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Quick Details

  • Classification: Chemical Auxiliary Agent
  • CAS No.: N/M
  • Other Names: deinking enzyme
  • MF: copolymer
  • EINECS No.: N/M
  • Purity: 99%
  • Place of Origin: Beijing, China (Mainland)
  • Type: paper making pulping processing
  • Usage: Paper Chemicals, Water Treatment Chemicals, pulping processing
  • Brand Name: Ruixu Brand
  • Model Number: TP-10
  • Appearance: brown liquid
  • PH: 3.5-7.0
  • Dissolution: soluble in water
  • Dosage: 100-300ml/t dry pulp
  • Adapted: mixed waster paper,OCC
  • Capacity: more than 100T/day
  • Advantage: economic ,environmental protect, save cost
  • Brand: Ruixu is the famous brand in china
  • Delivery time: within 20days
  • payment term: 30% TT as deposit ,70% balance against of copy document

Packaging & Delivery

Packaging Details 25kg ,30 kg ,125kg,225kg,1000kg HDPE drum,or as per your requirement, stored at room temperature validity for 6 months.
Delivery Time within 20days after confrimed your 30% TT as advance payment


Relieve stickies and improve the efficiency.
Reduce impurity and improve brightness.
Decrease the pollution load, reduce COD




Product Description



Packaging & Shipping


Our Services


Company Information



           Deinking enzyme for paper malking pulping TP10 




Deinking enzyme is a high effective compound enzyme, and is applied in deinking of all kinds of waste paper together with special chemical. It can effectively separate ink and impurity and decrease the chemical comparing with the traditional technology. 


Mechanism of action:



Deinking enzyme can hydrolyze inking particle, lessen the viscosity and minish the diameter. Deinking enzyme make it easy to remove inking from the fiber under mechanical shear force. 

Deinking enzyme can promote fibrillation, weaken binding force between fiber and ink, make the ink remove from fiber under mechanical action. Then remove the ink particle from the system by special chemical.




l Decrease the chemical largely, mild condition can keep good fiber properties and low loss.

l Decrease the pollution load, reduce COD and BOD about 30%-50%.

l Relieve stickies and improve the efficiency.

l Reduce impurity and improve brightness.

l Improve the yield of pulp and the strength of paper.




Typical characteristics:


Appearance:brown liquid             Dissolubility:soluble in water

pH:3.5-7.0                                 Specific gravity:1.0-1.5g/m3



Application condition:


Concentration of pulp:12-18%        Dosage: 100-300ml/t dry pulp        

PH:6.0-11.0                                  Temperature:  30-60°C

Action time:20-30 minutes

Successful case 

Material: mixed office waster paper

Daily capacity:>100t/day





l,  Decrease the chemical about 50%, save cost.

2, Relieve stickies and deposit.

3, Decrease the pollution load, reduce COD and BOD largely.

4, Reduce impurity and improve brightness, enhance the product competitiveness.

5, The yield of pulp is more than 65%.






1,Add the deinking enzyme and special chemical into pulper, and adjust the pH about 6.0-9.0.

2,The dosage can be adjusted according to the details of pulp, temperature, pH and action time.

    Mix well for 2_3minutes after adding deinking enzyme and special chemical, then add waster paper.

3, Control the time of broken. The ink particle can attach to fiber again if the time is too long, and it can lower brightness and increase impurity.

4, Avoid unnecessary contact with the enzyme, wash hand after use.





Standard packaging is 25kg plastic drum.




To ensure extend shelf life, store deinking enzyme at 25C or below in a sealed container. 

Exposure of this product to elevated temperatures for prolonged periods of time may result in loss of activity.






Limited Warranty: As the application conditions and methods of this product in practice are not controllable,

we will not give any form of guarantee about the applicatablity, and not afford any occasional or attached lose,the only guarantee we give is that the product 

we provide is meet the Huancheng available specification.



 The product picture:




packing picture:












Shijiazhuang Huancheng Biochemical Plant in China

Tel:  86-311-87201295 

Add:  No.13,Kaitai Road,Shijiazhuang 

Email: hc@huancheng.com





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