Zoekresultaten
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1
A Feasibility Study on the Market and Production of Laundry Soap from Recycled Cooking Oil
Gepubliceerd in 1994Thesis -
2
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3
A Plant design for the manufacture of sulfated monoglyceride and diglyceride detergent bars
Gepubliceerd in 1982Thesis -
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5
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6
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7
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8
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9
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10