Patent · US Active

Biorefinery method and system for isolated environments

US10947144B2 · kind B2 · utility

0Cited by

1References

8Claims

0Family size

Assignee

University of Louisiana at Lafayette · US

Inventors

Mark E. Zappi · Starkville, US
Daniel Gang · Lafayette, US
Emmanuel Revellame · Lafayette, US
Andrei Chistoserdov · Lafayette, US
Rafael Hernandez · Lafayette, US
Rakesh Bajpai · Lafayette, US
Wayne Sharp · Lafayette, US
Dhan Fortela · Lafayette, US

Key dates

Filing date	Oct 14, 2019
Grant date	Mar 16, 2021
Priority date	—
Expiry date	Oct 14, 2039

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02W10/37
WIPO fieldEnvironmental technology
WIPO sectorChemistry

Abstract

A Biorefinery System (BIOSYS) that effectively treats all human activity-derived waste (black water, grey water, and food waste streams) using biological systems and that produces as process by-products: recovered potable water, liberated free oxygen, edible protein cake (with and without lipids), soil amendments, and machinery lube oils. Additionally, the system captures and chemically binds carbon dioxide into microbial cells and associated by-products, thus producing recovered usable returned cabin air.

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