Petrochemicals (sometimes abbreviated as petchems[1]) are the chemical products obtained from petroleum by refining. Some chemical compounds made from petroleum are also obtained from other fossil fuels, such as coal or natural gas, or renewable sources …

In selecting materials for petrochemical plants, considerable effort should be paid to fluid composition, sizing of lines, valve and pump details, and processing temperature and pressure. Most environments in petrochemical processes involve flammable hydrocarbon systems, highly toxic chemicals, explosive gases, and strong acids and caustics.

When using natural gas liquids to create petrochemicals, we separate it into ethane, propane and butanes. Most people know propane as what you use to power your barbeque and butane as what fuels your lighter. They can also be used as feedstocks to create petrochemicals.

uced in the second part of the chapter. Petrochemicals – the main subject of this book – will address three major areas, (i) the production of the seven cornerstone petrochemicals: methane and synthesis gas, ethylene, propylene, butene, benzene, toluene, and xylenes; (ii) the uses of the seven cornerstone petrochemicals, and (iii) the technology...

The petrochemical industry received its chief impetus in 1913 from the development of the thermal-cracking process by which crude petroleum was refined. The process yielded gaseous by-products that were at first used only as illuminating gas or as fuel but were found useful as chemical raw materials in the 1920s and ’30s.

Petrochemicals are chemicals derived from petroleum and natural gas. They serve as the building blocks for a wide range of products across various industries, including plastics, fertilizers, packaging, clothing, digital devices, medical equipment, detergents, tires, and many others.

Various chemical reactions are involved in the petrochemical manufacturing processes. Most of these reactions are catalytic with high-temperature effects. Examples of petrochemical manufacturing reactions are dissociation, dehydrogenation, hydrogenation, addition, polymerisation, and condensation.

Demonstrate the knowledge of each of the key petrochemical products: i.e. commercial process, chemical equation, process type, where it fits in the feedstock to derivative flow chart, primary derivative(s) and any particular vulnerabilities.

For more than 65 years, the Petrochemical Processes Handbook has been a definitive resource for processing technologies used in the global petrochemical industry. This well-resourced handbook contains flow diagrams and detailed descriptions for more than 200 leading-edge, licensed petrochemical technologies.

By definition, petrochemicals are simply chemicals that happen to be derived from a starting material obtained from petroleum. They are, in almost every case, virtually identical to the same chemical produced from other sources, such as coal, coke, or fermentation processes.

2025年1月19日 · In the global economy, the petrochemical industry has a crucial role in supporting the production of rubber, plastic, textiles, cosmetics, and others. The petrochemical industry processes natural gas and petroleum as materials for those sectors. Then, what is petrochemical? This article discusses the ins and outs of petrochemicals and their ...

Known Processes: A- Selexol B- Sulfinol C- Rectisol Characteristics: - No reaction occurs between the acid gas and solvent - Using a solvent which selectively absorb the acid gas Selexol: - Raw natural gas passes counter-currently to the descending solvent. - When the solvent becomes saturated with the acid

2024年12月17日 · Petrochemicals are compounds of petroleum and natural gas. They form the foundations of the world's most commercially used and relied-upon products, from plastics and medicines to electronics and renewable technologies like wind turbines and solar panels.

2022年10月15日 · Petrochemical processes : technical and economic characteristics ... Aromatics conversion processes -- Aromatic loop simplified balance -- Uses and producers -- ACETYLENE: Theoretical considerations -- Acetylene manufacture from coal calcium carbide process -- Acetylene manufacture from hydrocarbons thermal processes with direct heat transfer ...

2019年6月13日 · Following from the introductory chapters, this book provides the readers with a valuable source of information containing insights into petrochemical reactions and products, process technology, and polymer synthesis.

Petrochemical processes involve transforming hydrocarbons into valuable chemical compounds through various chemical reactions. Ethylene: A primary building block for many petrochemical products. Propylene: Used in the production of plastics and other chemicals. Butadiene: Used in the production of synthetic rubber and plastics.

The Petrochemicals Europe flowchart traces the main steps between raw materials and feedstocks through to building blocks, derivatives and everyday products. Take a tour of our flowchart and discover the added value of petrochemistry in today’s society.

Our proven process and technology know-how plays an indispensable role in the success of our customers across multiple industries – from crude oil, natural gas extraction and refining to chemical and metal processing.

Talks about several chemicals and their chemical routes in order to produce in mass scale the demands of the market. Learn about: Petrochemical physical & chemical properties. Chemical structure, naming, uses, production, etc. Basic Gases in the industry: Ammonia, Syngas, etc...

2024年9月30日 · Cracking, polymerization, and distillation are three major processes in a petrochemical plant that convert hydrocarbons into usable chemicals and compounds. Petrochemical plants are vital in many industries, including manufacturing, transportation, agriculture, and healthcare.