Product (1:10 Product-to Oil ratio) Dispersant Effectiveness (% retained after 10 min)
Prudhoe Bay Crude South Louisiana Crude Average of Crude Oils
Accell® Clean DWD 58.7 96.03 77.37
Biodispers 51.00 63.00 57.00
Corexit® EC9500A 45.30 54.70 50.00
Corexit® EC9527A 37.40 63.40 50.40
Dispersit SPC 1000 40.00 100.00 73.00
Finasol OSR 52 32.50 71.60 52.10
JD-109 26.00 91.00 58.50
JD-2000 60.40 77.80 69.10
Mare Clean 200 63.97 84.14 74.06
Neos AB3000 19.70 89.80 54.80
Nokomis 3-AA 63.20 65.70 64.50
Nokomis 3-F4 62.20 64.90 63.56
Saf-Ron Gold 84.80 53.80 69.30
Sea Brat #4 53.55 60.65 57.10
ZI-400 50.10 89.80 69.90
Table 1: Accell® Clean DWD efficiency as dispersant according to a standard bench test with two types of oil, as compared to other dispersants in the EPA NCP listing.