FIELD: chemistry.
SUBSTANCE: invention relates to a method for controlling soil pH, as well as the use of at least one alkaline earth metal carbonate-containing material having a weighted average particle size d50≤50.0 mcm, to optimize or improve soil pH. Also described is the use of an irrigation or spray system to introduce an aqueous slurry comprising at least one alkaline earth metal carbonate containing material to optimize or improve the soil pH.
EFFECT: micronized carbonate containing alkaline earth metal carbonate is proposed to control soil pH.
14 cl, 4 dwg, 1 tbl, 2 ex
| Title |
Year |
Author |
Number |
| DEODORISATION METHOD |
2015 |
- Ohr, Steffen
- Hunziker, Philipp
- Schoelkopf, Joachim
- Gane, Patrick A.C.
|
RU2652973C1 |
| PROCESS FOR IMPROVING THE PARTICLE SIZE DISTRIBUTION OF A CALCIUM CARBONATE-CONTAINING MATERIAL |
2014 |
- Pol, Mikhael
- Rajner, Kristian
|
RU2652233C2 |
| DISPERSED CARBONATE CONTAINING ALKALI-EARTH METAL CARBONATE AND/OR DISPERSE ALKALINE-EARTH METAL PHOSPHATE MATERIAL FOR ABSORPTION OF NOX |
2017 |
- Laporte, Christophe
- Frey, Daniel
- Hettmann, Kai Max
- Rentsch, Samuel
- Gysau, Detlef
- Gane, Patrick A.C.
|
RU2735645C2 |
| USING 2-AMINOETHANOL AS ADDITIVE IN AQUEOUS SUSPENSIONS OF MATERIALS CONTAINING CALCIUM CARBONATE, WHILE MAINTAINING STABLE SPECIFIC CONDUCTIVITY OF SUSPENSIONS |
2011 |
- Buri Mattias
- Rench Samuehl'
- Gejn Patrik A.K.
|
RU2530053C2 |
| PRECIPITATED CALCIUM CARBONATE WITH HIGH CONTENT OF SOLID SUBSTANCE, WITH DEPOLYMERIZED CARBOXYLATED CELLULOSE |
2016 |
- Maurer, Marc
- Schlotterbach, Thomas
- Jacquemet, Christian
|
RU2680067C1 |
| METHOD OF IMPROVEMENT OPACITY |
2010 |
- Gejn Patrik A.S.
- Buri Mattias
- Rench Samuehl'
|
RU2527219C2 |
| APPLICATION OF 2-AMINO-2-ETHYL-1,3-PROPANEDIOL AS ADDITIVE IN AQUEOUS SUSPENSIONS OF CALCIUM CARBONATE-COMPRISING MATERIALS WHILE MAINTAINING STABLE SUSPENSION CONDUCTIVITY |
2014 |
- Rench Samuel
- Ippolito Fabio
- Buri Mattias
- Gejn Patrik A.K.
|
RU2668662C2 |
| PROCESS FOR PRODUCING HIGH SOLIDS PIGMENT SUSPENSION COMPRISING CARBOXYMETHYLCELLULOSE-BASED DISPERSANT |
2014 |
- Rench, Samuel
- Buri, Mattias
- Ippolito, Fabio
- Gejn, Patrik A.K.
|
RU2651349C2 |
| SUSTAINABLE ADSORBABLE POLYMERS |
2013 |
|
RU2612709C2 |
| APPLICATION OF 2-((1-METHYLPROPYL)AMINO)ETHANOL AS ADDITIVE TO WATER SUSPENSIONS OF CALCIUM CARBONATE-CONTAINING MATERIALS |
2011 |
- Buri Mattias
- Rench Samuehl'
- Gejn Patrik A. K.
|
RU2535692C2 |
