Grey Extrusion Type Ambient Air Purification Catalyst for HCHO Removal - Φ4×4-15mm Size, 0.95-1.15 kg/L Density
Price:
$10/kg-$60/kg
MOQ:
10kg
Delivery Time:
10-30days
Brand:
Grace
Product Description
Product Overview
Grey extrusion type ambient air purification catalyst designed for effective HCHO (formaldehyde) removal from indoor air and industrial exhaust streams.
Physical Properties
| Appearance | Grey-black extrudates |
|---|---|
| Size | Φ4×4-15mm |
| Bulk Density | 0.95-1.15 kg/L |
Quality Specifications
| Side Crushing Strength | Minimum 50 N/cm |
|---|---|
| Loss on Attrition | Maximum 6% |
| Breakthrough Sulfur Absorption Capacity | Minimum 10% (wt) |
Operating Conditions
| Pressure | Ambient to 3.0 MPa |
|---|---|
| Temperature | 20-120°C |
| GHSV | 500-1000 h⁻¹ |
| LHSV | 2-5 |
| L/D of Adsorbent Bed | Minimum 3 |
| Sulfur in Feed Stream (mainly H₂S) | Maximum 10 ppm |
| Sulfur at Outlet | Maximum 0.1 ppm |
Performance Features
- No regeneration required for spent adsorbent
- Continuous absorption capability after breakthrough until sulfur saturation
- Optimized reactor configuration for maximum absorption capacity utilization
- Effective formaldehyde removal for indoor air purification applications
Manufacturer Information
Grace Environmental Protection Technology Co., Ltd. specializes in exhaust gas treatment solutions with over ten years of experience. The company holds ISO14001, ISO9001 certifications and AAA enterprise credit rating, operating a 500,000-liter catalyst production coating line with comprehensive quality management and testing capabilities including XRD, XRF, ICP, and BET analysis.
Frequently Asked Questions
Q1. What is your terms of packing?
Generally packed in neutral white boxes and brown cartons or wooden cases with foam. Branded packaging available with authorization.
Q2. What is your terms of payment?
T/T 30% deposit, 70% balance before delivery with product photos provided.
Q3. What is your terms of delivery?
EXW, FOB, CRF, CIF, DDU available.
Q4. How about your delivery time?
Typically 30-60 days after advance payment, depending on order specifics.
Q5. Can you produce according to samples?
Yes, production available from samples or technical drawings with mold and fixture development.
Q6. What is your sample policy?
Samples available from stock with customer covering sample and courier costs.
Q7. Do you test all goods before delivery?
Yes, 100% testing conducted before shipment.
Q8. How do you maintain long-term business relationships?
We ensure competitive pricing with quality products and build sincere business partnerships worldwide.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuxi Grace Environmental Technology CO,.LTD
Location
No.333 Jincheng East Road, Xinwu District, Wuxi City, Jiangsu Province, China
Contact Person
Zhou