FIELD: chemistry.
SUBSTANCE: invention relates to construction materials and can be used in making high-temperature heat-insulation articles. The raw mixture for making high-temperature heat-insulation articles based on diatomite contains the following, wt %: diatomite 80-90, chalk 10-20, sodium lignosulphonate 0.3-1.0, bentonite clay 1.0-5.0, combustible additive 3-50 over 100%.
EFFECT: low heat conductivity of the articles.
2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CRUDE MIXTURE FOR MAKING HIGH-TEMPERATURE HEAT-INSULATION ARTICLES BASED ON DIATOMITE | 2011 |
|
RU2465249C1 |
| METHOD OF MAKING HEAT-INSULATION ARTICLES AND PROCESS LINE TO THIS END | 2011 |
|
RU2461456C1 |
| CRUDE MIXTURE FOR PREPARING POROUS AGGREGATE | 2009 |
|
RU2399596C1 |
| CRUDE MIXTURE FOR PRODUCING HEAT-INSULATING MATERIALS | 2010 |
|
RU2433971C1 |
| METHOD OF PREPARING BLEND FOR VOLLASTONITE SYNTHESIS | 2002 |
|
RU2205792C1 |
| METHOD OF PREPARING FOAMED DIATOMITE RAW MEAL | 2002 |
|
RU2225381C1 |
| METHOD FOR PRODUCTION OF FOAM-DIATOMITE BRICKS | 2009 |
|
RU2420493C2 |
| ORGANOMINERAL FODDER SUPPLEMENT (VARIANTS) | 2001 |
|
RU2199883C1 |
| MINERAL FEED ADDITIVE (VERSIONS) | 2001 |
|
RU2197837C1 |
| RAW AMATERIAL MIXTURE FOR PRODUCTION OF POROUS HEAT INSULATING MATERIAL | 2012 |
|
RU2497774C1 |
