Specifications
Brand Name :
KDN BIOTECH
Model Number :
Pitch Control Enzyme
Place of Origin :
China
MOQ :
25kg
Price :
Negotiate
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Delivery Time :
15Days
Packaging Details :
25 kg/drum
Appearance :
Colorless to yellow-brown liquid
Dissolubility :
soluble in water
Density :
1.0-1.3g/ml
pH Range :
4.0-7.0
Packaging :
25 kg/drum
Shelf Life :
6 months
Description

Description
This product is a complex enzyme formulation composed of multiple esterases, dispersants, stabilizers, and penetrants in specific ratios. It is suitable for paper mills utilizing secondary fiber pulp as raw material. The mechanism primarily involves bio-enzymatic hydrolysis of ester-based stickies, resulting in reduced viscosity and polymerization, thereby minimizing their impact on the production process. Additionally, through synergistic effects with other additives, it achieves effective removal of sticky deposits.

Mechanism of action

Most sticky deposits contain abundant ester bonds that serve as critical linkages holding their structural framework together. Esterase enzymes specifically target and cleave these bonds, effectively reducing material viscosity and preventing repolymerization within the system. This mechanism achieves the triple objective of degradation, anti-agglomeration, and anti-deposition.


Product Benefits:

Reduces the impact of stickies on production efficiency.

Minimizes dryer blade cleaning frequency, lowering manual labor intensity.

Decreases forming fabric and felt contamination, extending cleaning intervals.

Prevents dryer fabric clogging, maintaining optimal permeability.

Reduces paper breaks caused by stickies.

Typical Characteristics

Product Name

Pitch Control Enzyme

Appearance

Colorless to yellow-brown liquid

Dissolubility

soluble in water

Density

1.0-1.3g/ml

pH Range

4.0-7.0

Packaging

25 kg/drum

Shelf Life

6 months

Applications

Enzyme Dosage

100-300 ml/t pulp

Reaction Time

≥60 min

Functional pH Range

5.0-9.0

Addition Point

Typically at the inlet of the post-thickening chest

Optimum Temperature

25-60°C

Precautions

Dosage should be determined based on pulp composition, processing temperature, pH, and reaction time.

Residual oxidizing chemicals in the processing environment should be minimized to prevent enzyme deactivation.

Avoid unnecessary contact with the product. Wash hands thoroughly with clean water after use.

Packing

Standard packaging is 25kg plastic drum.Customizable packaging is available based on customer needs.

Storage

Store in a sealed container at 25°C or below to ensure extended shelf life. Prolonged exposure to elevated temperatures may result in loss of enzyme activity. This product must not be frozen.

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Pitch Control Enzyme

Ask Latest Price
Brand Name :
KDN BIOTECH
Model Number :
Pitch Control Enzyme
Place of Origin :
China
MOQ :
25kg
Price :
Negotiate
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Contact Supplier
Pitch Control Enzyme

KDN Biotech (Shanghai) Co., Ltd.

Verified Supplier
6 Years
shanghai, shanghai
Since 2005
Business Type :
Manufacturer, Distributor/Wholesaler
Total Annual :
130000000-150000000
Employee Number :
1300~1400
Certification Level :
Verified Supplier

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