Renewable Bio-solar Hydrogen Production from Robust Oxygenic Phototrophs: The Second Generation

Abstract

This project produced advances in two areas: 1) biological hydrogen production, and 2)electrocatalysts. Topic (1) is highlighted by successful genetic engineering of a cyanobacterium to redirect the anaerobic catabolism of glycogen, stored from a piorphotosynthetic stage, from the normal glycolytic pathway to an alternative pathway that produces significantly more hydrogen. Topic (2) is highlighted by the synthetic of two new electrocatalysts made from earth-abundant materials that catalyze the oxidation of water to O2 and the reduction of water to H2, respectively. These were patented and were licensed commercially where they are in development for applications in commercial electrolyzers for renewable hydrogen production.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Jan 22, 2015
Accession Number
ADA619269

Entities

People

  • Gerard Dismukes

Organizations

  • Rutgers University–New Brunswick

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Air Force Research Laboratories
  • Anabolism
  • Biotechnology
  • Carbohydrate Metabolism
  • Carbohydrates
  • Catabolism
  • Catalysts
  • Chemistry
  • Cyanobacteria
  • Engineering
  • Glycogen
  • Inorganic Chemistry
  • Metabolic Engineering
  • Metabolism
  • Metabolomics
  • New Jersey
  • Oxidation

Readers

  • Electrochemical Engineering/ Fuel Cell Technologies
  • Microbial Pathology
  • Systems Analysis and Design

Technology Areas

  • Biotechnology
  • Microelectronics