Home News

China WUXI LANSEN CHEMICALS CO.,LTD. company news

All Products

Water Decoloring Agent
(90)

Polydadmac Coagulant
(88)

Polyamine Flocculant
(41)

Paper Coating Lubricant
(39)

DADMAC Chemical
(56)

Polyacrylamide PAM
(46)

Polyacrylamide Emulsion
(26)

Polyaluminium Chloride
(31)

Aluminum Chlorohydrate
(33)

Color Fixing Agent
(10)

Water Repellent Agent
(20)

AKD Emulsion
(35)

Cationic Rosin
(16)

Surface Sizing Agent
(23)

Dry Strength Agent
(18)

Wet Strength Agent
(10)

Retention Filtration AID
(18)

Cationic Fixing Agent
(13)

Industrial Defoamer
(23)

Oil Removal Agent
(18)

Sludge Conditioner
(7)

Sand (coal) Washing Coagulant
(10)

Glyoxal
(2)

Akd Sizing Agent
(1)

Rubber Release Agent
(5)

Certification

Customer Reviews

We have cooperated with their company for a long time.They offer our customers not only high quality products at competitive price, but also professional consultancy, perfect after-sale service and lower running cost.They are our best choice and worth trusting.

—— Basf

WUXI LANSEN CHEMICAL is a professional company. They have superior technology professional team and precision instrument.We have worked with them for more then ten years.

—— Kemira

I'm Online Chat Now

Company News

What kinds of water treatment chemicals are there

[2025-07-25 15:10:36]

water treatment chemicals It mainly includes the following types: Flocculants: Flocculants are mainly used in the field of sewage treatment to enhance solid-liquid separation. On the one hand, adding flocculants can enhance the flocculation effect; on the other hand, flocculants are a method with ... Read More

Does hot weather affect the application of wastewater treatment chemicals?

[2025-06-23 14:07:05]

Polyamine Description: Polyamine is liquid cationic polymers of different molecular weight which work efficiently as primary coagulants and charge neutralization agents in liquid-solid separation processes in a wide variety of industries. The product can be used to mix with inorganic coagulants, ... Read More

Coagulation and flocculation in water treatment processes

[2025-07-25 15:02:43]

PolyDADMAC Many water purification methods require pretreatment, such as coagulation and flocculation. In traditional coagulation-flocculation sedimentation, coagulants (such as polydimethyldiallylammonium chloride, cationic coagulants) are added to the source water to generate attraction between ... Read More

How to Select Defoamers for Wastewater Treatment?

[2025-05-15 16:20:32]

Do you have these questions about water treatment defoamers? Poor defoaming effect, incomplete foam elimination. Weak foam inhibition, causing secondary foaming. Concerns about exceeding indicators like pH, iron content, total alkalinity, total phosphorus, and total calcium/magnesium after adding ... Read More

What is PAC Used for in Industrial Water Applications?

[2025-05-15 15:56:28]

PAC (polyaluminum chloride) serves as a versatile coagulant in industrial water treatment, leveraging its ability to neutralize charges, adsorb contaminants, and facilitate particle aggregation. Below are its key applications across various industries: 1. Steel Industry Wastewater Treatment ... Read More

What's the way to handle the high - chroma wastewater of the printing and dyeing plant?

[2025-03-28 14:02:03]

Printing and dyeing factories serve as crucial production facilities for textile dyeing and printing. Nevertheless, the significant pollution caused by high concentrations of dyes and pigments can inflict severe harm on water bodies and ecosystems. Consequently, printing and dyeing factories are ... Read More

Pros and Cons of Different Types of Defoamers

[2025-03-28 13:55:04]

Organic defoamers, including mineral oils, amides, low alcohols, fatty acids, fatty acid esters, and phosphate esters, were studied and applied at an earlier stage. They belong to the first generation of defoamers. These defoamers have the advantages of easily available raw materials, good ... Read More

Plant Deodorant(Enhanced LSD8003)

[2025-02-28 12:35:46]

Description LSD8003 Plant Liquid Deodorant is formulated with natural ingredients, utilizing internationally advanced low-temperature extraction technology. Its primary active components are derived from over 300 herbs, including mugwort, mint, citronella, ginkgo biloba, tea polyphenols, grape seeds... Read More

Calculation of Decolorizing Agent Dosage Amount

[2025-02-28 14:23:04]

How to calculate the dosage amount of decolorizing agent? 1. Dosage Calculation of Reagent (PPM) The formula for calculating the reagent dosage in parts per million (PPM) is: Dosage (PPM) = [(Number of drops / 20) × Dilution concentration / Volume of test wastewater] × 10⁶ ★ PPM represents one part ... Read More

Three levels of wastewater treatment

[2021-11-27 09:18:27]

A complete and efficient wastewater treatment system can be divided into three levels: primary treatment, secondary treatment and tertiary treatment. 1.Primary treatment The primary treatment is the bottom of the whole wastewater treatment system, which is mainly used to remove the large suspended ... Read More

Page 1 of 3|< << 1 2 3 >> >|