RU96110585A - COMPOSITION FOR EXTRACTING DIAMOND AND CUBIC BORON NITRIDE - Google Patents
COMPOSITION FOR EXTRACTING DIAMOND AND CUBIC BORON NITRIDEInfo
- Publication number
- RU96110585A RU96110585A RU96110585/25A RU96110585A RU96110585A RU 96110585 A RU96110585 A RU 96110585A RU 96110585/25 A RU96110585/25 A RU 96110585/25A RU 96110585 A RU96110585 A RU 96110585A RU 96110585 A RU96110585 A RU 96110585A
- Authority
- RU
- Russia
- Prior art keywords
- composition
- additive
- sodium
- aluminum
- boron nitride
- Prior art date
Links
- 229910052582 BN Inorganic materials 0.000 title claims 2
- PZNSFCLAULLKQX-UHFFFAOYSA-N N#B Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 title claims 2
- 229910003460 diamond Inorganic materials 0.000 title claims 2
- 239000010432 diamond Substances 0.000 title claims 2
- MUBZPKHOEPUJKR-UHFFFAOYSA-N oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims 6
- 239000000654 additive Substances 0.000 claims 3
- 230000000996 additive Effects 0.000 claims 3
- 229910052782 aluminium Inorganic materials 0.000 claims 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 3
- 239000003963 antioxidant agent Substances 0.000 claims 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims 3
- 150000001875 compounds Chemical class 0.000 claims 3
- 230000005496 eutectics Effects 0.000 claims 3
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims 3
- 229910052708 sodium Inorganic materials 0.000 claims 3
- 239000011734 sodium Substances 0.000 claims 3
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims 2
- 235000006408 oxalic acid Nutrition 0.000 claims 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims 2
- 239000011780 sodium chloride Substances 0.000 claims 2
- FEWJPZIEWOKRBE-XIXRPRMCSA-N Mesotartaric acid Chemical compound OC(=O)[C@@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-XIXRPRMCSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 150000007513 acids Chemical class 0.000 claims 1
- 229910001514 alkali metal chloride Inorganic materials 0.000 claims 1
- 229910001617 alkaline earth metal chloride Inorganic materials 0.000 claims 1
- 150000003863 ammonium salts Chemical class 0.000 claims 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- 235000015165 citric acid Nutrition 0.000 claims 1
- 238000000605 extraction Methods 0.000 claims 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 1
- 229910052744 lithium Inorganic materials 0.000 claims 1
- -1 lithium calcium Chemical compound 0.000 claims 1
- WMFOQBRAJBCJND-UHFFFAOYSA-M lithium hydroxide Chemical class [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 239000011591 potassium Substances 0.000 claims 1
- 235000011164 potassium chloride Nutrition 0.000 claims 1
- 239000001103 potassium chloride Substances 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 239000011975 tartaric acid Substances 0.000 claims 1
- 235000002906 tartaric acid Nutrition 0.000 claims 1
- 229960001367 tartaric acid Drugs 0.000 claims 1
Claims (1)
Добавка, образующая комплексное соединение с алюминием - 5 - 25
Противоокислительная добавка - 1 - 5
Эвтектический расплав гидроксидов щелочных металлов - До 100
2. Состав по п. 1, отличающийся тем, что он преимущественно содержит эвтектический расплав гидроксидов натрия и лития.1. Composition for the extraction of diamond and cubic boron nitride containing eutectic melt of alkali metal hydroxides, characterized in that it additionally contains an additive that forms a complex compound with aluminum and is selected from the series: oxalic acid, tartaric acid, citric acid, one of the ammonium salts , potassium, sodium, lithium of the indicated acids, an antioxidant additive, in which at least one of alkali metal or alkaline earth metal chlorides is used: potassium chloride, sodium, lithium calcium or the following component ratio, wt.%:
Additive forming a complex compound with aluminum - 5 - 25
Antioxidant additive - 1 - 5
Eutectic melt of alkali metal hydroxides - Up to 100
2. The composition according to claim 1, characterized in that it mainly contains a eutectic melt of sodium and lithium hydroxides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU96110585/25A RU2118610C1 (en) | 1996-05-27 | 1996-05-27 | Composition for extraction of diamond and/or cubic boron nitride |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU96110585/25A RU2118610C1 (en) | 1996-05-27 | 1996-05-27 | Composition for extraction of diamond and/or cubic boron nitride |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU96110585A true RU96110585A (en) | 1998-09-10 |
| RU2118610C1 RU2118610C1 (en) | 1998-09-10 |
Family
ID=20181097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU96110585/25A RU2118610C1 (en) | 1996-05-27 | 1996-05-27 | Composition for extraction of diamond and/or cubic boron nitride |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2118610C1 (en) |
-
1996
- 1996-05-27 RU RU96110585/25A patent/RU2118610C1/en not_active IP Right Cessation
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