+8618016058776
+8618016058776
inquires@chemdodgen.com
Process Technology
Process Equipment
Low-carbon Application
Bio-based Chemicals New Energy & Storage Resource Recycling CO2-based Chemicals Direct Air Capture
R & D
Resources
Patented Technology Technical Support Download FAQ Video
Company
Company Profile Partners Company News Blog
Contact Us
en
Search
Home
Products
Process Technology Process Equipment
Low-carbon Application
Bio-based Chemicals New Energy & Storage Resource Recycling CO2-based Chemicals Direct Air Capture
R & D
Resources
Patented Technology Technical Support Download FAQ Video
Company
Company Profile Partners Company News Blog
Contact Us
Email Us
Silane (SiH4)

Silane (SiH4)

Silane(SiH4)——electronic special gas, chlorosilane process to produce SiH4, easy to obtain raw materials, mild conditions, easy to enlarge.
Contact Us

Technical Introduction of SiH4 Process Technology

  • Industrial silicon gasification

       Si + 3SiCl4 + 2H2 → 4SiHCl3

       2SiCl4 + 2H2+ Si + HCl → 3SiHCl3

  • Trichlorosilane disproportionation

       4SiHCl3 → 3SiCl4 + SiH4

Characteristics of SiH4 Process Technology

1

Ultifunctional reactor route based on reaction rectification

2

Conversion rate: 0.2%(xeq) → Nearly 100%

3

Material cycle: A reduction of nearly 90%

4

Equipment investment: Reduced by more than 20%

5

Operating cost: Reduced by more than 30%

6

The purity of the product is above 6N(99.9999%)

Products
Process Technology
Licensed Technology
Difluorosulfonimide (LIFSI)
Silane (SiH4)
Isosorbide (ISO)
Carbon Disulfide (CS2)
Hydrocyanic Acid (HCN)
Polyglycolic Acid (PGA)
Methyl Methacrylate (MMA)
Polylactic Acid (PLA)
Sodium Cyanide (NaCN)
Vinylene Carbonate (VC)
Electrolyte Solvent
Methionine
Chemical Unit Technology
Reactive Distillation
Distillation Technology
Melt Crystallization
Evaporation Technology
Devolatilization Technology
Extraction Technology
Process Equipment
Separation Equipment
Structured Catalytic Packing
Extraction Tower
Falling-film Evaporator
Gas-liquid Separator
Structured Packings
Column Internals
Melt Crystallizer
Devolatilizer
Continuous Flow Reactor
Heat Exchange In Polymer Melt or Solutions
Static Mixer（High viscosity system）
Polymerization Reactor
Micro Reactor
Low-carbon Application
Bio-based Chemicals
New Energy & Storage
Resource Recycling
CO2-based Chemicals
Direct Air Capture
Reaction and Separation Professional, Low Carbon Technology Partners
Reaction and Separation Professional, Low Carbon Technology Partners
Shanghai DODGEN Chemical Technology Co., Ltd.
Contact Us
Try Our Best To Meet Your Needs
Related Licensed Technology
Hydrocyanic Acid (HCN) Hydrocyanic Acid (HCN)
Methyl Methacrylate (MMA) Methyl Methacrylate (MMA)
Carbon Disulfide (CS2) Carbon Disulfide (CS2)
DODGEN
Nov 12 2025
Exploring Green Innovation, Connecting Global Insights: ESCP Business School Cohort Revisits Shanghai DODGEN
VIEW MORE >>
Nov 07 2025
Good News | DODGEN Wins WIPO - SMPG Shanghai Intellectual Property Innovation Award
VIEW MORE >>
Oct 15 2025
Exhibition Spotlight: DODGEN Makes a Splash at ACHEMASIA 2025 - Booth H57
VIEW MORE >>
Process Technology
Licensed Technology Chemical Unit Technology
Process Equipment
Separation Equipment Continuous Flow Reactor
Low-carbon Application
Resource Recycling CO2-based Chemicals Direct Air Capture Bio-based Chemicals New Energy & Storage
Quick Links
Technical Support Download FAQ Video About DODGEN
Contact Us
Email Us: inquires@chemdodgen.com
Phone: +8618016058776
Address: 27th Floor, No.388, Fushan Road, Pudong New Area, Shanghai
Shanghai DODGEN Chemical Technology Co., Ltd.
Copyright © Shanghai DODGEN Chemical Technology Co., Ltd. All Rights Reserved.
Sitemap | Privacy Policy
inquires@chemdodgen.com
+8618016058776
Shanghai DODGEN Chemical Technology Co., Ltd.