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 55
- 238000004458 analytical method Methods 0.000 title claims abstract description 41
- 239000011280 coal tar Substances 0.000 title abstract description 3
- 238000002474 experimental method Methods 0.000 claims abstract description 50
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 22
- 230000008569 process Effects 0.000 claims abstract description 21
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 20
- 239000003245 coal Substances 0.000 claims abstract description 19
- 238000005303 weighing Methods 0.000 claims abstract description 10
- 239000000571 coke Substances 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 238000002411 thermogravimetry Methods 0.000 claims abstract description 3
- 230000004580 weight loss Effects 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 11
- 230000006641 stabilisation Effects 0.000 claims description 8
- 238000011105 stabilization Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- 238000004321 preservation Methods 0.000 claims description 6
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 5
- 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
- 239000003575 carbonaceous material Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 239000002028 Biomass Substances 0.000 abstract description 5
- 239000011368 organic material Substances 0.000 abstract description 2
- 230000035945 sensitivity Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 20
- 238000001035 drying Methods 0.000 description 5
- 238000010998 test method Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000007605 air drying Methods 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
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011335 coal coke Substances 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
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000105 evaporative light scattering detection 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
- 238000009413 insulation Methods 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
- 230000009467 reduction Effects 0.000 description 1
Classifications
-
- 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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 |
---|---|
CN116929989A true CN116929989A (zh) | 2023-10-24 |
Family
ID=88389506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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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 (1)
Country | Link |
---|---|
CN (1) | CN116929989A (zh) |
-
2023
- 2023-07-27 CN CN202310933224.7A patent/CN116929989A/zh active Pending
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Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
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. |