Water Decoloring Agent LSD-07
Features & Applications
Water Decoloring Agent is a quaternary ammonium cationic copolymer, it’s dicyandiamide formaldehyde resin. it has excellent efficiency in decoloring, flocculating and COD removal.
1. The product is mainly used to decolor the effluent with high colority from dyestuff plant. It is suitable to treat waste water with activated, acidic and disperse dyestuffs.
2. It can also be used to treat waste water from textile industry and dye houses, pigment industry, printing ink industry and paper industry.
3. It also can be used in the production process of paper& pulp as retention agent
printing and dyeing
textile wastewater
water treatment
paper making industry
mining industry
oil industry
ink wastewater
drilling
Specifications
| Product Code | LSD-01 | LSD-03 | LSD-07 |
| Appearance | Colorless or light-color sticky liquid | Light yellow or yellow sticky liquid | Colorless or light-color sticky liquid |
| Solid Content | ≥50.0 | ||
| Viscosity(mpa.s 20℃) | 30-1000 | 5-500 | 30-1000 |
| PH(30% water solution) | 2.0-5.0 | ||
Concentration and viscosity of solution can be customized according to customers’ needs.
Application method and notes
1 .The product shall be diluted with 10-40 times water, then added to the wastewater directly. After stirring for several minutes, the clear water will be got by precipitation or air-floatation.
2. The optimized pH of the wastewater accepted is 6-10.
3. It is recommended to use this product with the inorganic flocculants to treat the effluent with high color and COD to reduce the operation cost. The order and proportion of agent dosage depend on the flocculation test and the effluent treatment process.
4. The product would show layer separation and become white at low temperature. There is no negative impact on the usage after mixing
Application method and notes
Example of treatment for printing and dyeing wastewater:
Factory: one of Changshu Printing and Dyeing Factory
Raw water analysis: the chromaticity of the raw water quality changes between80-200 times,and the p(CODcr) changes between 300-800 ma/L
Capacity:5000m3/day
Treatment process: bio-treatment-chemicals( decolor+pac+pam)
Dosage: decolor 200mg/l,PAC 150mg/l,Pam 1.5mg/l
![未标题-1 [已恢复]](http://www.lansenchems.com/uploads/未标题-1-已恢复1.jpg)
Customer reviews
About us
Wuxi Lansen Chemicals Co.,Ltd. is a specialized manufacturer and service provider of water treatment chemicals,pulp&paper chemicals and textile dyeing auxiliaries in Yixing,China,with 20 years of experience in dealing with R&D and application service.
Wuxi Tianxin Chemical Co.,Ltd. is a wholly-owned subsidiary and production base of Lansen,located in Yinxing Guanlin New Materials Industry Park,Jiangsu,China.
Certification
Exhibition
Package and storage
Store in dry and ventilated room, recommended temperature 5-30℃.
The product is packed in 250kg/drum, or 1250kg/IBC.
Shelf life: 12 months
FAQ
Q1: How can I get a sample?
A: We could provide small amount free samples to you. Please provide your courier account (Fedex ,DHL ACCOUNT) for sample arrangement.
Q2. How to know the exact price for this product?
A: Provide your email address or any other contact details. We will reply you a latest and exact price immediately.
Q3: What is about the delivery time?
A: Usually we will arrange the shipment within 7 -15 days after advance payment..
Q4: How can you ensure the quality ?
A: We have our own complete quality management system, before loading we will test all batches of the chemicals. Our product quality is well recognized by many markets.
Q5: What is your payment term?
A: T/T, L/C, D/P etc. we can discuss to get an agreement together
Q6：How to use decoloring agent?
A：The best method is to use it together with PAC+PAM, which has the lowest processing cost. The detailed guidence is avalible,welcome to contact us.
