Patent · US Active

Method for obtaining dinitrogen oxide

US9327975B2 · kind B2 · utility

0Cited by

3References

10Claims

0Family size

Assignee

Thomas Finke · DE

Inventors

Thomas Finke · Gilching, DE
Ulrich Finke · Ettlingen, DE

Key dates

Filing date	Jan 7, 2010
Grant date	May 3, 2016
Priority date	—
Expiry date	Jan 7, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E50/30
WIPO fieldEnvironmental technology
WIPO sectorChemistry

Abstract

A method is disclosed for obtaining dinitrogen monoxide by stepwise reduction of nitrates and/or nitrites from substances containing nitrate and/or nitrite, the reduction reaction being interrupted or limited after the step in which the dinitrogen monoxide is formed and the dinitrogen monoxide produced in the reduction reaction being separated, captured and/or collected.

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