Tumuluru, Jaya Shankar; Lim, C. Jim; Bi, Xiaotao T.; … - In: Energies 8 (2015) 3, pp. 1745-1759
Wood chips, torrefied wood chips, ground switchgrass, and wood pellets were tested for off‑gas emissions during storage … °C (1600 and 13,000 ppmv), whereas torrefied wood chips emitted the lowest of about <200 and <2000 ppmv. Carbon dioxide … (CO<sub>2</sub>) emissions from wood pellets were 3000 ppmv and 42,000 ppmv, whereas torrefied wood chips registered at …