Deinking Agent
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- Category :
Catalyst and Auxiliary/Other Auxiliary Agent
- CAS NO :
- EC NO :
- Molecular Formula :
- Main Specifications : 90 min
- Synonyms :
Package: 50KG tank
Uses : paper making
Product description:
Deinking Agent SD 01
Physical& Chemical Properties
Solid Content(105℃,%) 90 min
PH value(1%aqueous solution) 10-11
Ion anion
Performance & Feature
The agent possesses very strong ink emulsification ,dispersion and catching capacity, suitable foam, good flotation affect ,high paper whiteness can be obtained .
The agent can be dissolved in hot water easily, and with the performance of good bio-degradation and low contamination, good for the cyclic utilization of deinking wastewater.
Scope of Application
It is applicable to the floatation deinking of old newspaper (less than 30% old magazines can be included).
Application Methods
Dosage of deinking chemicals (by the weight of absolute dry waste papers):
SD 01:0.2-0.5%
NaOH:210%-3.0%
,Na2SiO3(38-40Be)1.0%-3.0%,
H2O2;appropriate amount;
Deinking process:
The chemical can be dispersed homogeneously in the water at first, then added waste papers in it .
Pulping Process:concentration12-18%,temperature 55-60℃,time is decided according to the pulping device.
Flotation process:concentration0.8-1.2%,temperature and time is decided according to the device and process..
Packing &Storage
The product will be packing in 50KG tank ,or be specially packed as clients’ requirements.