CN109053190B - 一种石墨材料及其制备方法 - Google Patents
一种石墨材料及其制备方法 Download PDFInfo
- Publication number
- CN109053190B CN109053190B CN201811152964.2A CN201811152964A CN109053190B CN 109053190 B CN109053190 B CN 109053190B CN 201811152964 A CN201811152964 A CN 201811152964A CN 109053190 B CN109053190 B CN 109053190B
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- Prior art keywords
- graphite material
- heating
- parts
- mixture
- material according
- Prior art date
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- 239000007770 graphite material Substances 0.000 title claims abstract description 31
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 48
- 239000000203 mixture Substances 0.000 claims abstract description 17
- 239000000843 powder Substances 0.000 claims abstract description 17
- 239000011261 inert gas Substances 0.000 claims abstract description 11
- 239000000919 ceramic Substances 0.000 claims abstract description 8
- 239000010426 asphalt Substances 0.000 claims abstract description 6
- 239000004927 clay Substances 0.000 claims abstract description 6
- 239000000571 coke Substances 0.000 claims abstract description 6
- 238000000227 grinding Methods 0.000 claims abstract description 6
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 6
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000002156 mixing Methods 0.000 claims abstract description 6
- 238000007670 refining Methods 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims abstract description 6
- 238000003825 pressing Methods 0.000 claims abstract 2
- 239000011874 heated mixture Substances 0.000 claims description 9
- 239000011300 coal pitch Substances 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000002791 soaking Methods 0.000 claims description 5
- 238000000748 compression moulding Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 5
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 238000005452 bending Methods 0.000 abstract description 2
- 238000007598 dipping method Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
- C04B35/522—Graphite
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5001—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with carbon or carbonisable materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
- C04B41/87—Ceramics
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Carbon And Carbon Compounds (AREA)
- Ceramic Products (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811152964.2A CN109053190B (zh) | 2018-09-28 | 2018-09-28 | 一种石墨材料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811152964.2A CN109053190B (zh) | 2018-09-28 | 2018-09-28 | 一种石墨材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109053190A CN109053190A (zh) | 2018-12-21 |
CN109053190B true CN109053190B (zh) | 2021-08-03 |
Family
ID=64766794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811152964.2A Active CN109053190B (zh) | 2018-09-28 | 2018-09-28 | 一种石墨材料及其制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN109053190B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112457015A (zh) * | 2020-12-21 | 2021-03-09 | 柯良节 | 一种新型石墨散热器及其制备方法 |
CN115074587A (zh) * | 2022-05-19 | 2022-09-20 | 内蒙古一机集团富成锻造有限责任公司 | 一种锻造用变形铝合金材料、用途及其制品的热处理方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104261399A (zh) * | 2014-09-29 | 2015-01-07 | 平顶山市信瑞达石墨制造有限公司 | 一种石墨材料及其制作方法和石墨煲汤锅 |
CN104609412A (zh) * | 2015-02-06 | 2015-05-13 | 平顶山市信瑞达石墨制造有限公司 | 一种石墨材料、石墨材料的制备及其应用 |
-
2018
- 2018-09-28 CN CN201811152964.2A patent/CN109053190B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104261399A (zh) * | 2014-09-29 | 2015-01-07 | 平顶山市信瑞达石墨制造有限公司 | 一种石墨材料及其制作方法和石墨煲汤锅 |
CN104609412A (zh) * | 2015-02-06 | 2015-05-13 | 平顶山市信瑞达石墨制造有限公司 | 一种石墨材料、石墨材料的制备及其应用 |
Also Published As
Publication number | Publication date |
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CN109053190A (zh) | 2018-12-21 |
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Legal Events
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 |
Effective date of registration: 20210705 Address after: 467000 Baofeng industrial cluster, Pingdingshan City, Henan Province Applicant after: PINGDINGSHAN XRD GRAPHITE MANUFACTURING Co.,Ltd. Address before: 467000 Jiatian xihu'an community, Xincheng District, Pingdingshan City, Henan Province Applicant before: Zhao Dongdong |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Graphite material and preparation method thereof Effective date of registration: 20220402 Granted publication date: 20210803 Pledgee: Pingdingshan Branch of Zhongyuan Bank Co.,Ltd. Pledgor: PINGDINGSHAN XRD GRAPHITE MANUFACTURING CO.,LTD. Registration number: Y2022980003813 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230509 Granted publication date: 20210803 Pledgee: Pingdingshan Branch of Zhongyuan Bank Co.,Ltd. Pledgor: PINGDINGSHAN XRD GRAPHITE MANUFACTURING CO.,LTD. Registration number: Y2022980003813 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A graphite material and its preparation method Effective date of registration: 20230613 Granted publication date: 20210803 Pledgee: Pingdingshan Branch of Zhongyuan Bank Co.,Ltd. Pledgor: PINGDINGSHAN XRD GRAPHITE MANUFACTURING CO.,LTD. Registration number: Y2023980043543 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |