Supercritical Fluid Technologies, Inc. has introduced the completely self-contained SFT-10 Liquid Carbon Dioxide Pump, boasting advanced Peltier (thermoelectric) technology that makes it possible to achieve high pressure without the need for an external cooling bath.
The SFT-10 pump can deliver carbon dioxide at pressures up to 10,000 psi (69 MPa) at flow rates from 0.01 to 24.0 ml/min. These characteristics make the SFT-10 an ideal pump for use in supercritical fluid extraction, and a variety of other high pressure applications, including supercritical fluid reaction chemistry and chromatography.
The SFT-10 utilizes reliable, dual sapphire syringe pump technology to achieve high pressures rapidly, while the Peltier chiller has superior cooling capability. It maintains the temperature at the pump heads low enough to ensure the carbon dioxide remains liquid.
The standard operating mode is ‘constant pressure’ where the pump will maintain a pressure set point. An optional constant flow mode, from 0.01 to 24.0 ml/min, is available.
The SFT-10 may be acquired as a stand-alone CO2 pump or used as part of Supercritical Fluid Technologies’ SFT-110 / SFT-110XW Supercritical Fluid Extractors.
Electronic Fluorocarbons (EFC), headquartered in Massachusetts, utilizes the latest technology for the purification and microanalysis of its legacy fluorinated specialty gases and rare gases for the medical and electronics semiconductor manufacturing industries.
As we head in to 2018, we look back on a very interesting changing market for krypton (Kr), xenon (Xe) and neon (Ne) in 2017. Ne supply this year continued to increase as new plants came on-stream while the demand was growing slowly after the big decline of 2016.
Electronics manufacturing is a highly complex sequence of adding and subtracting material, with the resulting sum yielding circuits sometimes less than one hundred atoms wide. For over 50 years, Moore’s Law has driven an industry to make smaller devices on larger scales.
Sherwood Valve, LLC has launched the company’s new, comprehensive 80+ page compressed gas catalog including industrial gas valves, medical valves, propane cylinder valves, alternative energy valves, specialty valves and pressure relief devices.
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