SYSTEM FOR FEEDING SOLID MATERIALS TO A PRESSURIZED PIPELINE
The invention concerns pellets of resazurin comprising: (a) from 1 to 40 weight percent resazurin; (b) from 0 to 30 weight percent anhydrous sodium sulfate; (c) from 15 to 60 weight percent 1-hydroxyethylidene biphosphonate, tetrasodium salt; and (d) from 0.0 to 4.0 weight percent stearate, and the...
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Main Authors | , , , |
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Format | Patent |
Language | English French German |
Published |
21.06.2006
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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Summary: | The invention concerns pellets of resazurin comprising:
(a) from 1 to 40 weight percent resazurin;
(b) from 0 to 30 weight percent anhydrous sodium sulfate;
(c) from 15 to 60 weight percent 1-hydroxyethylidene biphosphonate, tetrasodium salt; and
(d) from 0.0 to 4.0 weight percent stearate,
and the use of these pellets in a system of equipment for allowing addition of solid materials to a pressurized pipeline. |
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Bibliography: | Application Number: EP20040784746 |