NL6919561A - - Google Patents
Info
- Publication number
- NL6919561A NL6919561A NL6919561A NL6919561A NL6919561A NL 6919561 A NL6919561 A NL 6919561A NL 6919561 A NL6919561 A NL 6919561A NL 6919561 A NL6919561 A NL 6919561A NL 6919561 A NL6919561 A NL 6919561A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/18—Phosphoric acid
- C01B25/22—Preparation by reacting phosphate-containing material with an acid, e.g. wet process
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR182720 | 1968-12-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6919561A true NL6919561A (fr) | 1970-07-02 |
| NL158462B NL158462B (nl) | 1978-11-15 |
Family
ID=8659745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6919561.A NL158462B (nl) | 1968-12-31 | 1969-12-30 | Werkwijze voor het continu bereiden van fosforzuur uit fosfaaterts en zwavelzuur. |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5242559B1 (fr) |
| BE (1) | BE743756A (fr) |
| BR (1) | BR6915721D0 (fr) |
| CA (1) | CA928038A (fr) |
| CS (1) | CS159257B2 (fr) |
| DE (1) | DE1964246C3 (fr) |
| ES (1) | ES374858A1 (fr) |
| FR (1) | FR1600680A (fr) |
| GB (1) | GB1290397A (fr) |
| HU (1) | HU162299B (fr) |
| IE (1) | IE33937B1 (fr) |
| IL (1) | IL33637A (fr) |
| NL (1) | NL158462B (fr) |
| SE (1) | SE357187B (fr) |
| YU (1) | YU34187B (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016212242B4 (de) | 2016-07-05 | 2019-02-07 | Technische Universität Bergakademie Freiberg | Verfahren zur Herstellung von Phosphorsäure aus phosphorhaltigen Primär- und Sekundärrohstoffen |
-
1968
- 1968-12-31 FR FR182720A patent/FR1600680A/fr not_active Expired
-
1969
- 1969-12-22 DE DE1964246A patent/DE1964246C3/de not_active Expired
- 1969-12-22 SE SE17760/69A patent/SE357187B/xx unknown
- 1969-12-23 ES ES374858A patent/ES374858A1/es not_active Expired
- 1969-12-29 JP JP44105353A patent/JPS5242559B1/ja active Pending
- 1969-12-29 BE BE743756D patent/BE743756A/xx unknown
- 1969-12-29 CS CS857469A patent/CS159257B2/cs unknown
- 1969-12-29 YU YU3246/69A patent/YU34187B/xx unknown
- 1969-12-30 BR BR215721/69A patent/BR6915721D0/pt unknown
- 1969-12-30 GB GB1290397D patent/GB1290397A/en not_active Expired
- 1969-12-30 IE IE1715/69A patent/IE33937B1/xx unknown
- 1969-12-30 NL NL6919561.A patent/NL158462B/xx unknown
- 1969-12-30 IL IL33637A patent/IL33637A/xx unknown
- 1969-12-31 CA CA071223A patent/CA928038A/en not_active Expired
- 1969-12-31 HU HUPE720A patent/HU162299B/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IE33937L (en) | 1970-06-30 |
| JPS5242559B1 (fr) | 1977-10-25 |
| HU162299B (fr) | 1973-01-29 |
| YU324669A (en) | 1978-05-15 |
| DE1964246A1 (de) | 1970-08-20 |
| CA928038A (en) | 1973-06-12 |
| BR6915721D0 (pt) | 1973-05-31 |
| GB1290397A (fr) | 1972-09-27 |
| YU34187B (en) | 1979-02-28 |
| DE1964246C3 (de) | 1979-06-21 |
| SE357187B (fr) | 1973-06-18 |
| IL33637A0 (en) | 1970-02-19 |
| IL33637A (en) | 1972-11-28 |
| NL158462B (nl) | 1978-11-15 |
| DE1964246B2 (de) | 1978-11-02 |
| FR1600680A (fr) | 1970-07-27 |
| IE33937B1 (en) | 1974-12-11 |
| ES374858A1 (es) | 1972-01-16 |
| BE743756A (fr) | 1970-06-29 |
| CS159257B2 (fr) | 1974-12-27 |