2.2 to 4.0
5.5 to 7.0
HF, H 2 SO 4
Water glass, citric acid
Sodium alkane sulfonate + oxidized paraffin soap (1:2)
Sodium dodecyl sulphate
9.0 to 9.5
Na 2 CO 3
Carboxylic acid, hexametaphosphate, sodium phosphate, sodium silicate, the CMC
3 to 10
3 to 9
Commonly used in production are the first two types of collectors. When using carboxylic acid collectors, the pH of the pulp is often alkaline. It is customary in China to use alkali flotation; when using sulfonate as a collector, the pH of the slurry The value should be adjusted to acidity, also known as acid flotation.
We have Enter-oven machine, Hot-air circulation gas baking oven, Hot-air circulation electrical baking oven, Hybrid Oven.
Steel structure gas mixing oven: gas oven uses liquefied gas or natural gas, mainly composed of operating system, baking part, electrical parts and auxiliary machinery. Programmable controller (PLC) as the core, equipped with LCD touch screen display, programmed operation design, effectively avoid unsafe incidents caused by misoperation, dynamic monitoring screen, can display the normal working conditions or fault location, is conducive to rapid solution
Biscuits Oven,Hybrid Oven,Easy Biscuits,Cooking BiscuitsDownstream Equipment For Biscuits,Extruder Machine,Plastic Extrusion Machine,Cooling Conveyorz
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