CN102248580A - Molding method of fine grain graphite - Google Patents
Molding method of fine grain graphite Download PDFInfo
- Publication number
- CN102248580A CN102248580A CN2010105967770A CN201010596777A CN102248580A CN 102248580 A CN102248580 A CN 102248580A CN 2010105967770 A CN2010105967770 A CN 2010105967770A CN 201010596777 A CN201010596777 A CN 201010596777A CN 102248580 A CN102248580 A CN 102248580A
- Authority
- CN
- China
- Prior art keywords
- powder
- petroleum coke
- fine grained
- forming method
- graphite
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 74
- 239000010439 graphite Substances 0.000 title claims abstract description 52
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000000465 moulding Methods 0.000 title abstract description 6
- 239000002006 petroleum coke Substances 0.000 claims abstract description 30
- 239000000843 powder Substances 0.000 claims abstract description 30
- 238000000227 grinding Methods 0.000 claims abstract description 13
- 239000000203 mixture Substances 0.000 claims abstract description 12
- 239000010426 asphalt Substances 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 239000002562 thickening agent Substances 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 12
- 241001504664 Crossocheilus latius Species 0.000 claims description 8
- 239000002008 calcined petroleum coke Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
- 239000005864 Sulphur Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 238000013467 fragmentation Methods 0.000 claims description 3
- 238000006062 fragmentation reaction Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 238000004898 kneading Methods 0.000 abstract 2
- 238000002156 mixing Methods 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
- 238000010298 pulverizing process Methods 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000004826 seaming Methods 0.000 description 7
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004594 Masterbatch (MB) Substances 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000000498 ball milling Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005087 graphitization Methods 0.000 description 2
- 238000005495 investment casting Methods 0.000 description 2
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 2
- 239000002055 nanoplate Substances 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 229920005591 polysilicon Polymers 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 229910004349 Ti-Al Inorganic materials 0.000 description 1
- 229910004692 Ti—Al Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 239000013081 microcrystal Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000006253 pitch coke Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
- 229910000601 superalloy Inorganic materials 0.000 description 1
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- Carbon And Carbon Compounds (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010105967770A CN102248580A (en) | 2010-12-20 | 2010-12-20 | Molding method of fine grain graphite |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010105967770A CN102248580A (en) | 2010-12-20 | 2010-12-20 | Molding method of fine grain graphite |
Publications (1)
Publication Number | Publication Date |
---|---|
CN102248580A true CN102248580A (en) | 2011-11-23 |
Family
ID=44976329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010105967770A Pending CN102248580A (en) | 2010-12-20 | 2010-12-20 | Molding method of fine grain graphite |
Country Status (1)
Country | Link |
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CN (1) | CN102248580A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105881711A (en) * | 2016-06-13 | 2016-08-24 | 索通发展股份有限公司 | Mould pressing forming process and mould pressing forming equipment for producing pre-baked anode green body |
CN108218430A (en) * | 2017-12-05 | 2018-06-29 | 大同新成新材料股份有限公司 | A kind of isostatic pressing formed graphite product and preparation method thereof |
CN114536843A (en) * | 2022-03-02 | 2022-05-27 | 中钢新型材料股份有限公司 | Vibration molding graphite preparation equipment for artware processing and process thereof |
-
2010
- 2010-12-20 CN CN2010105967770A patent/CN102248580A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105881711A (en) * | 2016-06-13 | 2016-08-24 | 索通发展股份有限公司 | Mould pressing forming process and mould pressing forming equipment for producing pre-baked anode green body |
CN105881711B (en) * | 2016-06-13 | 2017-12-05 | 索通发展股份有限公司 | Compression molding produces the technique and its compression molding device of prebaked anode green body |
CN108218430A (en) * | 2017-12-05 | 2018-06-29 | 大同新成新材料股份有限公司 | A kind of isostatic pressing formed graphite product and preparation method thereof |
CN108218430B (en) * | 2017-12-05 | 2020-07-24 | 大同新成新材料股份有限公司 | Isostatic pressing graphite product and preparation method thereof |
CN114536843A (en) * | 2022-03-02 | 2022-05-27 | 中钢新型材料股份有限公司 | Vibration molding graphite preparation equipment for artware processing and process thereof |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: FUJIAN CHAOYANG SILICON MATERIALS CO., LTD. Free format text: FORMER OWNER: GONG BINGSHENG Effective date: 20111115 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20111115 Address after: 364211 Nanyang Industrial Zone, Nanyang Town, Shanghang County, Longyan, Fujian Applicant after: Fujian Xing the Zhaoyang Silicon Materials Co., Ltd. Address before: Nanyang town Longyan city Fujian province 364211 Ma Shanghang County Yang Dong River Road No. 1 Applicant before: Gong Bingsheng |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20111123 |