Patent · US Active

Method of protecting a solid adsorbent and a protected solid adsorbent

US8500887B2 · kind B2 · utility

1Cited by

3References

13Claims

0Family size

Assignee

EXXONMOBIL RESEARCH AND ENGINEERING COMPANY · US

Inventors

Mohsen S. Yeganeh · Fryeburg, US
Bhupender S. Minhas · Bel Air, US
Sufang ZHAO · Vienna, US
Tahmid I. Mizan · Bound Brook, US
Richard W. FLYNN · Elizabeth, US

Key dates

Filing date	Feb 25, 2011
Grant date	Aug 6, 2013
Priority date	—
Expiry date	Jul 11, 2031

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02C20/40
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The present application provides a protected solid adsorbent that includes a solid adsorbent substrate and a surface layer at least partially coating the solid adsorbent substrate, the surface layer being generally permeable to an active agent. Additionally, a process for protecting a solid adsorbent and an adsorption system that includes a vessel containing the protected solid adsorbent is provided.

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