What If Your Coffee Grounds Could Power the Future?

New research suggests coffee waste could have a future beyond compost, with applications that include renewable fuel and ...

Scientists turned used coffee grounds into a high-energy charcoal-like fuel in just 90 seconds

South Korean scientists have developed a novel method for converting wet coffee grounds into fuel. Their plasma pyrolysis ...

UAS-B introduces low-cost technology to farmers to produce biochar, trains them to improve soil health

UAS-B trains Karnataka farmers to create low-cost biochar, enhancing soil health and restoring organic carbon using agricultural waste.
GlobalSpec Insights

90-second process upcycles wet coffee grounds into solid fuel

A technology that converts wet spent coffee grounds into biochar in just 90 seconds without the need for drying or oil ...
Global Coffee Report

Could biochar be the coffee industry’s most promising innovation?

Neumann Kaffee Gruppe and its partners are scaling biochar in Colombia, transforming coffee waste into a super substance ...
news.iastate.edu

Engineers study biochar to fertilize crops, manage manure odors, reduce greenhouse gases

AMES, Iowa – Heat up stalks, stems, leaves or wood in a reactor with little or no oxygen (in a process called pyrolysis) and you get bio-oil for fuel and biochar for fertilizer. There’s always a ...