PNW Biochar Database

Number Sample Name Feestock Highest Heating Temp (°C) Manufacturer
1 Gasified Straw, AgEnergy Chopped wheat straw Gasified (>1000°) AgEnergy, Spokane, WA
2 Conifer Wood, BioLogical Carbon Conifer Wood chips 1250° BioLogical Carbon, Philomath, OR
3 Poultry Litter Pellets 350 C 100% Poultry Litter Pellets 350° US EPA, Corvallis, OR
4 Poultry Litter Pellets 500 C 100% Poultry Litter Pellets 500° US EPA, Corvallis, OR
5 Poultry Litter Pellets 700 C 100% Poultry Litter Pellets 700° US EPA, Corvallis, OR
6 Yard Debris 350 C Yard Debris 350° Joplin, MO
7 Yard Debris 500 C Yard Debris 500° Joplin, MO
8 Yard Debris 700 C Yard Debris 700° Joplin, MO
9 Gasified Ponderosa Pine Ponderosa Pine, chipped to < 2 mm Gasified (>1000°) Waste to Energy, LLC, Tickfaw, LA
10 Gasified Juniper Juniper, chipped to < 2 mm Gasified (>1000°) Waste to Energy, LLC, Tickfaw, LA
11 Douglas fir 300 C Douglas fir chips 300° US EPA, Corvallis, OR
12 Douglas fir 500 C Douglas fir chips 500° US EPA, Corvallis, OR
13 Douglas fir 700 C Douglas fir chips 700° US EPA, Corvallis, OR
14 Hazelnut shells 300 C Hazelnut shells, chipped to < 2 mm 300° US EPA, Corvallis, OR
15 Hazelnut shells 500 C Hazelnut shells, chipped to < 2 mm 500° US EPA, Corvallis, OR
16 Hazelnut shells 700 C Hazelnut shells, chipped to < 2 mm 700° US EPA, Corvallis, OR
17 Oregon White Oak 300 C Oregon White Oak chips 300° US EPA, Corvallis, OR
18 Oregon White Oak 500 C Oregon White Oak chips 500° US EPA, Corvallis, OR
19 Oregon White Oak 700 C Oregon White Oak chips 700° US EPA, Corvallis, OR
20 Spent Brewer’s Grain 300 C Spent Brewer’s Grain, unprocessed 300° US EPA, Corvallis, OR
21 Spent Brewer’s Grain 500 C Spent Brewer’s Grain, unprocessed 500° US EPA, Corvallis, OR
22 Spent Brewer’s Grain 700 C Spent Brewer’s Grain, unprocessed 700° US EPA, Corvallis, OR
23 Pine, Karrbonizer Pine chips 427° Karr Group, Chehalis, WA