SEBrite DI
(An enzyme for the improved Deinking of Recovered Paper Pulps)
PRODUCT INTRODUCTION:
SEBrite DI is a unique blend of different enzymes. It improves the deinking of recovered paper pulps. SEBrite DI works by decreasing the specific surface area of the fibres and thereby reducing interaction with ink contaminants. SEBrite Di induces a cutting action and reduces the adhesion of ink particles.
PRODUCT SPECIFICATION
Appearance: Off- white to Creamish powder
Solubility : Sparingly Soluble in water
Optimum
pH: 6-8 (1% solution)
Loss on Drying: Max. 5% at 1050C in 1-2 hrs.
APPLICATION PARAMETERS
| PROCESSING PARAMETER |
ENZYMATIC PREBLEACHING |
| Temperature |
45-55 ° C |
| pH |
7.0-7.5 |
| Enzyme Dosage |
0.01-0.025% |
| Surfactant Dosage |
Dosage to be standarised |
| Consistency,% |
8-12% |
| Retention time |
30-60min. |
*Every mill has unique conditions of the fiber furnish, pulping conditions and deinking sequence. Application protocols for SEBrite Di will be optimized to best suit your specific process. Our expert Technical team can assist you in “optimization”.
PERFORMANCE BENEFITS:
| Advantages |
Enzymatic Deinking |
| Fibre Recovery, %. |
Improved |
| Brightness% ISO |
2-3% Improved |
| Dirt Count,ppm |
Reduced |
| Residual Ink |
Reduced |
| Freeness |
Improved |
| Stickies |
Reduced |
| Sludge generation |
Reduced |
| Cost |
Reduced |
Enzymatic Deinking Technology
PACKAGING:
SEBrite DI is available in 25 kg HDPE bags
STORAGE AND STABILITY:
SEBrite DI should be stored under cool conditions.
Avoid direct sunlight.
SAFETY ANF ENZYME HANDLING:
Inhalation of enzyme dust and mists should be avoided. In case of contact with the skin or eyes, promptly rinse with water for at least 10 min.
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