Highly selective solvent for aromatic hydrocarbons, enabling efficient separation from aliphatics and naphthenes.
Low volatility and high thermal stability, supporting safe operation in continuous extraction processes.
Excellent chemical compatibility with common process materials, including stainless steel and elastomer seals.
Non-corrosive to carbon steel under typical operating conditions, reducing maintenance and infrastructure costs.
Biodegradable profile compliant with OECD 301B screening criteria, supporting sustainable process design.
Aromatic extraction in BTX (benzene–toluene–xylene) recovery units within petroleum refining.
Solvent-based purification of pyrolysis gasoline (pygas) feedstocks.
Recovery and recycling of high-purity solvents in specialty chemical manufacturing.
Alternative to sulfolane in extractive distillation systems requiring lower energy input.
Process solvent in bio-based aromatic separation for renewable polymer precursors.
| Chemical Type | Cyclic sulfone derivative (proprietary molecular structure) |
| Product Form | Liquid at ambient temperature |
| Appearance | Clear, colorless to pale yellow liquid |
| Primary Applications | Aromatic hydrocarbon extraction and purification |
| Key Features | High selectivity, low vapor pressure, thermal stability >200 °C |
| Benefits | Reduced energy consumption, extended equipment lifetime, improved product purity |
| Storage Conditions | Store in cool, dry, well-ventilated area away from strong oxidizers |
| Regulatory Status | REACH registered; not classified as CMR or PBT under current EU assessment |
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E-mail: wangxingqiang@ericwchem.com
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