TABLE 2.

Effect of Tween 80 on diesel oil desulfurization of FHD200

% Tween 80Total sulfur after biodesulfurization (ppm)% Effectiveness of diesel oil desulfurization
046.576.8
0.1821.889.1
0.3519.390.4
0.5017.891.1
0.7018.690.7
1.0517.791.2