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Archives :: Processing & Handling :: Liquid, Gas and Air Handling

Displaying 221 - 240 of 808 stories.
September 1, 2011
The SFT-10 Liquid Carbon Dioxide pump features advanced thermoelectric technology that allows the generation of high pressure without the need for an external cooling bath. The SFT-10 can pressurize carbon dioxide up to...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/High-pressure-CO2-without-an-external-cooling-bath_8460.html
September 1, 2011
The chemical process industries (CPI), like many others, increasingly employ non-metallic piping systems for fluid transfer — including polyvinyl chloride (PVC), chlorinated polyvinyl chloride (CPVC) and fiberglass-reinforced plastic (FRP) — instead of exotic metal piping. While non-metallic piping systems have benefits, such as lighter weight and easier installation, they pose a challenge with...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/seals_gaskets_and_packing_materials/Specifying-Elastomer-Seals-for-Plastic-Piping_8420.html
September 1, 2011
Metcar mechanical seal rings and seal faces are manufactured using highly engineered carbon-graphite materials for demanding high-speed or high-load applications. The seal rings are ideal for sealing liquids, such as water, hot water, acids...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/seals_gaskets_and_packing_materials/These-seals-are-for-demanding-applications_8458.html
September 1, 2011
Steam-assisted, gravity-drainage (SAGD) operations employ large tanks that vent flammable and sometimes toxic gases. Safety and environmental concerns often require engineers to design vapor-recovery units (VRUs) to collect these gases and redirect them to a useful location — frequently for use as a fuel gas in a steam-generation system. When choosing a VRU setup for an SAGD facility, the two most...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/tanks_and_vessels/Tank-Vapors-Optimize-Ejector-Sizing-for-Better-Control_8440.html
September 1, 2011
This article presents equations that allow the user to calculate liquid volume as a function of liquid depth, in both vertically and horizontally oriented tanks with dished heads. The equations accommodate all tank heads that can be described by two radii of curvature (torispherical heads). Examples include: ASME flanged & dished (F&D) heads, ASME 80/10 F&D heads, ASME 80/6 F&D heads...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/tanks_and_vessels/Calculate-Liquid-Volumes-in-Tanks-with-Dished-Heads_8471.html
September 1, 2011
This new automatic valve performs multiple functions in a piping system, including pressure relief, backpressure control, pump bypass and anti-siphon protection. The...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/A-multipurpose-backpressure-valve-made-of-plastic_8447.html
September 1, 2011
A new range of lift check valves from this company uses a clamp-in-place seat design that allows easy inline maintenance and helps avoid plant downtime. New valve models are constructed using cast iron...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/These-lift-check-valves-have-a-replaceable-seat-design_8456.html
September 1, 2011
This company’s Type 57IL Isolator Lug butterfly valve features a unique design in which the 316 stainless-steel lugs are inserted into the valve body during the injection-molding...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/These-valve-body-lugs-are-permanently-attached_8459.html
September 1, 2011
High-shear mixers from this company are ideal for challenging mixing operations, such as dispersing gums and thickeners to disintegrate any...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/mixing/Rapidly-hydrate-gums-and-thickeners-with-this-mixer_8455.html
August 1, 2011
This company has developed a modular, valve body concept based on its proven valve types 2000 INOX, Element and Classic. The multifunctional block 2000 INOX enables implementation of complex solutions using diameter DN10...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/piping_and_tubing/Modular-valve-bodies-for-space-and-money-saving-valve-solutions_8331.html
August 1, 2011
The scalable Pump Health Monitoring system can detect several conditions, including cavitation, excessive temperature, vibration, process leakage, seal pot level and differential...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/A-system-to-prevent-downtime-from-unexpected-pump-failure_8314.html
August 1, 2011
The new Condition Monitoring System (CMS) has been introduced to continuously monitors the operating condition of vacuum pumps and vacuum gages. In special applications, data transfer can be affected by fiber optics in order to bridge...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/A-system-to-monitor-vacuum-pumps-and-gauges-continuously_8330.html
August 1, 2011
This new tank-washing nozzle made from PTFE delivers a slow-moving, high-impact spray action against internal surfaces of tanks and vessels for effective removal of scum...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/tanks_and_vessels/Clean-tanks-and-vessels-with-less-water-using-this-nozzle_8306.html
August 1, 2011
This company now offers a new valve design derived from it’s traditional V-port segment valve series. The new two-way-tight, single-seat design is...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/New-valve-design-for-both-control-and-onoff-operation_8338.html
August 1, 2011
The CSF Steam Water Mixer reliably and safely delivers hot water at the required temperature for cleaning or wash-down applications, especially those in the food and...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/For-cleaning-applications-simply-mix-steam-and-water_8342.html
August 1, 2011
The mixing-drying reactor can process substances of widely differing consistencies. The machine, which dries in a fine vacuum, is also very flexible with regard to the filling level. It is suitable for both homogenization of a mixture and also for more intensive...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/mixing/This-vacuum-drying-reactor-is-flexible_8308.html
August 1, 2011
A new Gas Addition Module has been introduced for this company’s FlowSys and other continuous flow reactors. The new module enables fast, controllable pre-saturation of liquid reagents with a wide range of gases and so promotes efficient gas-dependent...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/mixing/A-module-for-adding-gases-to-continuous-flow-reactors_8337.html
July 1, 2011
This new line of “top-loading” compressed air filters are designed to make element change-out faster and easier — even in the most...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/compressors/Compressed-air-filters-for-space-constrained-applications_8170.html
July 1, 2011
Chemfluoro Convoflex WCSR Multipurpose Chemical Transfer Hose is designed for bulk-chemical transfers where corrosive chemicals, such as acids, may damage the stainless-steel braid commonly used as a cover on...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/piping_and_tubing/A-chemical-transfer-hose-for-enhanced-safety_8171.html
July 1, 2011
The ASM 380 is this companys latest helium leak detector. The transportable unit is suited to testing high-volume vacuum vessels in production plants for semiconductors, solar modules and flat...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/piping_and_tubing/An-oil-free-high-performance-leak-detector_8184.html
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