RO96786B1 - Procedeu de preparare a unui pigment gri - Google Patents
Procedeu de preparare a unui pigment griInfo
- Publication number
- RO96786B1 RO96786B1 RO126430A RO12643087A RO96786B1 RO 96786 B1 RO96786 B1 RO 96786B1 RO 126430 A RO126430 A RO 126430A RO 12643087 A RO12643087 A RO 12643087A RO 96786 B1 RO96786 B1 RO 96786B1
- Authority
- RO
- Romania
- Prior art keywords
- preparing
- pigment
- grey pigment
- grey
- mnco3
- Prior art date
Links
- 239000000049 pigment Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 abstract 2
- GHPGOEFPKIHBNM-UHFFFAOYSA-N antimony(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Sb+3].[Sb+3] GHPGOEFPKIHBNM-UHFFFAOYSA-N 0.000 abstract 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 abstract 1
- 238000001354 calcination Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000007710 freezing Methods 0.000 abstract 1
- 230000008014 freezing Effects 0.000 abstract 1
- 239000011656 manganese carbonate Substances 0.000 abstract 1
- 235000006748 manganese carbonate Nutrition 0.000 abstract 1
- 229910000016 manganese(II) carbonate Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
Landscapes
- Inorganic Compounds Of Heavy Metals (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Abstract
Inventia se refera la un procedeu de preparare a unui pigment gri prin calcinarea unui amestec de pulberi de TiO2, Sb2O3, V2O5, MnCO3 si H3BO3 la temperatura de 950...1 100 degree C cu un palier de 75...120 min si racirea bruta a masei de pigment pentru "înghetarea" strucutrii cristaline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO126430A RO96786B1 (ro) | 1987-01-05 | 1987-01-05 | Procedeu de preparare a unui pigment gri |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO126430A RO96786B1 (ro) | 1987-01-05 | 1987-01-05 | Procedeu de preparare a unui pigment gri |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO96786A2 RO96786A2 (ro) | 1989-04-28 |
| RO96786B1 true RO96786B1 (ro) | 1989-04-30 |
Family
ID=20120316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO126430A RO96786B1 (ro) | 1987-01-05 | 1987-01-05 | Procedeu de preparare a unui pigment gri |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO96786B1 (ro) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108864762B (zh) * | 2016-02-29 | 2020-06-02 | 三祥新材股份有限公司 | 一种可使色料着色力强的利用碳酸锰制备色料的方法 |
-
1987
- 1987-01-05 RO RO126430A patent/RO96786B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO96786A2 (ro) | 1989-04-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| UA7080A1 (uk) | Спосіб одержання кристалічного торасеміду | |
| CA2114678A1 (en) | Crystals of N-(Trans-4-Isopropylcyclohexylcarbonyl)- D-Phenylalanine and Methods for Preparing Them | |
| HK84887A (en) | Crystalline anhydrous maltitol | |
| DK548087D0 (da) | Syntetisk, krystallinsk, poroest materiale indeholdende silicium-, titan- og galliumoxider | |
| EP0137652A3 (en) | Process for producing boron nitride and boron nitride obtained thereby | |
| HUP9801844A2 (hu) | N-(4-Trifluor-metil-fenil)-5-metil-izoxazol-4-karboxamid új kristálymódosulata és eljárás előállítására | |
| CA1262878C (en) | METHOD FOR RECOVERING CRYSTALLIZED ENZYMES; ENZYMES SO OBTAINED | |
| ES2004407A6 (es) | Procedimiento de obtencion de polvos ceramicos a base de b'-sialon | |
| IL93999A (en) | Napthalenecarboxylic acid intermediates for the production of podophyllotoxin and related compounds and their preparation | |
| BR8001493A (pt) | Processo para obtencao de uma zeolita do tipo estrutural zsm-5 e sua aplicaco | |
| CA2011448A1 (en) | 6-amino-6-desoxyfumagillols, production and use thereof | |
| GR3004415T3 (ro) | ||
| GB1389562A (en) | Surface hardening of titanium and its alloys | |
| RO96786B1 (ro) | Procedeu de preparare a unui pigment gri | |
| Fujiki et al. | THE FLUX GROWTH REACTIONS OF POTASSIUM TETRATITANATE(K 2 TI 4 O 9) FIBRES | |
| CA2046128A1 (en) | Method of purifying ferment-produced riboflavin | |
| DE3480205D1 (en) | Chitosan-6-sulphate and process for its preparation | |
| RO96785B1 (ro) | PROCEDEU DE PREPARARE A UNUI PIGMENT GRI îN SISTEMUL XCR2O3-TIO2-YV2O5/SB2O5 | |
| EP0271471A3 (en) | Process for the preparation of asbestiform crystalline calcium sodium metaphosphate fiber | |
| IL74269A (en) | N-(2-alkoxyaminosulfonyl-benzenesulfonyl)n'-(4,6-dialkylpyrimidin-2-yl)ureas,their production and herbicidal compositions containing them | |
| GB2159433A (en) | Chrysoberyl single crystal showing iridescent effect and process for its preparation | |
| CA2024800A1 (en) | Process for improvement of the flowability of solid cyanuric chloride | |
| CA2025851A1 (en) | Purifier for nuclear reactor cooling water and method of purification | |
| JPS55139840A (en) | Production of catalyst for removing nitrogen oxide | |
| ES8608315A1 (es) | Procedimiento para la obtencion de un somnifero conteniendo lorazepam |