HUT38883A - Process for preparing copper (ii)-oxy-chloride - Google Patents
Process for preparing copper (ii)-oxy-chlorideInfo
- Publication number
- HUT38883A HUT38883A HU844445A HU444584A HUT38883A HU T38883 A HUT38883 A HU T38883A HU 844445 A HU844445 A HU 844445A HU 444584 A HU444584 A HU 444584A HU T38883 A HUT38883 A HU T38883A
- Authority
- HU
- Hungary
- Prior art keywords
- chloride
- oxy
- preparing copper
- copper
- nh2o
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G3/00—Compounds of copper
- C01G3/04—Halides
- C01G3/06—Oxychlorides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
Prodn. of copper oxide-chloride (A; Cu(OH)2.CuCl2.nH2O; n=0-3) comprises treating Cu metal in aq. medium with Na or Ca hypochlorite as oxidising agent at pH3-7. Reaction is pref carried out in presence of Cl2 and/or HCl at 40-80 deg.C.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU844445A HU195750B (en) | 1984-11-30 | 1984-11-30 | Process for preparing copper (ii)-oxy-chloride |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU844445A HU195750B (en) | 1984-11-30 | 1984-11-30 | Process for preparing copper (ii)-oxy-chloride |
DE19843444592 DE3444592A1 (en) | 1984-12-06 | 1984-12-06 | Process for preparing copper(II) oxide chloride |
Publications (2)
Publication Number | Publication Date |
---|---|
HUT38883A true HUT38883A (en) | 1986-07-28 |
HU195750B HU195750B (en) | 1988-07-28 |
Family
ID=6252102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU844445A HU195750B (en) | 1984-11-30 | 1984-11-30 | Process for preparing copper (ii)-oxy-chloride |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS61197418A (en) |
CH (1) | CH665626A5 (en) |
DE (1) | DE3444592A1 (en) |
FR (1) | FR2577542B1 (en) |
GB (1) | GB2171398B (en) |
HU (1) | HU195750B (en) |
RO (1) | RO90322A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPO180696A0 (en) * | 1996-08-22 | 1996-09-12 | Kempin, Ronald | Prevention of marine encrustation on bronze propellers |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR820558A (en) * | 1936-04-21 | 1937-11-15 | Ste Ind Chim Bale | Process for the preparation of copper oxychloride |
FR972392A (en) * | 1941-02-27 | 1951-01-29 | Electrochlore | Process for preparing high and low grade copper oxychlorides |
FR1320726A (en) * | 1961-03-24 | 1963-03-15 | Roussel Uclaf | Antifungal copper product and its preparation process |
DE1592437A1 (en) * | 1966-01-24 | 1972-03-30 | Inst Przemyslu Organiczego | Process for the production of copper (II) oxychloride |
-
1984
- 1984-11-30 HU HU844445A patent/HU195750B/en not_active IP Right Cessation
- 1984-12-06 DE DE19843444592 patent/DE3444592A1/en not_active Withdrawn
-
1985
- 1985-02-13 CH CH653/85A patent/CH665626A5/en not_active IP Right Cessation
- 1985-02-18 FR FR8502317A patent/FR2577542B1/en not_active Expired
- 1985-02-18 GB GB08504092A patent/GB2171398B/en not_active Expired
- 1985-02-19 RO RO85117699A patent/RO90322A/en unknown
- 1985-02-23 JP JP60035189A patent/JPS61197418A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
RO90322A (en) | 1986-10-30 |
HU195750B (en) | 1988-07-28 |
FR2577542A1 (en) | 1986-08-22 |
FR2577542B1 (en) | 1987-05-07 |
DE3444592A1 (en) | 1986-06-12 |
GB2171398A (en) | 1986-08-28 |
GB2171398B (en) | 1988-09-14 |
CH665626A5 (en) | 1988-05-31 |
JPS61197418A (en) | 1986-09-01 |
GB8504092D0 (en) | 1985-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
HU90 | Patent valid on 900628 | ||
HMM4 | Cancellation of final prot. due to non-payment of fee |