Patent · US Active

Cryogenic distillation comprising vacuum insulation panel

US10775103B2 · kind B2 · utility

0Cited by

17References

21Claims

0Family size

Assignee

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

Inventors

Denis Clodic · Paris, FR
Fabrice Delcorso · Saclay, FR
Jean-Pierre Tranier · L'Haÿ-les-Roses, FR
Golo Zick · Grenoble, FR

Key dates

Filing date	Nov 16, 2018
Grant date	Sep 15, 2020
Priority date	—
Expiry date	Mar 19, 2039

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF25J3/04945
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A cryogenic installation unit comprises at least one item of equipment to be thermally insulated, a structure for containing the at least one item of equipment, a main insulation contained in the structure and, associated with this main insulation, a secondary insulation of lower thermal conductivity than the main insulation, said secondary insulation consisting of a vacuum insulation panel.

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