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Aluminum hydroxide flame retardant production environment control

Публикация от 06 октября 2014 06:43 Опубликовал: WZW90334
Метки: aluminum hydroxide
  • Aluminum hydroxide flame retardant production environment control..

As is known to all, aluminum hydroxide flame retardant is made up of three kinds of aluminum hydroxide with different ratio of colloid mixture, according to its USES will be divided into levels of metallurgy, chemical industry, refractory grade levels, grinding, cement, etc., but, in the production of aluminum hydroxide flame retardant, we need to be very professional to control its environment, to ensure smooth production of aluminum hydroxide flame retardant.
1, if used in the production process clamp, had better choose strong acid and alkali resistant PP plastic clips, avoid clip oxidation corrosion cause pollution.
2, control the precipitation, avoiding excessive precipitation and precipitation hardening.
3, in the anode in the old material to grilled net, the residual in the aluminum hydroxide flame retardants to clean up.
4, good control of aluminum hydroxide granularity should not carefully, it is best to aluminum hydroxide flame retardants, blanking the anode material to reduce the float in the sky, when processing should close the window.
Aluminum hydroxide flame retardant belongs to the non-renewable resources, is used in the manufacture of refractory material, called refractory grade bauxite. And AL2O3 / Fe2O3 and AL2O3 / SiO2 ratio appropriate bauxite clinker, used for fused alumina/Fe2O3 and AL2O3 / SiO2 ratio appropriate bauxite clinker, used for melting aluminum oxide.

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