System for purifying dye

Details System for purifying dye System for purifying dye

1986-10-29

1989-02-07

Therkorn, Ernest G.

Liquid purification or separation

Processes

Ion exchange or selective sorption

210739, 210746, 210 961, 2101951, 210263, 106 20, 106 22, 106 23, 346 11, 346140R, B01D 1504, B01J 4702

Patent

active

048029890

ABSTRACT:
A system for purifying dye comprising a means for producing a dye solution and a means for treating the dye solution which captures metal ions in said dye solution by carrying out ion-exchange separation.

REFERENCES:
patent: 3154670 (1964-10-01), Gossel
patent: 3705043 (1972-12-01), Zabiak
patent: 3705044 (1972-12-01), Pipkins
patent: 3822203 (1974-07-01), Annino
patent: 3846141 (1974-11-01), Ostergren et al.
patent: 3999046 (1976-12-01), Porter
patent: 4058517 (1977-11-01), Bermes
patent: 4153902 (1979-05-01), Kanayama
patent: 4159203 (1979-06-01), Loock
patent: 4179267 (1976-12-01), Lacroix et al.
patent: 4196006 (1980-04-01), Mansukhani
patent: 4290812 (1981-09-01), Loock
patent: 4340389 (1982-07-01), Nonn et al.
patent: 4346388 (1982-08-01), Wiley
patent: 4373954 (1983-02-01), Eida et al.
patent: 4381946 (1983-05-01), Uehara et al.
patent: 4396429 (1983-08-01), Matsumoto
patent: 4403866 (1983-09-01), Falcoff et al.
patent: 4445124 (1984-04-01), Fujii
patent: 4469602 (1984-09-01), Seal
patent: 4664815 (1987-05-01), Ozawa et al.
patent: 4698151 (1987-10-01), Ozawa et al.
Snyder, Introduction to Modern Chromatography, Wiley & Sons, Inc., N.Y., 1979, pp. 519-522.

Affiliated with

Also associated with

Rating

System for purifying dye does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1083463