Experiment study on preparation of coal-water slurry by reverse osmosis concentrated water

Bin Yao; Hong Ying Yang; Peng Kang Jin

Experiment study on preparation of coal-water slurry by reverse osmosis concentrated water

Bin Yao
, Hong Ying Yang
, Peng Kang Jin

Shaanxi Research Design Institute of Petroleum and Chemical Industry
Shaanxi Industrial Technology Research Institute
Xi'an University of Architecture and Technology

Research output: Contribution to journal › Article › peer-review

Abstract

The coal-water slurry is prepared with Sihai coal sample by using reverse osmosis concentrated water and tap water separately. The results show that in the presence of the additives, reverse osmosis concentrated water and tap water can both produce the coal-water slurry with the concentration higher than 58% and the viscosity ≤1200 mPa·s. This coal-water slurry has good stability. There is no hard sediment and the water segregation rate is ≤7% after 72 hours. The pH value and particle size distribution of the obtained coal-water slurry both meet the requirements of technical indicators.

Original language	English
Pages (from-to)	71-72 and 74
Journal	Xiandai Huagong/Modern Chemical Industry
Volume	35
Issue number	4
State	Published - 20 Apr 2015
Externally published	Yes

Keywords

Coal-water slurry
Concentrated water
Reverse osmosis

Cite this

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title = "Experiment study on preparation of coal-water slurry by reverse osmosis concentrated water",

abstract = "The coal-water slurry is prepared with Sihai coal sample by using reverse osmosis concentrated water and tap water separately. The results show that in the presence of the additives, reverse osmosis concentrated water and tap water can both produce the coal-water slurry with the concentration higher than 58\% and the viscosity ≤1200 mPa·s. This coal-water slurry has good stability. There is no hard sediment and the water segregation rate is ≤7\% after 72 hours. The pH value and particle size distribution of the obtained coal-water slurry both meet the requirements of technical indicators.",

keywords = "Coal-water slurry, Concentrated water, Reverse osmosis",

author = "Bin Yao and Yang, \{Hong Ying\} and Jin, \{Peng Kang\}",

year = "2015",

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day = "20",

language = "英语",

volume = "35",

pages = "71--72 and 74",

journal = "Xiandai Huagong/Modern Chemical Industry",

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T1 - Experiment study on preparation of coal-water slurry by reverse osmosis concentrated water

AU - Yao, Bin

AU - Yang, Hong Ying

AU - Jin, Peng Kang

PY - 2015/4/20

Y1 - 2015/4/20

N2 - The coal-water slurry is prepared with Sihai coal sample by using reverse osmosis concentrated water and tap water separately. The results show that in the presence of the additives, reverse osmosis concentrated water and tap water can both produce the coal-water slurry with the concentration higher than 58% and the viscosity ≤1200 mPa·s. This coal-water slurry has good stability. There is no hard sediment and the water segregation rate is ≤7% after 72 hours. The pH value and particle size distribution of the obtained coal-water slurry both meet the requirements of technical indicators.

AB - The coal-water slurry is prepared with Sihai coal sample by using reverse osmosis concentrated water and tap water separately. The results show that in the presence of the additives, reverse osmosis concentrated water and tap water can both produce the coal-water slurry with the concentration higher than 58% and the viscosity ≤1200 mPa·s. This coal-water slurry has good stability. There is no hard sediment and the water segregation rate is ≤7% after 72 hours. The pH value and particle size distribution of the obtained coal-water slurry both meet the requirements of technical indicators.

KW - Coal-water slurry

KW - Concentrated water

KW - Reverse osmosis

UR - https://www.scopus.com/pages/publications/84928996963

M3 - 文章

AN - SCOPUS:84928996963

SN - 0253-4320

VL - 35

SP - 71-72 and 74

JO - Xiandai Huagong/Modern Chemical Industry

JF - Xiandai Huagong/Modern Chemical Industry

IS - 4

ER -

Experiment study on preparation of coal-water slurry by reverse osmosis concentrated water

Abstract

Keywords

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