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| Patent # | Description |
|---|---|
| US-4,123,351 |
Hydrocarbon purification process In the removal of HF from hydrocarbon streams by chemical reaction with solid potassium hydroxide, runaway temperatures and subsequent explosions can occur when... |
| US-4,123,350 |
Process for desulfurization of residua with sodamide-hydrogen and
regeneration of sodamide Sulfur-containing petroleum oil feedstocks which include heavy hydrocarbon constituents undergo simultaneous desulfurization and hydroconversion by contacting... |
| US-4,123,349 |
Separation of solids containing residues from liquid fractions of a coal
hydrogenation process using an... A process for the separation of solids containing residues from a liquid fraction containing higher boiling fractions produced in a coal hydrogenation process at... |
| US-4,123,348 |
Process for catalytic hydrogenation of coal A process for performing reactions in a reaction vessel contaning a catalyst bed of solid particles wherein the reaction between reactants is enhanced by... |
| US-4,123,347 |
Coal liquefaction process A process for liquefying a particulate coal feed to produce useful petroleum-like liquid products which comprises contacting; in a series of two or more coal... |
| US-4,123,346 |
Electrophoretic device An electrophoretic device defining a fluid tight assembled container filled with a suspension of solid electrically charged particles. Two outer plates of the... |
| US-4,123,345 |
Liquid treating apparatus A filter method and apparatus removes tramp oils and fine particulate contaminants from an electrically conductive liquid coolant which is utilized in metal... |
| US-4,123,344 |
Two fire ceramic sealed oxygen sensing device and method of forming same A solid electrolyte oxygen sensing device, and a method for making the same, wherein an electrolyte wafer is sealed within a ceramic insulator by the shrinkage... |
| US-4,123,343 |
Purification of glycoproteins and immunization therewith A method is disclosed for the purification of the beta subunit of human chorionic gonadotrophin. Also disclosed is an antiserum composition and method of... |
| US-4,123,342 |
Ultrafiltration and electrodialysis method and apparatus A combination electrodialysis method and apparatus comprising ultrafiltration membrane cell pairs interposed between a cation-selective membrane and an... |
| US-4,123,341 |
Apparatus and process for treating contaminated water The water treatment apparatus is provided with one or more turbidity meters in the inlet line to the electrocoagulator and the outlet line from the flotation... |
| US-4,123,340 |
Method and apparatus for treating metal containing waste water Method for treating metal containing waste water employing a vessel containing the waste water in which there is provided at least one anode and a cathode... |
| US-4,123,339 |
Method and apparatus for electrochemical contaminant removal from liquid
media Contaminating ions are removed from an aqeuous medium, e.g. hexavalent chromium ions from cooling tower waters, by an electrochemical method which includes... |
| US-4,123,338 |
Method for prevention of fouling and corrosion utilizing technetium-99 The growth of organisms on the surface of a substrate in contact with water is prevented, while simultaneously preventing corrosion of such substrates. This is... |
| US-4,123,337 |
Method of improving the surface insulation resistance of electrical
steels having an insulative coating thereon A method of improving the surface insulation resistance of electrical steels having an insulative coating thereon by subjecting the electrical steels to... |
| US-4,123,336 |
Process for electrolysis of aqueous alkali metal halide solution An aqueous alkali metal halide solution is electrolyzed in an electrolytic cell using a cation exchange membrane which is a fluorocarbon polymer containing... |
| US-4,123,335 |
Voltage measurement with spaced reference electrode Method and device for accurately measuring polarization voltage of a measured electrode with a reference electrode in the form of an electrode in direct contact... |
| US-4,123,334 |
Reciprocating coke guide extension In a system wherein coke is ejected from a horizontal coke oven into a one-spot coke quenching car, a reciprocating coke guide extension which serves to spread... |
| US-4,123,333 |
Duct equipment for exhausting coke gases Equipment for exhausting gases from a collecting device including an outer collection duct having longitudinal openings covered by a flexible belt. The... |
| US-4,123,332 |
Process and apparatus for carbonizing a comminuted solid carbonizable
material Process and apparatus for treating a comminuted solid carbonizable material, such as comminuted municipal waste; sawdust, granulated coal, shredded tires and the... |
| US-4,123,331 |
Method of keeping the circulating sprinkling water for the uptakes of
coke ovens clean Method of keeping sprinkling water used for sprinkling in the uptakes of coke ovens in a clean condition, comprises directing the sprinkling water condensate... |
| US-4,123,330 |
Color diffusion transfer process using benzyl alcohol and derivatives
thereof The present invention discloses a process for forming a color dye image in an image receiving layer by diffusion transfer from a light sensitive element... |
| US-4,123,329 |
Process for producing L-lysine by fermentation A process for producing L-lysine by fermentation, comprising the steps of aerobically cultivating a strain having the ability to produce L-lysine and derived... |
| US-4,123,328 |
Utilization of heavy elements in thermal and epithermal reactors Increases in reactivity can be obtained in thermal and epithermal reactors by utilization of heavy elements in selected locations in the reactors. These... |
| US-4,123,327 |
Fuel assembly for a nuclear reactor Fuel assemblies forming the core of a nuclear reactor each include an open-ended tubular channel, upper and lower tie plates formed therein with a multitude of... |
| US-4,123,326 |
Nuclear fuel element and method for fabricating the nuclear fuel element The opposite ends of a fuel cladding are sealed with end plugs. A plurality of UO.sub.2 pellets are charged into the fuel cladding. Defined in the lower portion... |
| US-4,123,325 |
Containers for housing nuclear reactors In a pressure tight steel container for housing a nuclear reactor of the type wherein the container is surrounded by a biological shield wall, the container is... |
| US-4,123,324 |
Apparatus for decontaminating a radioactively contaminated coolant An apparatus for decontaminating a radioactively contaminated coolant flowing through the core of a nuclear reactor wherein the coolant containing radioactively... |
| US-4,123,323 |
Nuclear reactor plant A nuclear reactor plant has a fuel-element storage pit formed in a pit building and a pit adjacent thereto for safely lowering a fuel-element transporting cask... |
| US-4,123,322 |
Drainage foil element having two wire bearing portions A drainage foil providing improved fines retention and drainage stability when used in cooperation with the forming wire of a machine that forms a mat or web... |
| US-4,123,321 |
Removable head box for a paper making machine The distribution pipe and pulp guide of the head box are mounted in a box-shaped support which is rotatable within two annular bearings. The support may be... |
| US-4,123,320 |
Water control system including a pressure roll for suction rolls in
papermaking machines The use of a pressure roll in a water control system for suction rolls generally and couch rolls particularly for a papermaking process of the type wherein water... |
| US-4,123,319 |
Process for sizing cellulose fibers The present invention relates to a process for sizing cellulose fibres or cellulose fibre containing materials and to a composition for carrying out the process.... |
| US-4,123,318 |
Three-vessel treatment system An apparatus and method for the treatment of cellulosic fiber material with maximum efficiency while minimizing capital costs. Fiber material entrained in... |
| US-4,123,317 |
Method and an apparatus for processing finely divided fibrous pulp with
gas without overpressure A method and apparatus for treating finely divided fibrous pulp with gas without overpressure in a continuous process. The bulk material is substantially... |
| US-4,123,316 |
Plasma processor A plasma processor comprising a plasma generating chamber which has a plasma outflow port, an evacuated plasma processing chamber which receives therein a member... |
| US-4,123,315 |
Machine for assembling wood I-beams The leading ends of a tongued web member and a pair of grooved chord members are moved longitudinally against stops, with the trailing ends of the chord members... |
| US-4,123,314 |
Apparatus and method for joining webs on the fly Strips of resilient material on each of two normally stationary spaced-apart rolls contact and press against opposite sides of a web being supplied to a using... |
| US-4,123,313 |
Apparatus for making a composite fabric Apparatus for manufacturing a composite fabric, including an endless carrier belt having a non-stick surface and traversible over first and second contiguous... |
| US-4,123,312 |
Apparatus for producing collapsible containers Apparatus for forming containers having a deformable tube and a closing cap attached to one end of the tube. A strip of deformable material is fed through a... |
| US-4,123,311 |
Machine for wrapping battery plates Newly formed battery plates are fed singly edgewise into radially open pockets in a first transfer wheel, while a like number of wrapper sheets are folded in... |
| US-4,123,310 |
Apparatus for applying a label to an object Apparatus for labeling objects including fruits supplied to a labeling station by an endless conveyor. Labels on a carrier tape are moved from a supply reel by a... |
| US-4,123,309 |
Transfer letter system A composite strip material for forming graphics such as letters, numbers, symbols or pictures. The strip includes an accepting tape comprising a layer of latent... |
| US-4,123,308 |
Process for chemically bonding a poly-p-xylylene to a thermosetting
resin and article produced thereby Poly-p-xylylene is chemically bonded to a thermoset resin via a reaction between oxygen-containing groups at the surface of the poly-p-xylylene and a reactant... |
| US-4,123,307 |
Method for forming hollow shells by rotational casting and winding
thereon An apparatus and method are provided for forming large filament reinforced composite bodies. In one form a substrate is formed by rotational molding a plastic... |
| US-4,123,306 |
Method and system for retreading tires utilizing RF energy The specification discloses a method and system for retreading tires wherein an uncured gum layer disposed between a vehicle tire carcass and a pre-cured tire... |
| US-4,123,305 |
Method of heating for connecting a plate element to a support by means
of a thermofusible glue A carpet or like covering is fastened to a floor or like support surface by a sheet comprising a thermo-fusible material interposed between the carpet and floor.... |
| US-4,123,304 |
Jelly tube construction and method of waterproofing cable A novel apparatus and operational system for the improved waterproofing impregnation of an already stranded core of communication cable and the like with a... |
| US-4,123,303 |
Ignitable compositions A process for the preparation of an explosive delay composition consisting substantially of barium chromate and one or more fuels wherein the barium chromate is... |
| US-4,123,302 |
Method for depositing epitaxial semiconductor from the liquid phase A furnace boat has a plurality of wells therein. A first slide movably extends through the boat along and across the bottom of the wells. The first slide carries... |
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