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VRV has been the leading manufacturer of CVD Reactors and STC Converters for the last 25 years...
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Polysilicon
Polysilicon is a key component of integrated circuits and CPE manufacturers (AMD, Intel) as well as in solar panel construction. Polysilicon can be produced by Chemical Vapour Deposition (CVD), mixing trichlorosilane (SiHCl3) and hydrogen (H2) in a reactor at extremely high temperature (up to 1150 Celsius degrees) through the deposition of silicium on a filament run by electric current.
VRV is the leading manufacturing company for CVD Reactors and STC Converters, with 25+ years experience in this field and 400+ equipment supplied worldwide.VRV is capable of fabricating any type of CVD Reactor and Converter (24, 36, 48 and 54 rods), and has the longest track of vessels supplied in the past 5 years to the polysiliconindustry. VRV has been the first company in designing and developing the design of the most popular and reliable CVD Reactor and STC Converter in operation to produce the highest polysiliconquality with the lowest cost.
Willing to fulfil and exceed client expectations, VRV is structured in order to achieve highest FLEXIBILITY in terms of services and scope of supply and, if requested by the Client, is able to include in the scope:
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Power Supply systems from incumbent European Vendors
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Process
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Auxiliary services (troubleshooting, commissioning and start-up assistance, etc.)
In addition to equipment, VRV can deliver Process Design Packages (PDP), which can be converted into Basic and Detail Design by any qualified EPC Contractor.
VRV provides the following products and services:
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CVD Reactor and STC Converter
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TCS synthesis
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TCS purification and chlorosilane distillation
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Hydrogen purification
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Polysilicon Plant Integration & Overall plant mass balance
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Filament Facility
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Product Handling
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Energy consumption reduction (heat recovery)
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Performance Improvement on existing CVD Reactors / STC Converters
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Close cooperation with qualified EPC companies during engineering and construction.
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Training
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Commissioning, start-up and operation support
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Assistance in technology consulting and auditing, feasibility studies, engineering, conceptual and design.