Patent · US Active

Method for the preparation of ammonia synthesis gas

US11370658B2 · kind B2 · utility

0Cited by

1References

5Claims

0Family size

Assignee

Topsoe A/S · DK

Inventors

Pat A. Han · Smørumnedre, DK
Annette E. Krøll Jensen · Fredensborg, DK

Key dates

Filing date	Jul 11, 2018
Grant date	Jun 28, 2022
Priority date	—
Expiry date	Feb 20, 2039

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P20/52
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

Method for the preparation of ammonia synthesis gas by a combination of ATR or secondary reforming process using oxygen from an air separation unit and electrolysis of water for the production of ammonia synthesis gas.

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