Published May 2014 | Version v1
Book Metadata-only

The research and application of new screw-type well cover for injection well

Creators

  • 1. Beijing Research Institute of Chemical Engineering and Metallurgy, CNNC, Beijing (China)

Description

Basing on the hydrogeological conditions and the working environment, a new screw-type of well cover for injection well had been designed which is suitable for high injection pressure. The well cover adopted stainless steel pipe and PVC pipe which can prevent the leakage of solution for long time because of sulfuric corrosion. The well cover was operated stably under l.5 MPa injection pressure during two-years trial. It was in low cost and had the advantages of good sealing and high reliability. The problem of lixiviant injection under high artesian water pressure was solved successfully. (authors)

Part of:
Progress report on nuclear science and technology in China (Vol.3). Proceedings of academic annual meeting of China Nuclear Society in 2013, No.2--uranium mining and metallurgy sub-volume

Additional details

Publishing Information

Publisher
China Nuclear Physics Society
Imprint Place
Beijing (China)
ISBN
978-7-5022-6124-5
Imprint Title
Progress report on nuclear science and technology in China (Vol.3). Proceedings of academic annual meeting of China Nuclear Society in 2013, No.2--uranium mining and metallurgy sub-volume
Imprint Pagination
287 p.
Journal Page Range
p. 97-101

Conference

Title
2013 academic annual meeting of China Nuclear Society
Dates
10-14 Sep 2013
Place
Harbin (China)

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
48055548
Subject category
S42: ENGINEERING; S11: NUCLEAR FUEL CYCLE AND FUEL MATERIALS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CORROSION; DESIGN; FASTENERS; INJECTION WELLS; LEAKS; PRESSURE RANGE MEGA PA; PVC; STAINLESS STEELS; WATER
Descriptors DEC
ALLOYS; CARBON ADDITIONS; CHEMICAL REACTIONS; CHLORINATED ALIPHATIC HYDROCARBONS; HALOGENATED ALIPHATIC HYDROCARBONS; HIGH ALLOY STEELS; HYDROGEN COMPOUNDS; IRON ALLOYS; IRON BASE ALLOYS; ORGANIC CHLORINE COMPOUNDS; ORGANIC COMPOUNDS; ORGANIC HALOGEN COMPOUNDS; ORGANIC POLYMERS; OXYGEN COMPOUNDS; POLYMERS; POLYVINYLS; PRESSURE RANGE; STEELS; TRANSITION ELEMENT ALLOYS; WELLS

Optional Information

Notes
2 figs., 2 tabs., 3 refs.