欧美一区二区三区高清视频,国产人妻无码鲁丝片久久麻豆,国产熟妇高潮呻吟声,丁香五月久久婷婷久久,精品麻豆刷传媒AV国产

Preparation of oil - coal slurry study -CN.HAOSTAR Hao Star colloid mill
1. Temperature changes affect oil slurry viscosity changes significantly;
2. High carbon content of coal in favor of lower oil coal slurry viscosity. 50 ℃ and 92 ℃, the high carbon content of fat coal preparation Gujiao oil slurry viscosity ratio is relatively low carbon content Datong bituminous coal slurry preparation oil viscosity reduction of 7.1% and 12.4%; 3) the viscosity of oil - coal slurry and coal Particle Size powder was "N" shaped, oil coal slurry through a special colloid mill: CN.HAOSTAR Hao Star colloid mill grinding coal slurry oil pump: a colloid mill bleaching agent, off flavor colloid mill, colloid mill emulsifier, colloid catalyst grind, pour point depressants colloid mill, a colloid mill thinning agent, dispersive mixing colloid mill, a high shear colloid mill, coal tar colloid mill, a colloid mill heavy oil, diesel colloid mill, grinding pump bleaching agent, off flavor grinding pump, emulsification finely ground pump, pump ground catalyst, pour point depressants grinding pump, viscosity reducer grinding pump, pump dispersive mixing colloid mill, high shear grinding pump, coal tar grinding pump, heavy grinding pump, diesel pump grinding, emulsifying machine, homogeneous pumps, high shear homogenizer dispersing machine, colloid homogenizer machine grinding process best to add pulverized coal particle size of 250 to 300 mesh, and even finer submicron size 500-2500 mesh.
3. Preparation Equipment
CN.HAOSTAR Star Hao company specializing in the development, production of special colloid mill: a colloid mill bleaching agent, off flavor colloid mill, a colloid mill emulsifier, catalyst colloid mill, a colloid mill depressant, viscosity reducer colloid mill, dispersive mixing colloid mill , high shear colloid mill, coal tar, colloid mill, a colloid mill heavy oil, diesel colloid mill, grinding pump bleaching agent, off flavor grinding pump, emulsifiers grinding pump, pump ground catalyst, pour point depressants grinding pump, viscosity reducer grind pump, pump dispersive mixing colloid mills, high shear grinding pump, coal tar grinding pump, heavy grinding pump, diesel pump grinding, emulsification, homogenization pump, high shear homogenizer dispersing machine, colloid homogenizer machines