propene

Thân thiện

A chemist carefully transfers propene from a storage cylinder into a reaction flask.

Definition

Noun: 1. A colorless, flammable hydrocarbon gas (C₃H₆): A simple alkene obtained primarily from petroleum refining, used as a starting material in the production of many important chemicals and plastics.

Usage

"Propene" is a technical term used primarily in chemistry, petrochemical engineering, and industrial manufacturing contexts. It refers to the specific chemical compound itself.

Examples

• Noun:
  • The plant's primary output is propene, which is then converted into polypropylene.
  • The chemical formula for propene is C₃H₆.
  • A major source of propene is the steam cracking of petroleum fractions.

Advanced Usage

• As a feedstock: In industry, "propene" is most commonly discussed as a raw material or feedstock.
  • The availability and price of propene directly impact the global plastics market.

Variants and Related Words

• Propylene: This is a synonym for "propene" and is very commonly used, especially in industrial and commercial contexts (e.g., propylene glycol, polypropylene).
• Methyl ethylene: An older, alternative chemical name for propene.
• Alkene: The class of hydrocarbons to which propene belongs, characterized by a carbon-carbon double bond.

Synonyms

• Propylene (n): The most common direct synonym.
• Methyl ethylene (n): A systematic chemical name.

Related Terms (Contextual)

• Polymerization: A key industrial process that uses propene as a monomer to create polypropylene.
• Feedstock: A raw material used for industrial processes; propene is a major petrochemical feedstock.
• Olefin: Another term, often used in the petrochemical industry, for the class of compounds including propene.

Học thuật

Noun

1. a flammable gas obtained by cracking petroleum; used in organic synthesis

Từ đồng nghĩa

• propylene