TianGong Life Cycle Data Network
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Product Flow Data set: Sulphonation (en)
Data set information
Name Sulphonation
Synonyms Sulfonation,磺化机械浆
Classification
Class name : Hierarchy level
  • ILCD 1.1: Materials production / Organic chemicals
No records found.
CAS Number -
Sum Formula SO3H
General comment Sulphonation, also known as Sulfonation, refers to any of the various ways for producing sulfonic acids. It involves the reactions of aromatic hydrocarbons with sulfuric acid, chlorosulfonic acid, or sulphur trioxide, the reactions of organic halogen compounds with inorganic sulfites, and the oxidation of certain classes of organic sulphur compounds. It is the process of substituting a hydrogen atom for the SO3H sulfonic acid group. A typical alkane can be sulphonated by treating it with oleum (fuming sulfuric acid), starting with hexane.
Quantitative reference
Reference Flow Property
LCI method
Type of flow Product flow
Data entry by
Time stamp (last saved) 2024-01-03T16:03:41.403533+08:00
Data set format(s)
Publication and ownership
UUID eaee4ac5-fb6a-4dbe-a730-dfd95fb9c800
Data set version 01.00.000
Flow Property Mean value Minimum value Maximum value Uncertainty distribution type Relative StdDev in % Data derivation type / status General comment
1.0 0.0 0.0 0.0 %