Descaling process

Details Descaling process Descaling process

1986-12-03

1988-03-15

Silverberg, Sam

Coating processes

Removable protective coating applied

Organic base

427156, 427409, 427410, 427239, B05D 508, F16L 5810

Patent

active

047312599

ABSTRACT:
The descaling of surface of processing equipment, vessels and piping on which scale, such as that which occurs in the extraction of alumina from bauxites has formed. The surface is cleaned to ensure that it is entirely free of contaminants and then is coated with a suitable resin such as an epoxy resin which is cross linked and thermosetting. The coating may be applied in two or more layers using the same or a different resin. The final layer may be one which readily detaches from the base coating when subjected to a high pressure fluid blast.

REFERENCES:
patent: 2893900 (1959-07-01), Machlig
patent: 3799797 (1974-03-01), Hughes
patent: 4338363 (1982-07-01), Gill
patent: 4349586 (1982-09-01), Sejournant
I&EC Product Research & Development, pp. 306-309, vol. 8, Sep. 1969.

Affiliated with

Also associated with

Rating

Descaling process does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1925838