FIELD: chemistry.
SUBSTANCE: invention can be used in chemical industry 2-amino-2-methyl-1-propanol (AMP) is used as additive to water suspension, which has pH between 8,5 and 11, in order to increase said suspension pH by at least 0,3 pH units Said suspension contains from 25 to 62 vol% of at least one calcium carbonate-containing material AMP is added to said suspension in amount from 500 to 1500 mg per litre of water phase of suspension Change of suspension conductivity is supported within the range 100 mcCm/cm/pH unit.
EFFECT: invention makes it possible to realise processing and transportation of calcium carbonate-containing water suspension basing on measurement of suspension electric conductivity.
21 cl, 4 tbl, 4 ex
| Title |
Year |
Author |
Number |
| 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 |
| 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 |
| APPLICATION OF POLYETHYLENE IMINES AS ADDITIVE IN WATER SUSPENSIONS OF MATERIALS, INCLUDING CALCIUM CARBONATE |
2011 |
- Buri Mattias
- Rench Samuehl'
- Gejn Patrik A. K.
|
RU2519459C2 |
| 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 |
| WATER SUSPENSIONS OF CALCIUM CARBONATE-CONTAINING MATERIALS, WHICH FORM LITTLE DEPOSITS |
2012 |
- Gejn, Patrik A.K.
- Rench, Samuehl'
- Buri, Mattias
|
RU2575724C2 |
| METHOD OF OBTAINING PRECIPITATED CALCIUM CARBONATE, PRECIPITATED CALCIUM CARBONATE AND USE THEREOF |
2012 |
- Skshipchak, Mat'E
- More, Mark
- Shmel'Tser, Tomas
|
RU2563010C2 |
| METHOD OF WATER CLEANING |
2016 |
- Poffet Martine
- Jaeggi Pascal
- Gerard Daniel E.
- Hess Peter
|
RU2674133C1 |
| SYSTEM FOR FEED OF SUSPENSION OF FINELY-GROUND CACO3 FOR REMINERALISATION OF DESALTED AND SWEET WATER |
2011 |
- Skovbi Mikaehl'
- Poffet Martine
- Buri Mattias
- Blum Rene Vintsents
|
RU2564336C2 |
| AQUEOUS SUSPENSION WITH HIGH CONTENT OF SOLID PARTICLES OF INORGANIC SUBSTANCE AND/OR FILLER, AND/OR PIGMENT IN MEDIUM WITH ACIDIC pH |
2013 |
- Buri, Mattias
- Rench, Samuel
- Gejn, Patrik A., K.
|
RU2601330C2 |
| SELF-BINDING PIGMENT HYBRID |
2012 |
- Gantenbajn, Daniehl'
- Shel'Kopf, Joakhim
- Gejn, Patrik A.K.
|
RU2572967C2 |
