Urea as a hydrogen carrier: a perspective on its potential for safe, sustainable and long-term energy supply

A direct urea fuel cell – power from fertiliser and waste

(2010) Rong Lan et al.   Energy & Environmental Science

Hydrogen production from urea wastewater using a combination of urea thermal hydrolyser–desorber loop and a hydrogen-permselective membrane reactor

(2010) M.R. Rahimpour et al.   FUEL PROCESSING TECHNOLOGY

Urea electrolysis: direct hydrogen production from urine

(2009) Bryan K. Boggs et al.   CHEMICAL COMMUNICATIONS

Hydrogen energy — Abundant, efficient, clean: A debate over the energy-system-of-change☆

(2009) Carl-Jochen Winter   INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

Indirect, Reversible High-Density Hydrogen Storage in Compact Metal Ammine Salts

(2008) Rasmus Z. Sørensen et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Current status of combined systems using alkaline fuel cells and ammonia as a hydrogen carrier

(2007) T. Hejze et al.   JOURNAL OF POWER SOURCES