Optical glass
The present invention has, for its object, to provide compositions for optical glass of high refractive index and high dispersion which are high in transmissivity to light rays, which furnish excellen... Read More
Inventors: Ishibashi, Kazufumi; Ichimura, Takeo;, Assignee: Nippon Kogaku K.K. (Tokyo, JP) |
Method of inhibiting adhesion of by-product inside duct in treatment of waste gas by electron beam irradiation
It is a primary object of the present invention to provide a method of inhibiting adhesion of a by-product inside a duct. As a result, it is possible to inhibit increase in the pressure loss of the wa... Read More
Inventors: Aoki, Shinji; Maezawa, Akihiko;, Assignee: Ebara Corporation (Tokyo, JP) |
Apparatus for producing a monatomic beam of ground-state atoms
To accomplish the objects discussed above, the claimed invention utilizes the process of electron capture by particular molecules, followed by dissociation of the charged molecule into components, one... Read More
Inventors: Rempt, Raymond D.;, Assignee: The Boeing Company (Seattle, WA) |
Method of and apparatus for treating waste gas by irradiation with electron beam
What is claimed is: 1. A method of treating waste gas flowing in a waste gas main duct, comprising: diverting a part of said waste gas flowing in said main duct from an outlet of said main duct to an ... Read More
Inventors: Ito, Kanichi; Maezawa, Akihiko;, Assignee: Ebara Corporation (Tokyo, JP) |
Method of treating waste gas by irradiation with electron beam
The present invention provides a method of treating waste gas by irradiation with radiation which includes the steps of leading a waste gas containing sulfur oxides (SO.sub.x) and/or nitrogen oxides (... Read More
Inventors: Aoki, Shinji; Hirayama, Yoshio; Maezawa, Akihiko;, Assignee: Ebara Corporation (Tokyo, JP) |
Method for producing a monatomic beam of ground-state atoms
To accomplish the objects discussed above, the claimed invention utilizes the process of electron capture by particular molecules, followed by dissociation of the charged molecule into components, one... Read More
Inventors: Rempt, Raymond D.;, Assignee: The Boeing Company (Seattle, WA) |
Process and apparatus for waste gas treatment by multi-stage electron beam irradiation
We claim: 1. A process for waste gas treatment by multi-stage electron beam irradiation, which comprises: introducing waste gas containing sulfur oxides, nitrogen oxides, or combinations thereof into ... Read More
Inventors: Namba, Hideki; Tokunaga, Okihiro; Sato, Shoichi; Aoki, Shinji; Suzuki, Ryoji; Izutsu, Masahiro; Okamoto, Kyoichi;, Assignee: Ebara Corporation (Tokyo, JP) |
Process and reactor for char-gas oxide reactions by radiofrequency catalysis
OF INVENTION Radiofrequency heating is a versatile form of energy that is applicable to enhance rates of chemical reactions and therefore serves as a chemical catalyst. particularly reactions that pr... Read More
Inventors: Cha, Chang Y.;, Assignee: |
Transportable electron beam system and method
Electron beams are used to process or convert toxic and nontoxic compounds to different compounds or elements. Influents consisting of gases, aerosols, and/or suspended particulates enter a reaction c... Read More
Inventors: Schonberg, Peter R.; Hoberg, George G.; Schonberg, Russell G.; Fadness, David R.;, Assignee: Zapit Technology, Inc. (Santa Clara, CA) |
Electron beam system
This invention describes an electron beam generator to supply electrons as well as processing units comprising electron beam sources or generators and related reaction chambers, in which toxics are de... Read More
Inventors: Schonberg, Peter R.; Schonberg, Russell G.; Fadness, David R.;, Assignee: Zapit Technology, Inc. (Santa Clara, CA) |
Pulsed corona reactor system for abatement of pollution by hazardous agents
OF PREFERRED EMBODIMENTS Referring now to the drawing in detail, FIG. 1 is a schematic diagram of a pulsed corona reactor system in accordance with one embodiment of the invention, generally referred... Read More
Inventors: Grothaus, Michael G.; Korzekwa, Richard A.; Hutcherson, R. Kenneth;, Assignee: The United States of America as represented by the Secretary of the Navy (Washington, DC) |
Process for production and use of deactivated gaseous atomic nitrogen for post combustion gas nitric oxide emissions control
The present invention is a process for nitric oxide (NO.sub.x) emissions reduction and post combustion gases at power plants and industrial boilers. The object of the present invention process is to h... Read More
Inventors: Rolfe, Richard B.;, Assignee: Bleiweis; Sol (Mission Viejo, CA) |
Method and apparatus for water treatment and purification using gas ion plasma source and disinfectant metal ion complexes
The above objects of the invention and needs of the art, and others which will appear as the discussion below proceeds, are satisfied by the present invention, which in a typical embodiment comprises ... Read More
Inventors: Johnson, Dennis E. J.;, Assignee: Aqua-Ion Systems, Inc. (Littleton, CO) |
Process for making a crystalline solid-solution powder with low electrical resistance
The electrical conductivity or its reciprocal, the electrical resistivity, is influenced and optimized by the following factors: Maximization of the concentration of the electrical charge carriers by... Read More
Inventors: Lupton, David Francis; Schielke, Jorg; Gorywoda, Marek; Serole, Bernard; Scholz, Friedhold;, Assignee: W.C. Heraeus GmbH & Co. KG (DE) |
Hydrogen peroxide vapor sterilization method
It is generally agreed that spores are more resistant to lethal agents than are other microorganisms. The term "sterilization" as used herein means a method for treating microorganisms so that the pr... Read More
Inventors: Moore, Francis C.; Perkinson, Leon R.;, Assignee: Moore-Perk Corporation (Indianapolis, IN) |
Cold gas sterilization process using hydrogen peroxide at low concentrations
The following laboratory tests were run at the following hydrogen peroxide concentration in the gas phase. EXAMPLE 1 Thirty silk sutures and 30 porcelain penicylinder carriers each inoculated with ap... Read More
Inventors: Forstrom, Richard J.; Wardle, Michael D.;, Assignee: Moore-Perk Corporation (Indianapolis, IN) |
Method of vaporizing multicomponent liquids
The present invention provides a method of vaporizing a multicomponent liquid by injection into a vaporization chamber in open communication with a vacuum chamber. The method includes the step of mete... Read More
Inventors: Bier, Mark E.;, Assignee: American Sterilizer Company (Erie, PA) |
Vaporization method to enhance sterilant penetration
The present invention provides a process for concentrating a solution of hydrogen peroxide and water and supplying concentrated hydrogen peroxide in vapor form to a sterilization chamber containing go... Read More
Inventors: Cummings, Arthur L.; Young, Jack H.; Makinen, Ralph W.;, Assignee: American Sterilizer Company (Erie, PA) |
Ferromagnetic materials
We claim: 1. A ferromagnetic material having the formula MG.sub.2-x Ga.sub.x comprising Ga and As and the balance, apart from impurities, of M; where x has the range of 0.15.ltoreq.x.ltoreq.0.85 and w... Read More
Inventors: Cockayne, Brian; MacEwan, William R.; Harris, Ivor R.; Smith, Nigel A.;, Assignee: The Secretary of State for Defence in Her Britannic Majesty's Government (Whitehall, GB2) |
Magnetic recording/reproducing apparatus capable of high-density recording on a magnetic tape guided at high speed
Therefore, an object of the present invention is to appropriately set approaching and leaving tape wrap angles so that a better output characteristic may be obtained depending on tape tension and the ... Read More
Inventors: Okada, Hideo; Takeuchi, Hiroaki; Okuda, Tohru;, Assignee: Sharp Kabushiki Kaisha (Osaka, JP) |
Detergent composition for cleaning hard surfaces and method of using the same
We claim: 1. A detergent composition for the mechanical cleaning of hard surfaces in aqueous alkaline liquors, which comprises (A) 20 to 95% by weight of a nonionic surfactant of the formula ##STR8## ... Read More
Inventors: Klinger, Wolfgang; Milewski, Eckhard;, Assignee: Hoechst Aktiengesellschaft (DE) |
Copper stainproofing technique
What is claimed: 1. A process for imparting tarnish and oxidation resistance to copper and copper alloy foil material, said process comprising: applying a dilute aqueous chromic acid-phosphoric acid s... Read More
Inventors: Parthasarathi, Arvind; Polan, Ned W.;, Assignee: Olin Corporation (New Haven, CT) |
Detergent composition containing an antifoaming agent for cleaning hard surfaces and method of using the same
We claim: 1. A detergent composition for the mechanical cleaning of hard surfaces in aqueous alkaline cleaning liquors, which comprises (A) 20 to 95% by weight, of the total weight of the mixture A+B,... Read More
Inventors: Klinger, Wolfgang; Milewski, Eckhard;, Assignee: Hoechst Aktiengesellschaft (DE) |
Cationic surfactants based on quaternary ammonium compounds and use thereof in cleaning agents
We claim: 1. A cleaning composition for hard surfaces comprising at least one nonionic surfactant, a diluent, and a cationic quaternary ammonium compound in at least an amount effective to de-emulsify... Read More
Inventors: Geke, Juergen; Rutzen, Horst;, Assignee: Henkel Kommanditgesellschaft auf Aktien (Duesseldorf, DE) |
Aqueous compositions for visual inspection and cleaning of metallic surfaces
We claim: 1. An aqueous concentrate composition for use in visually inspecting metal surfaces using a highlighting procedure or flux procedure consisting essentially of: (A) an organic corrosion inhib... Read More
Inventors: Geke, Juergen; Zange, Bernhard;, Assignee: Henkel Kommanditgesellschaft auf Aktien (Duesseldorf, DE) |
Furfuryl alcohol mixtures for use as cleaning agents
OF THE INVENTION The present invention is concerned with the use of a mixture of tetrahydrofurfuryl alcohol and an activator as a cleaning agent. Such a cleaning agent can be used as a degreasing age... Read More
Inventors: Bixenman, Michael L.; Wolf, George C.;, Assignee: Kyzen Corporation (Nashville, TN); Delco Electronics Corporation (Kokomo, IN) |
Cleaning composition for electrocleaning cold-rolled steel
OF THE PREFERRED EMBODIMENTS 150 kg sodium hydroxide, 200 kg sodium orthosilicate, 100 kg sodium gluconate, 100 kg trisodium nitrilotriacetate, 100 kg Lauryl polyethylene glycol ether having a formul... Read More
Inventors: Chen, Pao-Yuan; Shen, Sen-Thann; Sun, Ping-Cherng;, Assignee: China Steel Corporation (Kaohsiung, TW) |
Flux for soldering
It is, therefore, a primary object of the present invention to provide a flux capable of avoiding the occurrence of such corrosion at the crystal grain boundary and joint interface as described above.... Read More
Inventors: Satsurai, Reika;, Assignee: Hoshizaki Denki Kabushiki Kaisha (Aichi-ken, JP) |
Process for the preparation of 1,2,3-triazoles substituted in the 2-position
We claim: 1. A process for the preparation of a compound of the formula ##STR69## wherein R.sub.1 and R.sub.2 each independently is C.sub.1 -C.sub.18 -alkyl; C.sub.1 -C.sub.18 -alkyl substituted by --... Read More
Inventors: Knupfer, Hans; Schellhammer, Carl-Wolfgang;, Assignee: Bayer Aktiengesellschaft (Leverkusen, DE) |
Thioether-containing phenolic antioxidant stabilized polymers
I claim: 1. A composition of matter comprising a poly mono-olefin and 0.005 to 5% by weight of a compound of the formula ##STR25## in which R.sub.1 and R.sub.5 independently of one another are hydroge... Read More
Inventors: Schmidt, Andreas;, Assignee: Ciba-Geigy Corporation (Ardsley, NY) |
Manufacturing Materials 
