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. 05, 1980
Filed:
Oct. 06, 1978
Applicant:
Inventors:
Grady T Porter, Bartlesville, OK (US);
Edward N Fuller, Bartlesville, OK (US);
Lewis B Roof, Bartlesville, OK (US);
Assignee:
Phillips Petroleum Company, Bartlesville, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
7342 / ;
Abstract
Method and apparatus are disclosed which provide for the automatic intermittent injection of a small sample of liquid from a process liquid stream, dilution of the small quantity sample of liquid in a diluent stream, injection of a small quantity of the thus diluted liquid sample in a carrier fluid stream and analysis of the diluted liquid sample in the carrier fluid stream to determine the composition of the process liquid. Means are also disclosed for the analysis of manually prepared samples or calibration samples.