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Regeneration of Fixed Catalyst Bed With Special Reference to Petroleum Refining
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Regeneration of Fixed Catalyst Bed With Special Reference to Petroleum Refining
 
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Regeneration of Fixed Catalyst Bed With Special Reference to Petroleum Refining
From Kason Corporation
 

 
Fixed catalyst beds are normally composed of a carrier and a catalyst pellet e.g. alundum balls and platinum cylinders. Examples of this type are reforming units such as Platformers, Ultraformers, etc. Hydrodesulphurization reactors may employ cobalt molybdenum on alumina or bauxite carriers used for removal of sulphur by partial hydrogenation of sulphur-containing molecules. Catalyst disintegration, scale formation and carrier breakage cause increased reactor pressure drop and periodic regeneration is required.

Products & Services
Catalysts and initiators start or promote chemical reactions used to produce organic chemicals, polymers and adhesives.
Refractory shapes include recasted, preformed or sintered refractory products that are formed prior to installation in furnaces, boilers or other high temperature equipment. 
Precious metals and alloys such as silver, gold, platinum and palladium alloys are extremely resistant to corrosion and oxidation.
Thermal oxidizers and catalytic oxidizers are used to destroy volatile organic compounds (VOC) in process gases.
Acoustic horns are relatively low-frequency horns that produce vibration at frequencies that will loosen and clean soot or other undesirable particulate buildup on chimneys, catalyst beds, or other process vessels.
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Product Announcements
Larox Corporation - Solid-Liquid Separation Solutions for Catalysts
Whether it's a catalyst carrier, catalyst recovery, precious metal catalyst, hydroprocessing or fluid cracking catalyst, Raney catalyst or other catalyst separation, Larox can provide the solution for... (read more)
Anguil Environmental Systems, Inc. - Catalyst Replacement and Regeneration
Trust Anguil to evaluate, regenerate and replace the catalyst in your catalytic oxidizer and bring it back into compliance. (read more)
Anguil Environmental Systems, Inc. - Oxidizer Retrofit and Rebuild
Modify or rebuild an existing oxidizer to meet today's emission requirements, Anguil can: Increase Capacity / Airflow Improve Destruction Rate Efficiency Repair or Relocate Existing Systems... (read more)
TOC Systems, Inc. - TOC Solids Analyzer
Series SA 900 provides a platform, which may be configured for a variety of applications, combustion temperatures, catalyst/non-catalyst choices and different Regulatory and Standard Methods. It is an... (read more)
Powder Technology Incorporated - Materials Processed
Abrasives / Super-abrasives: Standard materials are refined and processed for specialty abrasive requirements and application. Many processes such as micro-finishing, polishing, lapping and... (read more)
GFS Chemicals, Inc. - Core Inorganic Products
GFS Chemicals, Inc. is an ISO-9000 certified primary manufacturer of specialty chemicals for use in research, quality control, and full-scale production. (read more)
ATI Wah Chang - CPI Zirconium
One of the major applications for Zircadyne® metal is as a structural material in the chemical processing industry. Zircadyne® metal exhibits excellent resistance to corrosive attack in most organic... (read more)
Anguil Environmental Systems, Inc. - Thermal Recuperative Oxidizer
The Anguil Thermal Oxidizer destroys toxic Volatile Organic Compounds (VOCs) that are discharged in industrial process exhausts. The Thermal Oxidizer achieves destruction of the organics by the... (read more)
Anguil Environmental Systems, Inc. - Preventive Maintenance Evaluation
Ensure an oxidizer is meeting air pollution control standards with a thorough audit of your system's operation, covering multiple days and an extensive checklist. Upon completion of a Preventive... (read more)
 
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Topics of Interest
Since January 2006, nutritional labels are required to include the trans-fatty acid content. As a result, the vegetable oil industry is developing new processing procedures to minimize the formation... (Read More)
A major refiner was considering installing cartridge filters ahead of a hydrocracker to prevent scale and other solids in gas oil from plugging catalyst beds. (Read More)
Chemical vapor deposition (CVD) of hydrocarbons over a metal catalyst is a classical method that has been used to produce various carbon materials such as carbon fibers, filaments, etc. for over... (Read More)
Glass, one of the oldest man-made materials known, dates back to 3500 BC in the region of Egypt and Mesopotamia. Natural forms of glass are traceable back to the beginning of time. Manufactured or... (Read More)
Carbon beds are widely used in industrial vapor-control systems to remove volatile organics from process streams and recover valuable organic solvents for reuse [2–5]. In a conventional system,... (Read More)
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Technical Articles
Regeneration of Fixed Catalyst Bed With Special Reference to Petroleum Refining - Filtration and Separation Products
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