No. | Waste Code | Description |
---|---|---|
21 | SW304 | Press cake from pretreatment of glycerol soap lye |
22 | SW305 | Spent lubricating oil |
23 | SW306 | Spent hydraulic oil |
24 | SW307 | Spent mineral oil/water emulsion |
25 | SW308 | Oil tanker sludge |
26 | SW309 | Oil water mixture such as ballast water |
27 | SW310 | Sludge from mineral oil storage tank |
28 | SW311 | Waste oil or oily sludge |
29 | SW312 | Oil residue from automotive WS, O&G @ interceptor |
30 | SW313 | Oil cont. earth from refining of used lubricating oil |