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About Us

RASIRC develops products that purify and deliver ultra pure liquids and gases, with a primary focus on water vapor. RASIRC steam generators and humidifiers are of critical importance for many applications including semiconductor and micro-electronics, solar, and nanotechnology.

The company's two main product lines—RASIRC Steamers and RainMaker® Humidifiers—incorporate proprietary and patented sealing, material and membrane technologies. These unique products are safer, lower cost, and outperform any alternative. In addition to standardized products, RASIRC is prepared to develop and deliver custom solutions.

The company was founded by Jeffrey Spiegelman, former president and founder of Aeronex, Inc., a company that designed and manufactured gas purification systems.

RASIRC holds the following patents and trademarks.

  • Patent #7,618,027: This patent is for a vaporizing device for control, delivery, and purification of water vapor in conjunction with a carrier gas. The patent is used in RainMaker humidification systems (RHS) to control the transfer and purification of water vapor directly into a carrier gas stream including inert, corrosive, and flammable gases, such as hydrogen, at a wide range of flow rates for use in solar, microelectronics, and other critical process applications. Read the press release >>
  • Patent #7,625,015B2: This patent is for a novel adhesive and weld-free assembly technique for working with membranes and ultrapure materials. The patented process allows for the simultaneous sealing of multiple tubes within a single outer shell when an external radial compressive force is applied and is used in both RainMaker humidification systems (RHS) and RASIRC Steamers.
  • Trademark: RASIRC
  • Trademark: RainMaker
 


Recent News

Article
Comparison of Water Vapor to Ozone for growth of ALD Films
—Gases & Instrumentation Magazine

October 13, 2011
RASIRC Introduces New Steamer Turbo with Integrated Hot Gas Blending

September 27, 2011
RASIRC Ranked #1024 on Inc. 5000 List of Fastest Growing Companies

Technical Paper
Properties of Purified Direct Steam Grown Silicon Thermal Oxides

-Solar Energy Materials & Solar Cells

September 14, 2011
RASIRC Presents Poster on Use of Water Vapor in Atomic Layer Deposition

Article
Water Vapor Delivery for Thin Film Vacuum Processes
—Readout

August 31, 2011
RASIRC Relocates to Larger Facility

June 15, 2011
Fraunhofer Quantifies Steam Purity PV Benefits
—BetaInsights Article

May 26, 2011
RASIRC Steamer Used in Fraunhofer ISE'S MWT-PERC Solar Cell Manufacturing Process

May 5, 2011
RASIRC Presents Poster at SiliconPV on Importance of High Purity Steam for Oxide Growth and its Metals-Reject Efficiency

Mar 22, 2011
RASIRC Awarded Contract by Lockheed Martin: Company’s RainMaker Humidifiers to be used in ISIS Airship

Article
Water Vapor Delivery for CIGSE and Other Thin Film Vacuum Processes
—EverythingAboutEnvironment

Sept 1, 2010
Leading Chinese Solar Cell Manufacturer Orders RASIRC Steamers

Article
Alternative Method for Steam Generation for Thermal Oxidation of Silicon
—Gases & Instrumentation Magazine

Technical Paper
Passivation Quality of Wet Oxides Grown from Purified Steam

 
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