Results 181 to 190 of about 14,097 (196)
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Powder Technology, 2014
Abstract A novel GCC grinding aid was prepared by aqueous polymerisation. The following optimal synthetic conditions were determined by grinding experiments: weight ratio of monomers 2-acrylamido-2-methyl propane sulphonic acid (AMPS)/acrylic acid (AA) = 1:4, weight ratio of isopropanol/water = 1.25, reaction temperature 80 °C, reaction time 5.5 h ...
Xue Zhang, Huiren Hu
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Abstract A novel GCC grinding aid was prepared by aqueous polymerisation. The following optimal synthetic conditions were determined by grinding experiments: weight ratio of monomers 2-acrylamido-2-methyl propane sulphonic acid (AMPS)/acrylic acid (AA) = 1:4, weight ratio of isopropanol/water = 1.25, reaction temperature 80 °C, reaction time 5.5 h ...
Xue Zhang, Huiren Hu
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Wet grinding characteristics of soybean for soymilk extraction
Journal of Food Engineering, 2011Abstract Wet grinding of hydrated soybean was carried out with mixer grinder, stone grinder and colloid mill which revealed that particle size had a profound effect on the protein recovery in the extracted milk with a maximum recovery of 89.3%. Greater reduction in particle size was achieved with mixer grinder (180 μm) with 5 min of grinding while ...
K.H. Vishwanathan +2 more
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Grinding of Agglomerate AlN Powder by Wet Milling
Key Engineering Materials, 2006Fine AlN powder doped with Y2O3 and CaO as sintering additives was ground by a ball mill, a planetary ball mill and a super-fine grinding mill in order to obtain fine homogenous powder for low-temperature sintering. The size reduction and the sinterability of ground powders at 1500oC for 6 h were investigated.
Jin Yu Qiu +4 more
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Modelling Continuous Wet Ball Mill Grinding
IFAC Proceedings Volumes, 1974Two models of continuous wet ball mill qrinding are presented. The first is well suited for simulation of the grinding process, the second intended for use in mill circuit control systems.
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1997
The effect of variables in the wet grinding process, such as the size of the grinding media, grinding time and solid content, was investigated using an aq. suspension of glassy frit, typically used for the prodn. of glazes in the manuf. of ceramic tiles.
ANDREOLA, Nora Maria +2 more
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The effect of variables in the wet grinding process, such as the size of the grinding media, grinding time and solid content, was investigated using an aq. suspension of glassy frit, typically used for the prodn. of glazes in the manuf. of ceramic tiles.
ANDREOLA, Nora Maria +2 more
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Chemical Grinding Aids for Increasing Throughput in the Wet Grinding of Ores
Industrial & Engineering Chemistry Process Design and Development, 1978Richard R. Klimpel, Willy Manfroy
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Wet fine grinding in a laboratory stirred ball mill
2010Fine grinding involves a large number of parameters in its operation. In this study, the effect of some parameters such as initial particle size, filling volume of the ball and ball size distribution on fine grinding of calcite powders (-200, -150 and -100 ?m) using a laboratory stirred ball mill was studied under wet conditions. Zirconia beads (ZrSiO4)
Toraman, O. Y., Katircioglu, D.
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The Role of Sodium Tripolyphosphate in Wet Grinding Process of Magnesite
Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2023Yong Mao +6 more
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A comparison of wet and dry autogenous grinding
Mineral Processing on the Verge of the 21st Century, 2017J Chmelar, K Sandvik
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