GB1324472A - Production of metal powder by direct reduction from aqueous solutions and slurries - Google Patents
Production of metal powder by direct reduction from aqueous solutions and slurriesInfo
- Publication number
- GB1324472A GB1324472A GB1888671*[A GB1888671A GB1324472A GB 1324472 A GB1324472 A GB 1324472A GB 1888671 A GB1888671 A GB 1888671A GB 1324472 A GB1324472 A GB 1324472A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nickel
- copper
- metal
- aqueous
- polymer
- 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
- 239000002184 metal Substances 0.000 title abstract 5
- 229910052751 metal Inorganic materials 0.000 title abstract 5
- 239000000843 powder Substances 0.000 title abstract 2
- 239000002002 slurry Substances 0.000 title abstract 2
- 239000007864 aqueous solution Substances 0.000 title 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 3
- 229910052802 copper Inorganic materials 0.000 abstract 3
- 239000010949 copper Substances 0.000 abstract 3
- 229910052759 nickel Inorganic materials 0.000 abstract 3
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical class COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 229920005610 lignin Polymers 0.000 abstract 1
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 abstract 1
- 230000033116 oxidation-reduction process Effects 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920000642 polymer Chemical class 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
- B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
- B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
- B22F9/26—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions using gaseous reductors
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA88213 | 1970-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1324472A true GB1324472A (en) | 1973-07-25 |
Family
ID=4087194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1888671*[A Expired GB1324472A (en) | 1970-07-15 | 1971-06-03 | Production of metal powder by direct reduction from aqueous solutions and slurries |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5239778B1 (enExample) |
| BE (1) | BE768335A (enExample) |
| CU (1) | CU33543A (enExample) |
| DE (1) | DE2132173C3 (enExample) |
| FI (1) | FI51955C (enExample) |
| FR (1) | FR2101692A5 (enExample) |
| GB (1) | GB1324472A (enExample) |
| NO (1) | NO138171C (enExample) |
| PH (1) | PH9236A (enExample) |
| SE (1) | SE370550B (enExample) |
| ZA (1) | ZA713893B (enExample) |
| ZM (1) | ZM7971A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846222A (zh) * | 2020-12-29 | 2021-05-28 | 杭州电子科技大学 | 一种花状Bi/Bi2WO6纳米材料的制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA580508A (en) * | 1959-07-28 | J. I. Evans David | Precipitation of metal powders from solutions | |
| DE1132559B (de) * | 1960-01-19 | 1962-07-05 | Geigy Ag J R | Verfahren zur Herstellung von tetrameren Halogencyanen |
| US3228882A (en) * | 1963-01-04 | 1966-01-11 | Chevron Res | Dispersions of ferromagnetic cobalt particles |
| US3156556A (en) * | 1962-07-20 | 1964-11-10 | Sherritt Gordon Mines Ltd | Method of producing fine spherical metal powders |
-
1971
- 1971-06-03 GB GB1888671*[A patent/GB1324472A/en not_active Expired
- 1971-06-09 PH PH12531*UA patent/PH9236A/en unknown
- 1971-06-10 BE BE768335A patent/BE768335A/xx not_active IP Right Cessation
- 1971-06-15 ZM ZM79/71A patent/ZM7971A1/xx unknown
- 1971-06-15 ZA ZA713893A patent/ZA713893B/xx unknown
- 1971-06-18 CU CU33543A patent/CU33543A/es unknown
- 1971-06-21 FI FI711754A patent/FI51955C/fi active
- 1971-06-22 NO NO2368/71A patent/NO138171C/no unknown
- 1971-06-29 DE DE2132173A patent/DE2132173C3/de not_active Expired
- 1971-07-13 FR FR7125772A patent/FR2101692A5/fr not_active Expired
- 1971-07-14 SE SE7109112A patent/SE370550B/xx unknown
- 1971-07-14 JP JP46051813A patent/JPS5239778B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846222A (zh) * | 2020-12-29 | 2021-05-28 | 杭州电子科技大学 | 一种花状Bi/Bi2WO6纳米材料的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FI51955B (enExample) | 1977-01-31 |
| BE768335A (fr) | 1971-11-03 |
| DE2132173B2 (de) | 1981-07-02 |
| SE370550B (enExample) | 1974-10-21 |
| DE2132173C3 (de) | 1982-02-25 |
| ZA713893B (en) | 1972-01-26 |
| CU33543A (es) | 1972-02-24 |
| DE2132173A1 (de) | 1972-01-20 |
| FI51955C (fi) | 1977-05-10 |
| NO138171B (no) | 1978-04-10 |
| PH9236A (en) | 1975-07-30 |
| ZM7971A1 (en) | 1972-03-21 |
| JPS5239778B1 (enExample) | 1977-10-07 |
| NO138171C (no) | 1978-07-19 |
| FR2101692A5 (enExample) | 1972-03-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |