NL30170C - - Google Patents
Info
- Publication number
- NL30170C NL30170C NL30170DA NL30170C NL 30170 C NL30170 C NL 30170C NL 30170D A NL30170D A NL 30170DA NL 30170 C NL30170 C NL 30170C
- Authority
- NL
- Netherlands
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B13/00—Fertilisers produced by pyrogenic processes from phosphatic materials
- C05B13/02—Fertilisers produced by pyrogenic processes from phosphatic materials from rock phosphates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/04—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom
- C01F7/08—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom by treating aluminous minerals with sodium carbonate, e.g. sinter processes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE668970X | 1926-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL30170C true NL30170C (ja�@�@) |
Family
ID=6590121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL30170D NL30170C (ja�@�@) | 1926-07-30 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR668970A (ja�@�@) |
| NL (1) | NL30170C (ja�@�@) |
-
0
- NL NL30170D patent/NL30170C/xx active
-
1927
- 1927-07-22 FR FR668970D patent/FR668970A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR668970A (fr) | 1929-11-08 |