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OEM DuraChem CZS-12T Factory, Quotes

DuraChem CZS-12T is a specially designed CuO/ZnO composite adsorbent, optimized for the effective removal of H2S, COS, mercaptans, sulfides and nitrogen compounds.

DuraChem CZS-12T is a non-regenerative adsorbent. The adsorbent as produced contains approx. 3 wt% of water, which could be released into the process stream. Before using the product, a drying step is required.

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Product Description

Product Overview

DuraChem CZS-12T is a specially designed CuO/ZnO composite adsorbent, optimized for the effective removal of H2S, COS, mercaptans, sulfides and nitrogen compounds.

This advanced adsorbent is engineered to effectively remove arsine, phosphine, H2S, and COS from both process and product streams. It is specifically intended for the purification of refinery, chemical, and polymer-grade propylene.

Key Applications

Common applications include propylene purification at the front end of cumene, Oxo-C4, and polypropylene production units.

DuraChem CZS-12T operates as a non-regenerable adsorbent, offering reliable performance for highly critical purification processes.

Product Specifications

Properties	UOM	Specifications
Nominal Size	mm	5*5
Shape	-	Tablet
Bulk Density	g/cm³	1.1-1.2
Surface Area	㎡/g	>50
Crush Strength	N	>50
Moisture	%wt	<5
Shelf lifetime	Year	>5
Operating Temperature	°C	Ambient to 230

Packaging: 200 kg/steel drum

Pre-use & Safety Instructions: The adsorbent as produced contains approx. 3 wt% of water, which could be released into the process stream. Before using the product, a drying step is required. When using this product, the information and advice given in the Safety Data Sheet should be observed.

Frequently Asked Questions

What impurities can DuraChem CZS-12T remove?

DuraChem CZS-12T is optimized to effectively remove H2S, COS, mercaptans, sulfides, nitrogen compounds, arsine, and phosphine from process and product streams.

What are the primary applications for this adsorbent?

It is specifically designed for the purification of refinery, chemical, and polymer-grade propylene. Common application units include the front end of cumene, Oxo-C4, and polypropylene production.

Can DuraChem CZS-12T be regenerated?

No, DuraChem CZS-12T is a non-regenerative (non-regenerable) adsorbent.

Why is a drying step required before using the adsorbent?

As manufactured, the adsorbent contains approximately 3 wt% of water. A drying step is necessary prior to operation to prevent this moisture from being released into the process stream.

What is the operating temperature range for this product?

This adsorbent is designed to operate efficiently from ambient temperatures up to 230 °C.

How is DuraChem CZS-12T packaged for delivery?

The product is supplied and packaged in standard 200 kg steel drums.