Process for grinding calcium carbonate in aqueous media

Details Process for grinding calcium carbonate in aqueous media Process for grinding calcium carbonate in aqueous media

1994-11-23

1996-11-12

Straub, Gary P.

Solid material comminution or disintegration

Processes

With application of fluid or lubricant material

241 17, 423DIG15, 106465, B01J 230

Patent

active

055731880

ABSTRACT:
Ground calcium carbonate is prepared by a process of grinding a suspension containing calcium carbonate to be ground and a water-soluble grinding agent in an aqueous medium while the temperature of the aqueous suspension is kept at below 60.degree. C.

REFERENCES:
patent: 3615811 (1971-10-01), Barrett
patent: 3797610 (1974-03-01), Windle
patent: 3989195 (1976-11-01), Falcon-Steward
patent: 4159312 (1979-06-01), Shibazaki et al.
patent: 4292318 (1980-12-01), Brahm et al.
patent: 4650126 (1987-03-01), Fedr et al.
patent: 4840985 (1989-06-01), Gonnet et al.
patent: 4845191 (1989-07-01), Hautier et al.
patent: 4868228 (1989-09-01), Gonnet et al.
patent: 4888161 (1989-12-01), Adams, Jr. et al.
patent: 5181662 (1993-01-01), Bousquet et al.

Affiliated with

Also associated with

Rating

Process for grinding calcium carbonate in aqueous media does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for grinding calcium carbonate in aqueous media, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for grinding calcium carbonate in aqueous media will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-557033