FIELD: process engineering.
SUBSTANCE: invention relates to metallurgy and may be used in composition of mixtures for production of cored by heat curing. Binding mix comprises filter cake of vegetable mustard oil dissolved in white spirit, kerosene and water. Said filter cake is used in combination with aqueous binding materials, for example, process lignosulphonates.
EFFECT: expanded applications of vegetable mustard oil, lower costs.
2 cl, 4 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| MIX FOR MAKING CASTING PATTERNS | 2011 |
|
RU2478018C1 |
| MIX FOR MAKING MOULDS AND CORES | 2011 |
|
RU2472598C1 |
| BINDER OF HOT HARDENING FOR MOULDING AND CORE SANDS | 0 |
|
SU897385A1 |
| USE OF SPENT COFFEE GROUNDS AS SOFTENING PROCESS ADDITIVE FOR MAKING MOULDS AND CORES FROM SAND MIXTURES ON LIQUID GLASS BINDER | 2023 |
|
RU2820856C1 |
| 0 |
|
SU557860A1 | |
| BINDER FOR MOULDS AND CORES | 2013 |
|
RU2528284C1 |
| VERSIONS OF BINDER FOR MAKING HEAT-SETTING MOULDS AND CORES | 0 |
|
SU1284673A1 |
| VERSIONS OF BINDING COMPOSITION FOR MAKING CORES AND MOULDS WITH HOT HARDENING | 0 |
|
SU1311836A1 |
| MIXTURE FOR MAKING CORES AND MOULDS | 0 |
|
SU1444050A1 |
| BINDER FOR MAKING CASTING MOULD AND CORES HARDENED BY HEAT DRYING | 0 |
|
SU900931A1 |
