Patent · US Expired

Microbiological alkane oxidation process

US4269940A · kind A · utility

17Cited by
3References
10Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 27, 1979
Grant dateMay 26, 1981
Priority date
Expiry dateMar 27, 1999

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10S435/858
  • WIPO fieldBiotechnology
  • WIPO sectorChemistry

Abstract

Disclosed is a process for the microbiological oxidation of C.sub.1 -C.sub.6 alkanes and cycloalkanes by contacting said C.sub.1 -C.sub.6 alkanes or cycloalkanes, under aerobic conditions, in the presence of microorganisms or enzyme preparations derived therefrom, wherein said microorganisms have been aerobically grown in a nutrient containing methane. The microorganisms are newly isolated obligative and facultative methylotrophs.

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