Method for preparing plugging material

Compositions: coating or plastic – Coating or plastic compositions – Proteinaceous material containing

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C04B 732

Patent

active

044228767

ABSTRACT:
A method for preparing a plugging material of an alumina-base cement, by mechanical stirring of alumina cement with additives of the pre-rated quantities to improve the physical and mechanical characteristics of the plugging material. The stirring is effected by magnetized working bodies in an alternating electromagnetic field. The resultant material is subjected to a batch forming by compression at a pressure between 50 and 120 MN/m.sup.2.

REFERENCES:
patent: 4242141 (1980-12-01), Rogov et al.
patent: 4353746 (1982-10-01), Birchall et al.
Berezhnoy et al.; Electrical & Mechanical Method in Well Grouting [Russian with Translation].

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method for preparing plugging material does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for preparing plugging material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for preparing plugging material will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-945984

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.