Featured patents

Energy Conservation in Heavy-Hydrocarbon Distillation
US 08840762 B2, Sept. 23, 2014, Plural columns, Jason T. Corradi et al. / UOP LLC (Des Plaines, US)
A distillation apparatus comprising two distillation columns for separating…

Coal Reforming System
US 08821695 B2, Sept. 2, 2014, Thermolytic, Fumiaki Sato et al. / Mitsubishi Heavy Industries, Ltd. (Tokyo, JP)
A coal reforming system comprising:…

Method and Apparatus for In-Feeding of Matter to a Process Reactor
US 08871061 B2, Oct. 28, 2014, Screw, Troels Hilstrøm et al. / Biogasol ApS DK
An apparatus for producing bio-products from biomass material, said apparatus…

Multi-Stage Flash Evaporator
US 08691054 B2, April 8, 2014, Series, Friedrich Alt
A multi stage flash cross tube evaporator, comprising:…

Solar-Powered Distillation System
US 08613840 B1, Dec. 24, 2013, Directly heated, Salem Ibrahem Abdullatef Alayoub
A solar-powered distillation system, comprising:…

Center Feed System
US 08545680 B2, Oct. 1, 2013, Elements, Ruben F. Lah et al. / Curtiss-Wright Flow Control Corporation (Falls Church, US)
A center feed system for coking a drum comprising:…

Systems for Purifying Silane
US 08524045 B2, Sept. 3, 2013, Plural columns, Zhihui Gu et al. / MEMC Electronic Materials, Inc. (St. Peters, US)
A system for purifying a silane-containing stream comprising silane and one…

Odor Mitigation in a Recycler Assembly
US 08470138 B2, June 25, 2013, Automatic temperature and / or pressure control, David Kisela et al. / Safety-Kleen Systems, Inc. (Richardson, US)
A distillation assembly that reduces malodors resulting from a process…

Method and Apparatus for Minimizing Accumulation of Polymer on Process Equipment, Especially Safety Devices
US 08470135 B2, June 25, 2013, Apparatus, John O. Barnett et al. / Rohm and Haas Company (Philadelphia, US)
An apparatus for minimizing accumulation of polymerizable material on equipment…

Solar Thermal System for the Partial Desalination of Seawater and Electrical Energy
US 08449726 B2, May 28, 2013, Still and feed-water heater, Fahad Alawadi
A solar thermal system for the partial desalination of sea water while producing…

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