deflocculant मीनिंग इन हिंदी

उदाहरण वाक्य

1. A significant use for sodium hexametaphosphate is as a deflocculant in the production of clay-based ceramic particles.
2. The single largest use for lignosulfonates is as rawmix slurry deflocculant ( that reduces the viscosity of the slurry ).
3. An additive with deflocculant properties, such as sodium silicate, can be added to the slip to disperse the raw material particles.
4. The electrical charge of the clay is neutralized by the addition of a deflocculant, which assists in keeping the particles in suspension.
5. (4 ) Deflocculation, the opposite effect, occurs by addition of chemical deflocculant to flocculated mud; the positive edge charges are covered and attraction forces are greatly reduced.
6. The tannic acid, in the form of alkalized salts, was extensively used as a deflocculant in drilling muds in 1940s-1950s, until it was replaced with lignosulfonates.
7. (5 ) Aggregation, a result of ionic or thermal conditions, alters the hydrational layer around clay platelets, removes the deflocculant from positive edge charges and allows platelets to assume a face-to-face structure.