The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 16, 1982
Filed:
May. 28, 1980
Applicant:
Inventor:
Eskil L Karlson, Erie, PA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ;
U.S. Cl.
CPC ...
2042 / ; 2041 / ; 2041 / ; 422 70 ;
Abstract
An apparatus that performs a continuous separation of and the purification of chemical compounds by employing both the phenomena of electrophoresis and chromatography or electrophoresis alone, dependent on the material to be separated. The material to be separated has laminar flow through a chromatographic bed while subjected to an electric field from opposite side edges. The differences in molecular weight or density cause a difference in rate of flow of the components of the chemical compound so the chemical compounds have different lateral movements under the influence of the electric field and are physically separated at the outlet end of the bed.