Liquid purification or separation – With means to add treating material – Chromatography
Patent
1989-03-01
1989-10-31
Therkorn, Ernest G.
Liquid purification or separation
With means to add treating material
Chromatography
210 961, 210101, 366152, 366160, B01D 1508
Patent
active
048775223
ABSTRACT:
A liquid supply apparatus comprising a mixing tank provided with a stirring means for stirring a liquid mixture, an electrode for measuring the hydrogen ion concentration of the liquid mixture, a plurality of supply liquid tanks for storing different supply liquids, a liquid supply section for supplying the supply liquids to the mixing tank, a supply control section for controlling the amounts of the supply liquids to be supplied at the liquid supply section based on a difference between a preliminary memorized initially the value and a measured value signaled from the electrode and on the amounts of the supply liquids supplied to the mixing tank, conduits connecting the supply liquid tanks and the liquid supply section and a conduit connecting the liquid supply section and the mixing tank.
REFERENCES:
patent: 2513562 (1950-07-01), Holuba
patent: 3794301 (1974-02-01), Simmonds
patent: 3843099 (1974-10-01), Duncan
patent: 4116046 (1978-09-01), Stein
patent: 4116834 (1978-09-01), King
patent: 4217217 (1980-08-01), Kay
patent: 4311586 (1982-01-01), Baldwin
patent: 4403866 (1983-09-01), Falcoff
patent: 4427298 (1984-01-01), Fahy
patent: 4433917 (1984-02-01), Mendel
patent: 4465593 (1984-08-01), Wemhoff
patent: 4474476 (1984-10-01), Thomsen
patent: 4475821 (1984-10-01), Koch
patent: 4478713 (1984-10-01), Girot
patent: 4621927 (1986-11-01), Hiroi
patent: 4728434 (1988-03-01), Trafford
Baba Nobuyuki
Toei Jun-ichi
Therkorn Ernest G.
Tosho Corporation
LandOfFree
Liquid supply apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Liquid supply apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid supply apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-624123