JPS6228691B2 - - Google Patents
Info
- Publication number
- JPS6228691B2 JPS6228691B2 JP54173245A JP17324579A JPS6228691B2 JP S6228691 B2 JPS6228691 B2 JP S6228691B2 JP 54173245 A JP54173245 A JP 54173245A JP 17324579 A JP17324579 A JP 17324579A JP S6228691 B2 JPS6228691 B2 JP S6228691B2
- Authority
- JP
- Japan
- Prior art keywords
- diamond
- pressure
- catalyst
- temperature
- present
- 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.)
- Expired
Links
- 239000010432 diamond Substances 0.000 claims description 28
- 239000003054 catalyst Substances 0.000 claims description 23
- 229910003460 diamond Inorganic materials 0.000 claims description 21
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 229910052759 nickel Inorganic materials 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910002804 graphite Inorganic materials 0.000 claims description 8
- 239000010439 graphite Substances 0.000 claims description 8
- 239000000956 alloy Substances 0.000 claims description 7
- 229910045601 alloy Inorganic materials 0.000 claims description 7
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 239000011651 chromium Substances 0.000 claims description 4
- 239000010941 cobalt Substances 0.000 claims description 4
- 229910017052 cobalt Inorganic materials 0.000 claims description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 230000002194 synthesizing effect Effects 0.000 claims description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052717 sulfur Inorganic materials 0.000 claims description 3
- 239000011593 sulfur Substances 0.000 claims description 3
- 239000010936 titanium Substances 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- 238000001308 synthesis method Methods 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052797 bismuth Inorganic materials 0.000 description 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Landscapes
- Carbon And Carbon Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17324579A JPS5696712A (en) | 1979-12-28 | 1979-12-28 | Synthesis of diamond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17324579A JPS5696712A (en) | 1979-12-28 | 1979-12-28 | Synthesis of diamond |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5696712A JPS5696712A (en) | 1981-08-05 |
| JPS6228691B2 true JPS6228691B2 (ru) | 1987-06-22 |
Family
ID=15956843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17324579A Granted JPS5696712A (en) | 1979-12-28 | 1979-12-28 | Synthesis of diamond |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5696712A (ru) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100364664C (zh) * | 2005-07-25 | 2008-01-30 | 北京有色金属研究总院 | 一种低成本合成高强优质金刚石用粉末催化剂 |
| CN101884933B (zh) * | 2010-07-15 | 2012-10-17 | 山东聊城昌润超硬材料有限公司 | 一种高自锐性金刚石用粉末触媒及其制备方法 |
| RU2476376C2 (ru) * | 2011-05-31 | 2013-02-27 | Открытое акционерное общество "Научно-исследовательский институт природных, синтетических алмазов и инструмента"-ОАО "ВНИИАЛМАЗ" | Способ синтеза алмазов, алмазных поликристаллов |
| CN103170347B (zh) * | 2011-12-21 | 2015-01-21 | 北京有色金属研究总院 | 低成本FeMnNi粉末触媒及制备方法和应用 |
| CN105903470A (zh) * | 2016-06-13 | 2016-08-31 | 安庆市凯立金刚石科技有限公司 | 一种碳纤维金刚石合成用触媒粉 |
| CN109825741B (zh) * | 2019-03-25 | 2021-01-22 | 河南省力量钻石股份有限公司 | 一种Ni基金属触媒及其利用触媒制备IC芯片抛光垫修整用特种金刚石的方法 |
-
1979
- 1979-12-28 JP JP17324579A patent/JPS5696712A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5696712A (en) | 1981-08-05 |
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