| Starch Extruder---Pre-gelatinized starch making machine can product Denatured Starch,
Pre-gelatinized starch is an effective and economical fluid loss agent in water based drilling fluids, which is a starch derivative. It is not bacterial degradation when at 120℃, environmentally acceptable and non-toxic. Modified Starch can produce a thin, slick, tough filter cake and promotes faster penetration rates with reducer friction. It can be used in all kinds of drilling fluid system
Pre-gelatinized starch are also sometimes "pregelatinized" to make them easier to dissolve during product manufacture.
Mixing---Extrusion---Drying---Milling-- Packing |
