antifoaming


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antifoaming

having the capacity to reduce or prevent the formation of foam: (1) for the reduction of foam in pulmonary edema, e.g. by the inhalation of nebulized ethyl alcohol; (2) for the reduction or prevention of formation of foam in the rumen, e.g. oils, alcohol ethoxylate detergents, and poloxalenes.
References in periodicals archive ?
Unfortunately, AFAs are not commonly used in self-compacting concrete, even though the functioning mechanism of antifoaming admixtures is known.
The remaining components required to formulate these products are emulsifiers, pH stabilizers, rust preservatives, antifoaming agents, corrosion inhibitors, lubricity aids, viscosity modifiers, biocides, and extreme pressure additives such as chlorine, sulfur, and phosphorus-based additives.
Tween 20 was used as antifoaming agent Development and isolation of auxotrophic mutants
In addition, coagulants, flocculents, metal precipitants, emulsifiers, antifoaming agents, neutralizes, and odour control agents are added during wastewater processing.
Processing aids are substances used in the process of elaborating or manufacturing a foodstuff, and the aim of which is to obtain a certain technical effect during that process: they include antifoaming agents, enzymes, catalysts, contact freezing agents, etc.
0% of glycerol; and optionally dyes, builders, fatty acids, fragrances, colorants, antifoaming agent, water-soluble organic acid and preservatives.
Two grams of MgO was added followed by one drop of antifoaming agent.
Silicones come to the rescue here as well as extremely effective antifoaming
The forming lubricants attributes are defined by these properties or characteristics: viscosity, film formation, cooling capacity, stability, thermal conductivity, antifoaming characteristics, toxicity, flammability, treatment and so on.
Ultra Additives, a subsidiary of Munzing and manufacturer of antifoaming and defoaming agents, renewed its commitment and expanded to 18,000 s/f of office and lab space at the property;
The standard is tougher on additives however, saying only acidity regulators, antifoaming agents, antioxidants, colours, emulsifiers, flavour enhancers, packing gases, preservatives, stabilisers and thickeners can be used, and then only in the detailed way described in the standard.