Patent · US Active

Synthesis gas production process for the implementation of a natural gas liquefaction

US11408672B2 · kind B2 · utility

0Cited by

2References

8Claims

0Family size

Assignee

L'Air Liquide, Societe Anonyme Pour l'Etude et l'Exploitation des Procedes Georges Claude · FR

Inventors

Pierre Costa De Beauregard · Houston, US
Pascal Marty · Bry-sur-Marne, FR
Thomas Morel · Düsseldorf, DE

Key dates

Filing date	Nov 14, 2017
Grant date	Aug 9, 2022
Priority date	—
Expiry date	Nov 2, 2039

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF25J2240/70
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

Natural gas liquefaction process in combination with a synthesis gas production process, where the steam derived from the synthesis gas production process is used as a heating source for the implementation of the pre-treatment step for eliminating the impurities liable to freeze during the natural gas liquefaction process.

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