18654882. Methods of Preparing a Catalyst with Low HRVOC Emissions simplified abstract (Chevron Phillips Chemical Company LP)

Methods of Preparing a Catalyst with Low HRVOC Emissions

Organization Name

Chevron Phillips Chemical Company LP

Inventor(s)

Max P. Mcdaniel of BARTLESVILLE OK (US)

Kathy S. Clear of BARTLESVILLE OK (US)

Eric D. Schwerdtfeger of BARTLESVILLE OK (US)

Jeremy M. Praetorius of BARTLESVILLE OK (US)

Methods of Preparing a Catalyst with Low HRVOC Emissions - A simplified explanation of the abstract

This abstract first appeared for US patent application 18654882 titled 'Methods of Preparing a Catalyst with Low HRVOC Emissions

The abstract describes a method of preparing a catalyst by drying a chrominated-silica support, contacting it with a titanium(IV) alkoxide to form a metalized support, drying the metalized support, contacting it with an aqueous alkaline solution containing a nitrogen-containing compound, drying the hydrolyzed metalized support, and calcining it at a temperature between 400°C to 1000°C.

• Drying a chrominated-silica support
• Contacting with a titanium(IV) alkoxide to form a metalized support
• Drying the metalized support
• Contacting with an aqueous alkaline solution containing a nitrogen-containing compound to form a hydrolyzed metalized support
• Calcining the hydrolyzed metalized support at a temperature between 400°C to 1000°C

Potential Applications: - Catalyst production in chemical reactions - Environmental remediation processes - Industrial manufacturing processes

Problems Solved: - Efficient catalyst preparation - Enhanced catalytic activity - Improved stability and durability of catalysts

Benefits: - Increased efficiency in chemical processes - Cost-effective catalyst production - Environmentally friendly manufacturing

Commercial Applications: Title: Innovative Catalyst Preparation Method for Enhanced Chemical Reactions This technology can be utilized in various industries such as petrochemical, pharmaceutical, and environmental sectors for improved catalytic performance and cost savings.

Questions about Catalyst Preparation Method: 1. How does the use of a nitrogen-containing compound in the preparation process impact the catalyst's performance? 2. What are the advantages of using a chrominated-silica support in catalyst production compared to other materials?

Original Abstract Submitted

A method of preparing a catalyst comprising a) drying a chrominated-silica support followed by contacting with a titanium(IV) alkoxide to form a metalized support, b) drying a metalized support followed by contacting with an aqueous alkaline solution comprising from about 3 wt. % to about 20 wt. % of a nitrogen-containing compound to form a hydrolyzed metalized support, and c) drying the hydrolyzed metalized support followed by calcination at a temperature in a range of from about 400° C. to about 1000° C. and maintaining the temperature in the range of from about 400° C. to about 1000° C. for a time period of from about 1 minute to about 24 hours to form the catalyst.