑞仪器设备有限公司 | 一种煤质专用自动工业分析仪及其测定方法 |
CN105823705B (zh) * | 2016-05-27 | 2019-02-22 | 青岛华高墨烯科技股份有限公司 | 一种用于氧化石墨烯的热重分析方法 |
US10267719B2 (en) * | 2017-04-24 | 2019-04-23 | Jose Maria Las Navas Garcia | Method for automatic thermogravimetric volatile analysis of coal and coke |
CN115876635A (zh) * | 2023-01-10 | 2023-03-31 | 盐城工学院 | 一种基于热重分析的生物质工业组分分析方法 |
CN116929989A (zh) * | 2023-07-27 | 2023-10-24 | 鞍钢集团北京研究院有限公司 | 一种快速对煤焦进行工业分析的方法 |
-
2023
- 2023-07-27 CN CN202310933224.7A patent/CN116929989A/zh active Pending
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2024
- 2024-06-13 WO PCT/CN2024/098994 patent/WO2025020743A1/zh unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2025020743A1 (zh) * | 2023-07-27 | 2025-01-30 | 鞍钢集团北京研究院有限公司 | 一种快速对煤焦进行工业分析的方法 |
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Effective date of registration: 20231213 Address after: Inside Anshan Iron and Steel Future Steel Research Institute, North District of Beijing Future Science and Technology City, Changping District, Beijing 100000 Applicant after: Angang Group Beijing Research Institute Co.,Ltd. Applicant after: BENGANG STEEL PLATES Co.,Ltd. Applicant after: BENXI BEIYING IRON & STEEL (GROUP) CO.,LTD. Address before: Inside Anshan Iron and Steel Future Steel Research Institute, North District of Beijing Future Science and Technology City, Changping District, Beijing 100000 Applicant before: Angang Group Beijing Research Institute Co.,Ltd. |
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