CDPF, DOC, SCR and VOC Ceramic Monolith Catalyst | RFQ Sourcing Details
Voc Catalysts · Quote on request
This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.
Product specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Voc Catalysts. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
Product overview This product family covers ceramic monolith catalyst carriers for CDPF, DOC, SCR and VOC treatment systems. Available configurations include cordierite or silicon-carbide CDPF, DOC, vanadium SCR, copper SCR, iron SCR and VOC catalysts.
Square and cylindrical formats are listed, with special sizes available for customization. Supported configurations and functions CDPF variants use a wall-flow structure to capture particulate matter in diesel exhaust. The listed cordierite and silicon-carbide CDPF options are available at 200 or 300 CPSI.
The stated purpose is reducing PM and PN emissions. DOC variants are listed at 200, 300, 400 or 600 CPSI.
Their stated functions include oxidation of HC, CO and SOF in diesel exhaust, support for passive CDPF regeneration through NO-to-NO2 oxidation, and increasing the CDPF inlet temperature through fuel-HC oxidation for active regeneration. SCR options include vanadium, copper and iron catalyst configurations.
The vanadium SCR version is described for NOx purification using urea-SCR technology. Depending on the configuration, listed . The VOC configuration uses modified alumina and rare-earth oxygen-storage material as a secondary substrate, with Pt and Pd identified as the principal active ingredients.
It is intended for catalytic oxidation of industrial VOC waste gas. Listed application sectors include food processing, chemicals, printing, machinery, auto tic hydrocarbons, hydrocarbons and oxygen-containing derivatives.
Procurement questions to confirm Before ordering, confirm the required catalyst type, substrate material, shape, diameter or square dimensions, height, CPSI, exhaust composition, operating-temperature window and target emission requirement.
Buyers should also request confirmation of precious-metal loading where relevant, coating specification, pressure drop, conversion-efficiency test conditions, mechanical and thermal durability, mounting or canning requirements, production tolerances and inspection criteria.
Certification applicability should be checked for the exact ordered configuration rather than assumed for the entire family. Also confirm sample availability, final lead time, packaging, minimum order quantity and any customization limits in the written quotation.
CDPF | Applications and Buyer Notes
CDPF is organized as a sourcing-ready Voc Catalysts reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions befo
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- Category
- VOC CatalystsBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- Shapes
- Square or cylindricalBased on visible page data; confirm exact value in the RFQ.
- HS code
- 842132Based on visible page data; confirm exact value in the RFQ.
- Packing
- Waterproof film, cartons and wooden casesBased on visible page data; confirm exact value in the RFQ.
- DOC size
- Diameter 118.4–330.2 mm;height 76.2–152.4 mm;square widths listed at 100 or 150Based on visible page data; confirm exact value in the RFQ.
- Customization
- Special sizes can be customizedBased on visible page data; confirm exact value in the RFQ.
- SCR size range
- Diameter 118.4–330.2 mm;square widths listed at 100 or 150 mm;configuration-depeBased on visible page data; confirm exact value in the RFQ.
Buyer tips
- State quantity range and split-delivery needs before price comparison.
- Add certification, material or inspection standards when they affect acceptance.
- For time-sensitive projects, include target arrival date and destination.
- For special applications, describe operating condition, installation environment and duty cycle.
FAQ
What should buyers confirm first?
Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
Source mix: ugc
Key specifications
Product sourcing keywords
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