DEV CGC – L01 is an alkali super promoted alumina based standard yet versatile chloride guard. By effectively eliminating Hydrogen Chloride slippage, our adsorbent protects sensitive catalysts from deactivation, and significantly reduces the risk of corrosion and costly plant shutdowns. With DEV CGC – L01, you can achieve ultra-low chloride levels, ensure the continuous, stable, and efficient operation of your facility while keeping the pressure drop in check.

  • Sharp Adsorption Front

  • Proven in a variety of applications.

  • For both liquid and vapour phase applications

  • Longer life, low pressure drops and Nil Green oil formation.

the process

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Chloride Guard Catalyst

Chloride contamination is one of the biggest threats to process efficiency, equipment reliability, and can affect the downstream catalyst life. DEV CGC – L01 provides superior HCl adsorption, protecting downstream units from corrosion, fouling, and unwanted shutdowns.

Excellent Chloride Absorption

DEV CGC – L01 having sharp adsorption front ensures effective chloride removal making best use of available Adsorbent in the given Vessel Space. Based on the impurity levels and life requirements, DEV CGC – L01 can be supplied with Hydrogen Chloride removal capacities of over 10, 15 & 20% which results from skilfully controlled super promotion of alkali metal on a specialized Alumina carrier.

Versatility to Operating Conditions

Customizability to optimize the pore structure and its numerous active sites makes DEV CGC – L01 best suited (and proven) in wide range of operating condition across the number of units – CCR, ISOM, HGU/HMU, MSQ, ERU, etc. Refineries trust DEV CGC – L01 because it is purpose-built for consistent performance under the stringent process requirements. Whether the feed is light or heavy, vapour or liquid and all the concerns from downstream catalyst deactivation to corrosion control, DEV CGC – L01 is the solution.

Advantages

  • Customizable Pore structure for difficult feeds.

  • Applicable to wide range of Operating Conditions

  • Adsorption capacities ranging from 10 to over 20%

  • Nil Green Oil or Gum Formation

Technical Specifications

Composition High Purity Activated Alumina
Shape Spheres
Sizes 2 mm and 3 mm (Nominal)

DEV CGC – L01 is applicable to both liquid and gas phase applications.

Workstation Setup

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