Patents for B01J 19 - Chemical, physical, or physico-chemical processes in general; Their relevant apparatus (77,270) |
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09/29/1992 | CA1307926C Explosion supression system and composition for use therein |
09/28/1992 | CA2064147A1 Chemical reaction suppression system |
09/27/1992 | CA2083959A1 Vapor pressure enhancer and method |
09/24/1992 | DE4109387A1 Temp. control in salt bath phthalic anhydride prodn. - using mathematical relationship relating hot spot temp., O-xylene feed concn. and various standard values |
09/24/1992 | DE4108766A1 High pressure microwave heating appts. - for long term high temp. acid dissolution of substances |
09/24/1992 | DE4108746A1 Dekontamination und detoxifikation von getreide, welches mit trochothecen-mykotoxinen belastet ist Decontamination and detoxification of cereals, which is contaminated with mycotoxins trochothecen |
09/23/1992 | EP0504621A1 Method for the passivation of metal surfaces affected by operating conditions and agents promoting corrosion |
09/23/1992 | EP0482021A4 Ozone generator |
09/23/1992 | CN2116526U Arc-ball type pall ring |
09/23/1992 | CN1064733A Permanent-magnet waxproof oil pump |
09/22/1992 | US5149885 Oxidation of isobutane to tertiary butyl hydroperoxide |
09/22/1992 | US5149798 Process for synthesizing oligonucleotides and their analogs adaptable to large scale syntheses |
09/22/1992 | US5149744 Using elemental fluorine in dense, vaporous fluid carrier with critical temperature higher than room temperature and boiling point lower; fluorinated polyethylene |
09/22/1992 | US5149407 Process and apparatus for the production of fuel gas and the enhanced release of thermal energy from such gas |
09/22/1992 | US5149374 Device for forming LB film |
09/22/1992 | US5149105 Method and apparatus for repairing vessels |
09/22/1992 | US5148681 Passive emergency ventilation system |
09/19/1992 | WO1992016116A1 Decontamination and detoxication of cereals contaminated by mycotoxins |
09/17/1992 | WO1992015867A1 Method and device for heterogeneous phase synthesis of macromolecules such as peptides, polynucleotides or oligosaccharides |
09/17/1992 | WO1992015731A1 Method and apparatus for the purification and control of the composition of non-stoichiometric and stoichiometric crystalline compounds |
09/17/1992 | WO1992015624A2 Improvements in the manufacture of polymers |
09/17/1992 | WO1992015622A2 Improvements in the manufacture of functionalised polymers |
09/17/1992 | WO1992015383A1 Device adaptable to a container, particularly for chemical reactions, reactor comprising said device and use of said reactor |
09/17/1992 | DE4109037A1 Orienting molecules by directing mol. sieve crystals contg. adsorbed cpds. - by orienting crystals on lower condenser electrode, transferring to upper electrode and opt. fixing and embedding crystals |
09/17/1992 | DE4108031A1 Prodn. of floatable materials for absorption beds - by carbonising pre-expanded grain, esp. useful in anaerobic waste water treatment plants |
09/17/1992 | CA2105470A1 Process and apparatus for the heterogenous phase synthesis of macromolecules such as peptides, polynucleotides or oligosaccharides |
09/16/1992 | EP0503990A1 Apparatus for distillation-reaction and its use |
09/16/1992 | EP0503683A1 A process for the manufacture of peptides by solid phase synthesis |
09/16/1992 | EP0503082A1 Device for generating microwave plasma and method of making diamond film utilizing said device |
09/16/1992 | EP0502937A1 Process and device for improving the combustion of fuels with gases containing oxygen, and process for manufacturing said device |
09/16/1992 | EP0502914A1 Preparation of hetero-atoms(s) containing hydrocarbons |
09/16/1992 | CN1064483A Process and high-yield reactors for synthesis of urea |
09/16/1992 | CN1064426A Laser gas phase method for making metal-powder and equipment thereof |
09/15/1992 | US5147895 Highly porous compressible polymeric powders |
09/15/1992 | US5147608 Apparatus and process for performing repetitive chemical processing |
09/15/1992 | US5147607 Fluid circuit for detecting target substance in a sample; medical equipment for qualitative and quantitative analysis |
09/15/1992 | US5147583 Non-clogging film fill assembly for counterflow water cooling tower |
09/15/1992 | US5147520 For uniform rate plasma processing of semiconductor substrates |
09/15/1992 | US5147147 Water miscible liquid is added to sump, and then the mixture formed in this way is extracted from the cavity |
09/15/1992 | US5146943 Apparatus for controlling the flow of a process fluid into a process vessel |
09/15/1992 | CA1307596C Process for effecting chemical reactions |
09/15/1992 | CA1307521C Aggregate drying system with improved aggregate dryer and mass flow apparatus |
09/15/1992 | CA1307381C Protein or peptide sequencing method and apparatus |
09/14/1992 | WO1992016287A1 Random packing element and method |
09/10/1992 | DE4107406A1 Packing material arrangement, e.g. for waste water treatment - in which vertical packing plates or paths are held together by distance pieces and tensioning system to form self-supporting unit |
09/09/1992 | EP0502767A1 Process and apparatus for the catalytic conversion of an oxygenated compound into olefins |
09/09/1992 | EP0502515A2 Process for producing polycarbonate resin |
09/09/1992 | EP0502118A1 Photobioreactor |
09/09/1992 | CN2115153U Polyester solid phase polycondension device |
09/08/1992 | US5145719 Method for coating surface of fine particles with a layer of fine metal oxide powder |
09/08/1992 | US5145640 Electromagentic pulse |
09/08/1992 | US5145493 Molecular restricter |
09/08/1992 | US5145255 Stirring apparatus and stirring tower type apparatus for polmerization reactions |
09/08/1992 | CA2062471A1 Method and device for the catalytic conversion of a filler, comprising the simultaneous quenching and separation of products obtained and of the catalyst |
09/08/1992 | CA1307261C Process for the synthesis of epsilon-caprolactam |
09/08/1992 | CA1307219C Apparatus, apparatus part and method for amplification of nucleic acids |
09/03/1992 | WO1992014545A1 Ozonator apparatus |
09/03/1992 | DE4123991C1 Prodn. of monomer-free ethoxylate(s) - is by catalytically converting substrates with ethylene oxide, and flushing supply line periodically with nitrogen@ gas |
09/03/1992 | DE4106553A1 Cooling of hot solids by direct contact solvent flashing - includes recycling of condensed solvent |
09/03/1992 | DE4106320A1 Continuous, e.g. emulsion, polymerisation in series of loop reactors - comprises circulation without dead-space with differing controlled temp. and shear for uniform d.p. at each stage without side-reactions |
09/02/1992 | EP0501599A1 Apparatus for absorbing carbon dioxide gas |
09/02/1992 | EP0501589A1 Fuel modifier |
09/02/1992 | EP0501499A2 A method of neutralizing acid containing compositions present in an insulation board |
09/02/1992 | EP0501285A1 Apparatus for initiating and/or promoting chemical and/or physical reactions under pressure |
09/02/1992 | EP0501146A1 Droplet separator having a honeycomb structure |
09/02/1992 | EP0500896A1 Ionizing device |
09/02/1992 | EP0500533A1 Production of copper compounds. |
09/02/1992 | CN2114780U Gas burning energy-saving purifier |
09/02/1992 | CN2114763U Coal burning magnetization device |
09/02/1992 | CN2114553U Polytetrafluorethylene lining anti-corrosion product |
09/02/1992 | CN2114505U Leakless self lubrication magnetic transmission reaction pot |
09/02/1992 | CN2114504U Composite stirring reaction tank |
09/01/1992 | US5144146 Method for destruction of toxic substances with ultraviolet radiation |
09/01/1992 | US5144065 Hydrogenation of corresponding nitrosulfonic acids, aqueous solutions, improved dispersion of hydrogen |
09/01/1992 | US5143854 Large scale photolithographic solid phase synthesis of polypeptides and receptor binding screening thereof |
09/01/1992 | US5143748 Timber surface improving treatment process |
09/01/1992 | US5143703 Fluid flow control and isolation |
09/01/1992 | US5143658 Alternating sheet evaporative cooling pad |
09/01/1992 | US5143646 Polysaccharide resolving gels and gel systems for stacking electrophoresis |
09/01/1992 | US5143147 Cooling process associated with a process employing anhydrous hydrofluoric acid |
09/01/1992 | CA1306847C Asymmetric heat exchange reaction apparatus and method for effecting chemical reactions |
08/27/1992 | DE4105404A1 Cooling system for holding a chemical reaction at a required temperature - has three heat exchangers connected to cooling pump |
08/26/1992 | EP0500414A1 Method for modifying the electrical conductivity of an organic polymer by irradiating with synchrotron radiation |
08/26/1992 | EP0500252A1 Method and apparatus for processing ceramics |
08/26/1992 | EP0499747A2 Process for continuous lactide polymerization |
08/26/1992 | EP0499677A1 Device for the recombination of hydrogen and oxygen |
08/25/1992 | US5141720 Two-cooling elements in parallel relationship |
08/25/1992 | US5141715 Electrical device for conversion of molecular weights using dynodes |
08/25/1992 | US5141636 Purification system |
08/25/1992 | US5141604 Absorption of hydrogen; desorption |
08/25/1992 | CA1306785C Method and apparatus for explosion protection of installations, conduits and the like by pressure monitoring |
08/23/1992 | CA2056549A1 Continuous lactide polymerization |
08/22/1992 | CA2056268A1 Method and apparatus for processing ceramics |
08/20/1992 | WO1992014091A1 Aerogels as vehicles for sponging agent systems |
08/20/1992 | WO1992013967A1 Device and method for the automated cycling of solutions between two or more temperatures |
08/20/1992 | WO1992013929A1 Method for inhibiting foulant formation |
08/19/1992 | EP0499363A1 Destruction process for photocatalytically degradable organic material |
08/19/1992 | EP0499362A1 Destruction process for photocatalytically degradable organic material |
08/19/1992 | EP0499290A1 Heat recovery from concentrated sulfuric acid |
08/19/1992 | EP0499127A1 Conduit plate for fluid delivery system |