Patent · US Active

Process and apparatus for recovering hydrogen from hydroprocessed hot flash liquid

US10781380B2 · kind B2 · utility

0Cited by

11References

16Claims

0Family size

Assignee

UOP LLC · US

Inventors

Kiran Ladkat · Barwala, IN
Richard K. Hoehn · Rantoul, US
Hemant Mahajan · Manesar, IN
Rajaraman Panchapakesan · Barwala, IN

Key dates

Filing date	Dec 27, 2016
Grant date	Sep 22, 2020
Priority date	—
Expiry date	Aug 12, 2037

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC10G2300/4012
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

A medium separator is used to recover a gaseous stream from a hydroprocessed liquid stream for hydrogen recovery in a hydrogen recovery unit. A medium flash drum may further remove liquid components from the gaseous stream prior to hydrogen recovery in the hydrogen recovery unit.

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