Liquid purification or separation – Processes – Chromatography
Patent
1993-11-22
1995-02-28
Therkorn, Ernest G.
Liquid purification or separation
Processes
Chromatography
210659, 210101, 210188, 2101982, B01D 1508
Patent
active
053934342
ABSTRACT:
A liquid chromatography system including a liquid pump having a pumping chamber, an inlet port, an outlet port, and a purge port, all communicating with the pumping chamber; a separation column; an outlet valve connected between the outlet port and the separation column and adapted to control liquid flow therebetween; a source of mobile phase; an inlet valve connected between the inlet port and the source and adapted to control liquid flow therebetween; and a purge valve connected to the purge port.
REFERENCES:
patent: Re31586 (1984-05-01), Magnussen, Jr.
patent: Re31608 (1984-06-01), Magnussen, Jr.
patent: 3847507 (1974-11-01), Sakiyama et al.
patent: 4045343 (1977-08-01), Achener et al.
patent: 4137011 (1979-01-01), Rock
patent: 4326837 (1982-04-01), Gilson et al.
patent: 4359312 (1982-11-01), Funke et al.
patent: 4448692 (1984-05-01), Nakamoto et al.
patent: 4595495 (1986-06-01), Yotam
patent: 4595496 (1986-06-01), Carson
patent: 4714545 (1987-12-01), Bente
patent: 4767279 (1988-08-01), Dourdeville
patent: 4797207 (1989-01-01), Honganen
patent: 4820129 (1989-04-01), Magnussen, Jr.
patent: 4902414 (1990-02-01), James
patent: 4919595 (1990-04-01), Lukuski et al.
patent: 4964985 (1990-10-01), Goulder
patent: 4980059 (1990-12-01), Barlow
patent: 5087360 (1992-02-01), Wright
patent: 5147538 (1992-09-01), Wright
patent: 5234587 (1993-08-01), Allington
patent: 5242586 (1993-09-01), Ransohoff
patent: 5253981 (1993-10-01), Yang
Abrahams Louis
Conklin Timothy J.
Dunlap Raymond R.
Hutchins Burleigh M.
Kimball Ronald A.
Jarcho Harold G.
Therkorn Ernest G.
Toupal John E.
Zymark Corporation
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