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Gasoline Liquefied Dimethyl Ether DME Chemical Solvent Flammable Gas

Product Details

Place of Origin: Shandong China

Brand Name: JIURUNFA

Certification: ISO9001

Model Number: DEM

Payment & Shipping Terms

Minimum Order Quantity: 1T

Price: Negotiable

Packaging Details: 50kg/100kg cylinders or ISO tanks

Delivery Time: 7-15 Days

Payment Terms: L/C,D/P,D/A,T/T

Supply Ability: 100000T

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Product Details

Product Description

Product Details

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                                                                                                                                                                                                                                                                                                                Gasoline liquefied dimethyl ether, flammable liquefied dimethyl ether, dme chemical gas
                              

Molecular Weight:	46.07 G/mol	Flash Point:	-41 °C
Solubility In Water:	Slightly Soluble	Flammability:	Highly Flammable
Autoignition Temperature:	200 °C	Appearance:	Colorless Gas
Melting Point:	-141.5 °C	Density:	0.664 G/cm3

Molecular Weight:	46.07 G/mol
Flash Point:	-41 °C
Solubility In Water:	Slightly Soluble
Flammability:	Highly Flammable
Autoignition Temperature:	200 °C
Appearance:	Colorless Gas
Melting Point:	-141.5 °C
Density:	0.664 G/cm3

Product Description

Gasoline Liquefied Dimethyl Ether (DME) Chemical Solvent Flammable Gas

Product Introduction

Dimethyl Ether (DME) is a colorless, volatile, and flammable gas with versatile industrial applications. This solvent combines excellent performance with environmental benefits.

Industrial Applications

DME serves as an exceptional industrial solvent with multiple advantages:

Superior Solvent: Used in adhesives, cleaning agents, oil extractants, and paint formulations
Environmental Benefits: Low toxicity, rapid evaporation, and residue-free performance
Aerosol Propellant: Replaces harmful hydrofluorocarbons in spray products including cosmetics, paints, and medical applications

Additional Applications

DME demonstrates remarkable versatility across multiple sectors:

Clean Fuel Alternative: Superior to LPG with higher combustion efficiency and lower emissions for automotive and household use
Hydrogen Production: Enables cost-effective hydrogen generation through steam reforming at lower temperatures

Production Methods

Methanol Dehydration Method

The predominant industrial production method featuring:

Catalytic conversion of methanol (2CH₃OH → CH₃OCH₃ + H₂O)
Simple process with low operational costs
Utilizes γ-alumina or ion exchange resin catalysts

Synthesis Gas Method

Advanced production techniques offering:

One-Step Process: Direct conversion of syngas (2CO + 4H₂ → CH₃OCH₃ + H₂O)
Two-Step Process: Syngas to methanol followed by dehydration
Broad raw material availability and high production efficiency

Market Outlook

The DME market shows strong growth potential due to:

Increasing global demand for clean energy solutions
Government support for environmentally friendly alternatives
Expanding applications across multiple industries
Continuous technological advancements in production

Conclusion

DME's unique properties make it invaluable for:

Industrial solvents and aerosol propellants
Clean fuel applications
Hydrogen production

With ongoing technological improvements and growing environmental awareness, DME is positioned to play an increasingly vital role in sustainable industrial development.

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