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Class Information
Number: 159/48.1
Name: Concentrating evaporators > Processes > Spraying
Description: Process in which the liquid to be concentrated is reduced to the form of a spray during concentration.

Sub-classes under this class:

Class Number Class Name Patents
159/48.2 Producing liquid product 39

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8617359 Method for distilling a starting material and installation for carrying out said method Dec. 31, 2013
8591704 Fluid fractionation process and apparatus Nov. 26, 2013
8533972 System and method for spray drying a liquid Sep. 17, 2013
8496787 Method and apparatus for effluent free sea water desalination Jul. 30, 2013
8465628 Floating solar energy conversion and water distillation apparatus Jun. 18, 2013
8460509 Water evaporation system and method Jun. 11, 2013
8444830 Desalination May. 21, 2013
8430993 Water evaporation system and method Apr. 30, 2013
8347525 System and method for producing dry formulations Jan. 8, 2013
8317982 FGEPSC (flared, gas exhaust, pneumatic, saturation and condensation) process and system Nov. 27, 2012
8282772 Method and apparatus for processing wastewater Oct. 9, 2012
8177936 Device for evaporating calciferous water by means of electrical heating May. 15, 2012
8173025 Water evaporation device and method of evaporating water May. 8, 2012
8173026 Pressurized water evaporation system and method of evaporating water May. 8, 2012
8114249 Method and apparatus for monitoring an evaporator Feb. 14, 2012
8075740 Method and system for treating feedwater Dec. 13, 2011
8052847 System and method for removing moisture from liquid desiccant Nov. 8, 2011
8016977 Dry pond water evaporation system and method of evaporating water Sep. 13, 2011
7892644 Microscapsule powder Feb. 22, 2011
7771567 Salt water distillation system Aug. 10, 2010
7744786 Method and device for manufacturing extremely fine particles and porous materials by controlled low temperature drying Jun. 29, 2010
7722739 Portable evaporation chamber May. 25, 2010
7682484 Apparatus and method for removing volatile components from viscous liquids Mar. 23, 2010
7524442 Method and device for manufacturing extremely fine particles and porous materials by controlled low temperature drying Apr. 28, 2009
7513972 Portable brine evaporator unit, process, and system Apr. 7, 2009
7435317 Desalination of ocean water Oct. 14, 2008
7160469 System and method for efficient and low energy desalination of water Jan. 9, 2007
6998026 Method for producing tertiary C.sub.4-C.sub.8-alkyl esters of (meth)acrylic acid Feb. 14, 2006
6962006 Methods and apparatus for making particles using spray dryer and in-line jet mill Nov. 8, 2005
6921458 Methods and apparatus for making particles using spray dryer and in-line jet mill Jul. 26, 2005
6918991 Methods and apparatus for making particles using spray dryer and in-line jet mill Jul. 19, 2005
6830654 Method and device for treating water for evaporation Dec. 14, 2004
6820865 Nozzle valve type spray dryer Nov. 23, 2004
6802941 Distiller employing cyclical evaporation-surface wetting Oct. 12, 2004
6780450 Process for the preparation of milk powder Aug. 24, 2004
6699369 Apparatus and method for thermal desalination based on pressurized formation and evaporation of droplets Mar. 2, 2004
6685802 Process and apparatus for removing dissolved and undissolved solids from liquids Feb. 3, 2004
6547970 Method for the treatment of wiping solution Apr. 15, 2003
6528594 Flowable glanulates Mar. 4, 2003
6500216 Method and apparatus for desalinating sea water, natural salt and fresh water Dec. 31, 2002
6364996 Device for treatment and removal of aqueous liquids by controlled atmospheric action Apr. 2, 2002
6338774 Liquid distributor for non-vertical distillation columns, and distillation column including the same Jan. 15, 2002
6299735 Method for solid-liquid separation in water-based solutions Oct. 9, 2001
6200428 Wastewater treatment apparatus and method Mar. 13, 2001
6190498 Evaporator Feb. 20, 2001
6140302 Method for producing anionic surfactant granulates Oct. 31, 2000
6027607 Salt extraction process and device Feb. 22, 2000
5993608 Process for recovering processing liquids Nov. 30, 1999
5935380 Adsorbent for metal ions and method of making and using Aug. 10, 1999
5928469 Process for storage of materials Jul. 27, 1999

1 2 3 4

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