This intern report describes the results of a series of trials designed to determine whether adding different mineral salts affected the quality of biochar produced in a two-barrel retort of a design used at the Kerr Center.

This intern report describes the results of a series of trials designed to determine which materials produce the most suitable biochar in a two-barrel biochar retort of a design used at the Kerr Center.

This intern report consists of an annotated research bibliography on biochar.

This intern report gives a brief overview of biochar.

The findings from three years of work with different elderberry varieties at the Kerr Center are available in this free report.