RU96104985A - METHOD OF NICKEL PLATING OF PRODUCTS THROUGH CARBONYLATION AND DEVICE FOR ITS IMPLEMENTATION - Google Patents
METHOD OF NICKEL PLATING OF PRODUCTS THROUGH CARBONYLATION AND DEVICE FOR ITS IMPLEMENTATIONInfo
- Publication number
- RU96104985A RU96104985A RU96104985/25A RU96104985A RU96104985A RU 96104985 A RU96104985 A RU 96104985A RU 96104985/25 A RU96104985/25 A RU 96104985/25A RU 96104985 A RU96104985 A RU 96104985A RU 96104985 A RU96104985 A RU 96104985A
- Authority
- RU
- Russia
- Prior art keywords
- nickel
- tetracarbonyl
- vapor
- gas
- benzene
- Prior art date
Links
- 238000007747 plating Methods 0.000 title claims 2
- 238000005810 carbonylation reaction Methods 0.000 title 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 10
- AWDHUGLHGCVIEG-UHFFFAOYSA-N Nickel tetracarbonyl Chemical group O#C[Ni](C#O)(C#O)C#O AWDHUGLHGCVIEG-UHFFFAOYSA-N 0.000 claims 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims 6
- 229910052759 nickel Inorganic materials 0.000 claims 5
- 230000003213 activating Effects 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 2
- 229910002091 carbon monoxide Inorganic materials 0.000 claims 2
- 239000000843 powder Substances 0.000 claims 2
- 238000003786 synthesis reaction Methods 0.000 claims 2
- 230000002194 synthesizing Effects 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 230000003993 interaction Effects 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 238000005979 thermal decomposition reaction Methods 0.000 claims 1
Claims (2)
Тетракарбонил никеля - 5 - 15
Монооксид углерода - 35 - 90
Бензол - 5 - 50
причем на выходе газгольдера содержание тетракарбонила в парогазовой среде поддерживают в диапазоне 8 - 25 об.%, а в качестве активирующих элементов кипящего слоя используют никелевую дробь при соотношении с порошком никеля по массе (3 - 10) : 1 и по линейным размерам зерен порошка (10 - 300) : 1.1. The method of gas-phase nickel plating products, including the tribochemical reaction of nickel tetracarbonyl synthesis through the interaction in a fluidized bed of powdered nickel and activating elements with carbon monoxide, coming after thermal decomposition of nickel tetracarbonyl vapor on the surface of the workpiece in the presence of benzene vapor, characterized in that Nickel tetracarbonyl is carried out in the vapor-gas medium of the following composition,%:
Nickel tetracarbonyl - 5 - 15
Carbon Monoxide - 35 - 90
Benzene - 5 - 50
moreover, at the outlet of the gas-holder, the content of tetracarbonyl in the vapor-gas medium is maintained in the range of 8–25 vol.%, and nickel shot is used as activating elements of the fluidized bed with the ratio of nickel powder by weight (3–10): 1 and linear dimensions of the powder grains ( 10 - 300): 1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU96104985A RU2095468C1 (en) | 1996-03-14 | 1996-03-14 | Method and installation for depositing nickel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU96104985A RU2095468C1 (en) | 1996-03-14 | 1996-03-14 | Method and installation for depositing nickel |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2095468C1 RU2095468C1 (en) | 1997-11-10 |
RU96104985A true RU96104985A (en) | 1998-04-10 |
Family
ID=20178068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU96104985A RU2095468C1 (en) | 1996-03-14 | 1996-03-14 | Method and installation for depositing nickel |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2095468C1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6418989B1 (en) | 1998-02-19 | 2002-07-16 | Philip S. Jarman | Standing-stem timber harvesting system |
-
1996
- 1996-03-14 RU RU96104985A patent/RU2095468C1/en active
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