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Title: Method and apparatus for transporting liquid slurries

Abstract

An improved method and device to prevent erosion of slurry transport devices is disclosed which uses liquid injection to prevent contact by the slurry composition with the inner surface of the walls of the transport system. A non-abrasive liquid is injected into the slurry transport system and maintains intimate contact with the entire inner surface of the transport system, thereby creating a fluid barrier between the nonabrasive liquid and the inner surface of the transport system which thereby prevents erosion.

Inventors:
; ;
Publication Date:
Research Org.:
Argonne National Lab., IL (United States)
Sponsoring Org.:
USDOE, Washington, DC (United States)
OSTI Identifier:
10171359
Patent Number(s):
PATENTS-US-A7642270
Application Number:
ON: DE92019832; PAN: 7-642,270
Assignee:
Dept. of Energy
DOE Contract Number:  
W-31109-ENG-38
Resource Type:
Patent Application
Resource Relation:
Other Information: PBD: 1991
Country of Publication:
United States
Language:
English
Subject:
01 COAL, LIGNITE, AND PEAT; 42 ENGINEERING; SLURRY PIPELINES; DESIGN; INVENTIONS; SLURRIES; TRANSPORT; EROSION; LIQUIDS; PIPES; NOZZLES; ABRASION; 013000; 420205; TRANSPORT, HANDLING, AND STORAGE; TRANSPORT AND STORAGE FACILITIES

Citation Formats

Berry, G F, Lyczkowski, R W, and Wang, Chi-Sheng. Method and apparatus for transporting liquid slurries. United States: N. p., 1991. Web.
Berry, G F, Lyczkowski, R W, & Wang, Chi-Sheng. Method and apparatus for transporting liquid slurries. United States.
Berry, G F, Lyczkowski, R W, and Wang, Chi-Sheng. Tue . "Method and apparatus for transporting liquid slurries". United States. https://www.osti.gov/servlets/purl/10171359.
@article{osti_10171359,
title = {Method and apparatus for transporting liquid slurries},
author = {Berry, G F and Lyczkowski, R W and Wang, Chi-Sheng},
abstractNote = {An improved method and device to prevent erosion of slurry transport devices is disclosed which uses liquid injection to prevent contact by the slurry composition with the inner surface of the walls of the transport system. A non-abrasive liquid is injected into the slurry transport system and maintains intimate contact with the entire inner surface of the transport system, thereby creating a fluid barrier between the nonabrasive liquid and the inner surface of the transport system which thereby prevents erosion.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1991},
month = {12}
}

Patent Application:

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