Description: 516 colloid systems and wetting agents; subcombinations thereof; processes of / 516 colloid systems and wetting agents; subcombinations thereof; processes of/(113) compositions containing an agent for breaking (resolving) or inhibiting colloid systems; processes of breaking (resolving) or inhibiting colloid systems (e.g., gel breaking or inhibiting, coagulating, flocculating); processes of preparing the compositions (135) continuous liquid phase colloid system and discontinuous liquid phase (e.g., breaking an emulsion) (136) breaking (resolving) or inhibiting occurs on the surface of a solid agent (e.g., adsorbent, absorbent, differential adherence surface, filter, sharp edged particles) (138) the agent contains inorganic (except water) material (e.g., metal screen, caco3, glass, clay, diatomaceous earth, sand, gravel, alum)
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