High-temperature Decomposition CMC-NH4 Ammonium Carboxymethyl Cellulose with No Harmful Residues and Water-soluble Properties for SCR Catalyst Binder
High-temperature Roasting Can Completely Decompose It, Leaving No Harmful Residues CMC-NH4
Nitrogen oxides are a major air pollutant, and SCR (Selective Catalytic Reduction) denitrification is a core technology for industrial flue gas treatment. CMC-NH₄, as a specialized environmentally friendly binder for SCR catalysts, is a key auxiliary material ensuring the stable operation of denitrification systems.
This product contains no sodium, potassium, or other alkali metal ions. It can be completely decomposed at high temperatures, leaving no harmful residues. It effectively prevents catalyst alkali poisoning, maintains high denitrification efficiency for a long time, and helps enterprises achieve ultra-low emissions standards. Its excellent plasticity and binding properties optimize the catalyst pore structure, reduce equipment operating energy consumption, and simultaneously improve product strength, reducing catalyst pulverization loss and solid waste generation.
Compared to traditional sodium salt additives, CMC-NH₄ production and use are entirely VOCs-free, waste catalyst disposal causes no secondary pollution, and it effectively extends catalyst lifespan, reducing resource consumption and carbon emissions. In the context of air pollution control and dual-carbon development, this green additive is widely used in industries such as thermal power, steel, and cement, providing reliable support for industrial flue gas purification and ecological environmental protection.
| Model | LY-002 | |
| Item | Details | Measured value |
| Visual Appearance | white or slightly yellow powder | complies with |
| Viscosity (B type in 1%aqueoussolution) | 100-300 | 147 |
| Ph | 5-8 | 7.1 |
| Losses on drying(%) | 10-20 | 16.0 |
| Ash content(w%) | <0.5 | 0.31 |
Core Business:
• Specialty Chemicals: CMC-NH4, Ethyl Cellulose,Red Base KD, 2-Ethylhexyl Nitrate
• Manufacturing: Integrated Nail Fasteners (Annual capacity: 1 billion units)
• Joint Venture: CMC-NH4 Cellulose Production
To get a quotation, simply provide us with your detailed request. The more information you provide, the better. Please include the item number, style, logo, size, material, surface treatment, and quantity. You can leave us an inquiry or email us, and we will respond promptly.
•Send us an inquiry
•Receive a quotation
•Make the payment
•Open mold and create samples
•Deliver the samples or send pictures for approval
•Proceed with mass production
If you are wondering when you can expect your customized product to be finished, here are the standard timelines:
•Sample: 7-10 working days
•Bulk order: 15-20 working days
A: We are professional manufacturer with 9 years experience. We accept OEM, ODM as your needs and assure the competitive price and quality for you.
A: Integrated Nail Fasteners,Hydroxy Ethyl Cellulose (HEC), Ethyl Cellulose (EC), CMC-NH4, Chlorinated Polypropylene (CPP), N-Butyryl Chloride, HPMC, Red Base KD.
Q3: What are your payment terms?
A: T/T (Telegraphic Transfer), L/C (Letter of Credit), D/A (Documents Against Acceptance), D/P (Documents Against Payment), or as per customer requirements.
Q4: Can you specify your company's payment terms?
A: Typically:100% advance T/T payment, or 30% advance T/T payment with the balance against copy of B/L, or 100% L/C at sight.
Q5:Do you provide samples? Are they free or chargeable?
A: Yes, we provide free samples (≤500g), but shipping costs are at the buyer's expense.
Q6: What is your delivery time?
A: Usually 7–10 working days after payment.
Q7:How do you ensure quality?
A: We monitor the goods throughout the production-to-sales process and resolve any issues for our customers.
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