ORTHO-XYLENE MANUFACTURING ENCYCLOPEDIA
Book details
- Author
- MCB BOOKS Technical Team
- Editor
- MCB BOOKS
- ISBN
- 978-9944-0292-1-6
- Number of Pages
- 250 Pages
- Publication Date
- 2026
- Copyright
- MCB BOOKS
- Format
- Hard Book & E book (PDF)
- Language
- English
About the Encyclopedia
The Ortho-Xylene Manufacturing Encyclopedia covers five production and recovery approaches, connecting feedstock preparation with reaction processing, fractionation, purification, and finished product control. It brings raw material functions, manufacturing compositions, process descriptions, and equipment into one organized reference.
Written for chemical engineers, petrochemical production teams, and technical specialists, the encyclopedia addresses catalytic reformate, mixed xylene fractionation, pyrolysis gasoline, toluene disproportionation with fractionation, and xylene isomerization with fractionation. Each chapter follows its selected approach through processing, specifications, quality control, and applications.
Table of contents
01 Catalytic Reformate-Based Ortho-Xylene Production and Recovery Process
- •Raw Materials and Their Functions
- •Manufacturing Formula and Composition
- •Industrial Production Process
- •Production Process Flow
- •Product Specifications and Quality Control
- •Product Characteristics and Applications
02 Mixed Xylene Fractionation-Based Ortho-Xylene Recovery and Purification Process
- •Raw Materials and Their Functions
- •Manufacturing Formula and Composition
- •Industrial Production Process
- •Production Process Flow
- •Product Specifications and Quality Control
- •Product Characteristics and Applications
03 Pyrolysis Gasoline-Based Ortho-Xylene Recovery and Purification Process
- •Raw Materials and Their Functions
- •Manufacturing Formula and Composition
- •Industrial Production Process
- •Production Process Flow
- •Product Specifications and Quality Control
- •Product Characteristics and Applications
04 Toluene Disproportionation with Fractionation-Based Ortho-Xylene Production Process
- •Raw Materials and Their Functions
- •Manufacturing Formula and Composition
- •Industrial Production Process
- •Production Process Flow
- •Product Specifications and Quality Control
- •Product Characteristics and Applications
05 Xylene Isomerization with Fractionation-Based Ortho-Xylene Production Process
- •Raw Materials and Their Functions
- •Manufacturing Formula and Composition
- •Industrial Production Process
- •Production Process Flow
- •Product Specifications and Quality Control
- •Product Characteristics and Applications
06 Machinery and Equipment Used in Ortho-Xylene Manufacturing
- •Feedstock Storage Tank
- •Feed Filtration Unit
- •Feed Transfer Pump
- •Raw Material Metering System
- •Feed–Effluent Heat Exchanger
- •Feed Preheating Furnace
- •Catalytic Reforming Reactor
- •Pyrolysis Gasoline Hydrotreating Reactor
- •Toluene Disproportionation Reactor
- •Xylene Isomerization Reactor
- •Hydrogen Supply and Compression System
- •Recycle Gas Compressor
- •High-Pressure Gas–Liquid Separator
- •Low-Pressure Gas–Liquid Separator
- •Stabilizer Column
- •Aromatics Extraction Column
- •Extractive Distillation Column
- •Solvent Recovery Column
- •Benzene Separation Column
- •Toluene Recovery Column
- •Xylene Splitter Column
- •Ortho-Xylene Distillation Column
- •Heavy Aromatics Separation Column
- •Distillation Reboiler
- •Overhead Condenser
- •Reflux Drum
- •Reflux Pump
- •Product Cooling Heat Exchanger
- •Ortho-Xylene Drying Unit
- •Product Polishing Filtration Unit
- •Finished Product Storage Tank
- •Nitrogen Blanketing System
- •Closed Sampling System
- •Vapor Recovery Unit
- •Closed Product Loading System
- •Process Control and Monitoring System
More about this book
What's Inside the Encyclopedia
The encyclopedia includes five process chapters, each covering raw materials and their functions, manufacturing formula and composition, industrial production procedures, process flow, product specifications, quality control, characteristics, and applications. A separate machinery chapter introduces feed handling systems, reactors, hydrogen equipment, gas–liquid separators, aromatics extraction units, solvent recovery systems, xylene splitters, ortho-xylene distillation columns, heat exchangers, drying units, storage tanks, closed sampling systems, and product loading equipment.
Why This Encyclopedia
Reviewing ortho-xylene production requires a clear connection between the feedstock, upstream processing, and downstream recovery stages. This encyclopedia organizes those subjects into consistent chapters, helping readers compare approaches and understand where fractionation and purification fit into each sequence.
The book provides a practical reference for technical study, process evaluation, and equipment discussions. Its dedicated ortho-xylene coverage keeps production, recovery, product specifications, and finished product handling together within one resource.
Manufacturing Methods
Catalytic Reformate-Based Ortho-Xylene Production and Recovery, Mixed Xylene Fractionation-Based Ortho-Xylene Recovery and Purification, Pyrolysis Gasoline-Based Ortho-Xylene Recovery and Purification, Toluene Disproportionation with Fractionation-Based Ortho-Xylene Production, Xylene Isomerization with Fractionation-Based Ortho-Xylene Production
Unlimited Technical Support
Your purchase includes unlimited technical support from the MCB Books team. Contact us with questions about the raw materials, manufacturing compositions, production and recovery stages, process flow, and equipment described in the encyclopedia.
Featured Articles
1. Ortho-Xylene Manufacturing: Reviewing Five Processing Approaches
The Ortho-Xylene Manufacturing Encyclopedia presents five production and recovery approaches in a consistent format. Each chapter connects its selected feedstock with manufacturing composition, industrial processing, process flow, and finished product requirements.
Readers can compare the scope of these approaches while keeping their individual processing sequences together. The equipment chapter complements the process sections with machinery used from feed preparation through purification, storage, and loading.
TAGS: ortho-xylene manufacturing, ortho-xylene production process, ortho-xylene recovery
2. Mixed Xylene Fractionation and Ortho-Xylene Purification
A dedicated chapter addresses mixed xylene fractionation-based ortho-xylene recovery and purification. It brings raw material functions, manufacturing composition, processing stages, and product quality requirements into one section.
The machinery chapter supports this subject with xylene splitters, ortho-xylene distillation columns, heavy aromatics separation equipment, reboilers, condensers, and reflux systems. Reading these sections together helps connect the process description with the equipment listed in the book.
TAGS: mixed xylene fractionation, ortho-xylene purification, ortho-xylene distillation equipment
3. Ortho-Xylene Recovery from Reformate and Pyrolysis Gasoline
Separate chapters cover catalytic reformate-based production and recovery and pyrolysis gasoline-based recovery and purification. Each section follows the same structure, from incoming raw materials to product specifications and applications.
These chapters can be reviewed alongside the equipment section, which includes feed preparation units, hydrotreating equipment, separators, aromatics extraction systems, and fractionation columns. This arrangement keeps upstream processing connected with downstream recovery.
TAGS: reformate ortho-xylene recovery, pyrolysis gasoline processing, aromatics recovery equipment
4. Disproportionation and Isomerization with Fractionation
Toluene disproportionation with fractionation and xylene isomerization with fractionation receive separate process chapters. Each chapter organizes raw materials, composition, production procedures, process flow, quality control, and applications around its selected approach.
The equipment list includes the corresponding reactors, hydrogen systems, recycle gas compression, separators, and distillation equipment. These sections provide a framework for reviewing reaction processing together with subsequent product recovery.
TAGS: toluene disproportionation, xylene isomerization, ortho-xylene production routes
5. Equipment and Quality Control in Ortho-Xylene Manufacturing
The machinery chapter covers feedstock storage, metering, reaction processing, gas separation, extraction, fractionation, cooling, drying, and finished product handling. Closed sampling, vapor recovery, and loading systems are also included.
Every process chapter contains a dedicated product specifications and quality control section. Reviewing these sections alongside the machinery list helps readers connect finished product requirements with the operations and equipment described in the encyclopedia.
TAGS: ortho-xylene manufacturing equipment, ortho-xylene quality control, ortho-xylene process flow
Some Raw Materials Used
Catalytic reformate, mixed xylenes, pyrolysis gasoline, toluene, xylene isomerization feed, hydrogen, process catalysts, aromatics extraction solvents, drying adsorbents, nitrogen.
Why Choose This Encyclopedia
ORTHO-XYLENE MANUFACTURING ENCYCLOPEDIA is prepared for manufacturers, formulators and R&D teams who want to produce commercially, not only to read about chemistry. Every product in the book follows the same structure: raw materials with their functions and quantities; the complete production process with charging order, mixing, temperature and control points; product specifications; and troubleshooting guidance that links common production problems to their causes.
The recipes are written as tested starting points: reproduce them at laboratory scale, confirm the specification, then scale up to pilot and full production. Readers planning a new line often combine this book with ETHYL ALCOHOL MANUFACTURING ENCYCLOPEDIA, and our free articles offer further technical background.
Every MCB Books encyclopedia is available as a hard book and PDF — the PDF is delivered instantly, the printed edition ships worldwide — and all purchases include unlimited technical support. Questions before ordering? Contact the MCB Books team or write to us on WhatsApp; we reply the same day.




