| 1. | The waste liquor from this scouring step, was agitated with 0.15% of its weight of colloidal bentonite .
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| 2. | The waste liquor from this scouring step was agitated with 0.15% of its weight of colloidal bentonite .
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| 3. | Recovery of silver from waste liquor generated in codcr analysis
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| 4. | Comprehensive utilization of waste liquor containing high concentration chromium
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| 5. | Study of making purifying agent from pickling waste liquor and its experimental application
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| 6. | The principle of dechromation consists in sorption of chrome from waste liquor after tanning to chrome sludge
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| 7. | The waste liquor from this scouring step , was agitated with 0 . 15 % of its weight of colloidal bentonite
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| 8. | The waste liquor from this scouring step was agitated with 0 . 15 % of its weight of colloidal bentonite
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| 9. | I hope that was an empty bottle , george ! you can ' t afford to waste liquor , not on your salary
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| 10. | Abstract : the methods to determine the chrome content of waste liquor of modified two - bath chrome tanning process were studied by chemical analysis
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मोबाइल