FR2218932A1 - - Google Patents
Info
- Publication number
- FR2218932A1 FR2218932A1 FR7406223A FR7406223A FR2218932A1 FR 2218932 A1 FR2218932 A1 FR 2218932A1 FR 7406223 A FR7406223 A FR 7406223A FR 7406223 A FR7406223 A FR 7406223A FR 2218932 A1 FR2218932 A1 FR 2218932A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
- E21F5/08—Rock dusting of mines; Depositing other protective substances
- E21F5/12—Composition of rock dust
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/24—Compounds of alkaline earth metals, e.g. magnesium
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/28—Silicates, e.g. perlites, zeolites or bentonites
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/10—Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D3/00—Calcareous fertilisers
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33502273A | 1973-02-23 | 1973-02-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2218932A1 true FR2218932A1 (en) | 1974-09-20 |
FR2218932B1 FR2218932B1 (en) | 1977-09-23 |
Family
ID=23309913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7406223A Expired FR2218932B1 (en) | 1973-02-23 | 1974-02-22 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5047886A (en) |
DE (1) | DE2408410A1 (en) |
FR (1) | FR2218932B1 (en) |
GB (1) | GB1465073A (en) |
SE (1) | SE397517B (en) |
ZA (1) | ZA741179B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0293855A2 (en) * | 1987-06-04 | 1988-12-07 | Rheinische Kalksteinwerke GmbH. | Granulates containing alkaline-earth carbonates |
FR2749298A1 (en) * | 1996-06-04 | 1997-12-05 | Deveney Jean Paul | PRODUCT AND METHOD FOR THE AMENDMENT OF SOILS BASED ON OYSTER SHELLS |
EP2463258A1 (en) * | 2010-12-10 | 2012-06-13 | Omya Development AG | Soil improvements and fertilizers by dynamic disintegration, their manufacturing method and their uses in agriculture |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3614183A1 (en) * | 1986-04-26 | 1986-11-13 | Rainer 7573 Sinzheim Fischer | Fertiliser for controlling the death of the forests and of the plants and for the general conditioning of the soil |
DE3628611A1 (en) * | 1986-05-02 | 1987-11-05 | Josef Dr Claus | Process and preparation for the treatment of damage to plants, in particular to forests, to the soil and/or to water, caused by air pollution |
DE3714444A1 (en) * | 1986-08-22 | 1988-11-10 | Josef Dr Claus | Method and preparation for combating damage to plants, in particular damage to forests, caused by undue natural and/or anthropogenic acidification of the environment |
GB2209744A (en) * | 1987-09-16 | 1989-05-24 | Coal Ind | Pelletised products |
DE19748494A1 (en) * | 1997-11-03 | 1999-05-06 | Sued Chemie Ag | Process for cleaning the raw juice from sugar refining |
AU2002950123A0 (en) * | 2002-07-11 | 2002-09-12 | Sheehy, Donna | A soil additive |
UA125464C2 (en) | 2016-12-17 | 2022-03-16 | Дед Сі Воркс Лтд. | Process for production of potassium sulphate and magnesium sulphate from carnallite and sodium sulphate |
CN111712321B (en) * | 2018-02-27 | 2023-09-15 | 死海工程有限公司 | Potash dust granulating process |
CN111119977B (en) * | 2019-12-24 | 2021-08-17 | 济南大学 | Steel slag-based explosion suppression material for suppressing coal dust explosion and preparation method and application thereof |
CN114573403B (en) * | 2022-04-01 | 2023-05-09 | 山东维冠生物科技有限公司 | Fertilizer disintegrating agent and production process thereof |
CN116283311A (en) * | 2023-03-09 | 2023-06-23 | 佛山市杨森化工有限公司 | Production process and formula of liquid dispergation enhancer |
-
1974
- 1974-02-21 DE DE19742408410 patent/DE2408410A1/en not_active Ceased
- 1974-02-21 SE SE7402310A patent/SE397517B/en not_active IP Right Cessation
- 1974-02-22 ZA ZA00741179A patent/ZA741179B/en unknown
- 1974-02-22 GB GB807374A patent/GB1465073A/en not_active Expired
- 1974-02-22 FR FR7406223A patent/FR2218932B1/fr not_active Expired
- 1974-02-23 JP JP49021856A patent/JPS5047886A/ja active Pending
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0293855A2 (en) * | 1987-06-04 | 1988-12-07 | Rheinische Kalksteinwerke GmbH. | Granulates containing alkaline-earth carbonates |
EP0293855A3 (en) * | 1987-06-04 | 1990-05-09 | Rheinische Kalksteinwerke Gmbh. | Granulates containing alkaline-earth carbonates |
FR2749298A1 (en) * | 1996-06-04 | 1997-12-05 | Deveney Jean Paul | PRODUCT AND METHOD FOR THE AMENDMENT OF SOILS BASED ON OYSTER SHELLS |
WO1997046498A1 (en) * | 1996-06-04 | 1997-12-11 | Deveney Jean Paul | Oyster shell based products and methods for improving soils |
EP2463258A1 (en) * | 2010-12-10 | 2012-06-13 | Omya Development AG | Soil improvements and fertilizers by dynamic disintegration, their manufacturing method and their uses in agriculture |
WO2012076971A1 (en) * | 2010-12-10 | 2012-06-14 | Omya Development Ag | Soil conditioners and fertilisers having dynamic disintegration, method for manufacturing same, and uses thereof in agriculture |
US10501382B2 (en) | 2010-12-10 | 2019-12-10 | Omya International Ag | Dynamic disintegration enriching agents and fertilisers, their method of manufacture, and their uses in agriculture |
Also Published As
Publication number | Publication date |
---|---|
ZA741179B (en) | 1975-01-29 |
SE397517B (en) | 1977-11-07 |
FR2218932B1 (en) | 1977-09-23 |
AU6581574A (en) | 1975-08-21 |
GB1465073A (en) | 1977-02-23 |
JPS5047886A (en) | 1975-04-28 |
DE2408410A1 (en) | 1974-08-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |