NL25994C - - Google Patents
Info
- Publication number
- NL25994C NL25994C NL25994DA NL25994C NL 25994 C NL25994 C NL 25994C NL 25994D A NL25994D A NL 25994DA NL 25994 C NL25994 C NL 25994C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
- C23G1/20—Other heavy metals
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH0120553 | 1929-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL25994C true NL25994C (en:Method) |
Family
ID=7173626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL25994D NL25994C (en:Method) | 1929-02-27 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE359413A (en:Method) |
| GB (1) | GB328097A (en:Method) |
| NL (1) | NL25994C (en:Method) |
-
0
- NL NL25994D patent/NL25994C/xx active
- BE BE359413D patent/BE359413A/xx unknown
-
1929
- 1929-03-23 GB GB942229A patent/GB328097A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE359413A (en:Method) | |
| GB328097A (en) | 1930-04-24 |