Patent · US Expired

Method for the sequential performance of chemical processes

US4603114A · kind A · utility

29Cited by
9References
10Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 20, 1984
Grant dateJul 29, 1986
Priority date
Expiry dateApr 20, 2004

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T436/25
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

An improved method for the sequential performance of chemical processes on a sample of chemical material wherein the sample is embedded in a solid matrix of fluid permeable material located within a reaction chamber and is sequentially subjected to a plurality of fluids passed through the chamber in a pressurized stream, causing chemical interaction between the sample and the fluids.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.