TOP > 外国特許検索 > METHOD FOR GENERATING MECHANICAL AND ELECTROCHEMICAL CAVITATION, METHOD FOR CHANGING GEOMETRIC SHAPE AND ELECTROCHEMICAL PROPERTIES OF SUBSTANCE SURFACE, METHOD FOR PEELING OFF RARE METAL, MECHANICAL AND ELECTROCHEMICAL CAVITATION GENERATOR, AND METHOD FOR GENERATING NUCLEAR FUSION REACTION OF DEUTERIUM

METHOD FOR GENERATING MECHANICAL AND ELECTROCHEMICAL CAVITATION, METHOD FOR CHANGING GEOMETRIC SHAPE AND ELECTROCHEMICAL PROPERTIES OF SUBSTANCE SURFACE, METHOD FOR PEELING OFF RARE METAL, MECHANICAL AND ELECTROCHEMICAL CAVITATION GENERATOR, AND METHOD FOR GENERATING NUCLEAR FUSION REACTION OF DEUTERIUM

外国特許コード F160008872
整理番号 (S2015-1776-N0)
掲載日 2016年10月5日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2016JP055016
国際公開番号 WO 2016136656
国際出願日 平成28年2月22日(2016.2.22)
国際公開日 平成28年9月1日(2016.9.1)
優先権データ
  • 特願2015-034142 (2015.2.24) JP
発明の名称 (英語) METHOD FOR GENERATING MECHANICAL AND ELECTROCHEMICAL CAVITATION, METHOD FOR CHANGING GEOMETRIC SHAPE AND ELECTROCHEMICAL PROPERTIES OF SUBSTANCE SURFACE, METHOD FOR PEELING OFF RARE METAL, MECHANICAL AND ELECTROCHEMICAL CAVITATION GENERATOR, AND METHOD FOR GENERATING NUCLEAR FUSION REACTION OF DEUTERIUM
発明の概要(英語) Provided are: a method for generating mechanical and electrochemical cavitation; a method for changing the geometric shape and electrochemical properties of the surface of a substance; a method for peeling off a rare metal using the mechanical and electrochemical cavitation thus generated; and a method for causing a mechanical and electrochemical cavitation generator to perform generation. The method for generating mechanical and electrochemical cavitation comprises: jetting water jet from a jet nozzle (20) having been immersed in water (W1); irradiating with ultrasonic waves (U1) a position at which, for flow cavitation generated accompanying the jetting of the water jet, the flow cavitation is expandable and the flow velocity of the flow cavitation reaches to a preset moving velocity or less; and thus generating multifunction cavitation (MFC) having both mechanical and electrochemical functions.
特許請求の範囲(英語) [claim1]
1. As the water jet is made to inject from the injection nozzle which is made to soak to underwater, the aforementioned flow cavitation is expansion possible vis-a-vis the flow cavitation which it occurs attendant upon the injection of the aforementioned water jet, irradiating the ultra wave to the position where flux of the aforementioned flow cavitation is below specified drift speed, it makes the position be distributed where the aforementioned pyrogenetic reaction place of the aforementioned flow cavitation which it occurs by repeating expansion contraction with lighting of the aforementioned ultra wave, includes the pyrogenetic reaction place is alienated from the aforementioned injection nozzle, mechanical and the method of generating electrochemistry cavitation.
[claim2]
2. As for drift speed of the aforementioned flow cavitation, in the claim 1 which is below 5m/s statement, mechanical and the method of generating electrochemistry cavitation.
[claim3]
3. As for the aforementioned ultrasonic frequency, in the claim 1 which is below 33kHz above 20kHz statement, mechanical and the method of generating electrochemistry cavitation.
[claim4]
4. From the ultrasonic lighting element which irradiates the aforementioned ultra wave as for distance to the aforementioned water jet, the claim 1 which is below the aforementioned ultrasonic 5 wave lengths or in claim 2 statement, mechanical and the method of generating electrochemistry cavitation.
[claim5]
5. In either of the claim 1- claim 4 which generates the aforementioned pyrogenetic reaction place of the aforementioned flow cavitation which includes the pyrogenetic reaction place by irradiating the aforementioned ultra wave vis-a-vis the flow cavitation of the secondary jet stream which it occurs around aforementioned suffering collision ones by making the aforementioned water jet which is injected from the aforementioned injection nozzle suffering collision ones collide, around aforementioned suffering collision ones statement, mechanical and the method of generating electrochemistry cavitation.
[claim6]
6. Mechanical occurs statement, mechanical and due to the method of generating electrochemistry cavitation in either of claim 1- claim 5 and making electrochemistry cavitation, the substance collide, the method of changing the geometric form and electrochemistry character of the surface of the substance.
[claim7]
7. The aforementioned substance is formed the titanium oxide which possesses the crystalline structure of rutile type or [anataze] type, at least by one which is selected from inside the platinum, and nickel oxide,
As for particle of the aforementioned titanium oxide, possessing grain size below 400nm above 100nm,
The method the aforementioned platinum, or, the particle of the aforementioned nickel oxide having the grain size of 85 .micro.m or less of 0.1 .micro.m, or more changing, the geometric form and electrochemistry character of the surface of the substance of statement to claim 6.
[claim8]
8. In the surface of the aforementioned substance, the method gas adsorption being little, forming the oxidation resistance and inactive surface whose corrosion resistance is high, changing, the geometric form and electrochemistry character of the surface of the substance of statement to claim 6.
[claim9]
9. Mechanical occurs statement, mechanical and due to the method of generating electrochemistry cavitation in either of claim 1- claim 5 and making electrochemistry cavitation, the surface of coating ones collide where the rare metal evaporated, the method of exfoliating the aforementioned rare metal from the surface of aforementioned coating ones.
[claim10]
10. The injection nozzle which is soaked in underwater and injects the water jet and,
The aforementioned flow cavitation is expansion possible vis-a-vis the flow cavitation which it occurs attendant upon the injection of the aforementioned water jet, irradiating the ultra wave to the position where flux of the aforementioned flow cavitation is below specified drift speed, the ultrasonic lighting element which it makes the position be distributed where the aforementioned pyrogenetic reaction place of the aforementioned flow cavitation which it occurs by repeating expansion contraction with lighting of the aforementioned ultra wave, includes the pyrogenetic reaction place is alienated from the aforementioned injection nozzle and, it has, mechanical and the supply system of electrochemistry cavitation.
[claim11]
11. As the liquid which includes the heavy water or deuterium from the injection nozzle which is made to soak to the liquid which includes the heavy water or deuterium is made to inject, the aforementioned flow cavitation is expansion possible vis-a-vis the flow cavitation which it occurs attendant upon the aforementioned heavy water or the injection of the liquid which includes deuterium, irradiating the ultra wave to the position where flux of the aforementioned flow cavitation is below specified drift speed, it is distributed to the position where the aforementioned pyrogenetic reaction place of the aforementioned flow cavitation which it occurs by repeating expansion contraction with lighting of the aforementioned ultra wave, includes the pyrogenetic reaction place is alienated from the aforementioned injection nozzle, generating the fusion reaction of deuterium due to the collapse of cavitationThe method where it can point.
  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • TOKYO UNIVERSITY OF SCIENCE EDUCATIONAL FOUNDATION
  • 発明者(英語)
  • YOSHIMURA TOSHIHIKO
国際特許分類(IPC)
指定国 National States: AE AG AL AM AO AT AU AZ BA BB BG BH BN BR BW BY BZ CA CH CL CN CO CR CU CZ DE DK DM DO DZ EC EE EG ES FI GB GD GE GH GM GT HN HR HU ID IL IN IR IS JP KE KG KN KP KR KZ LA LC LK LR LS LU LY MA MD ME MG MK MN MW MX MY MZ NA NG NI NO NZ OM PA PE PG PH PL PT QA RO RS RU RW SA SC SD SE SG SK SL SM ST SV SY TH TJ TM TN TR TT TZ UA UG US UZ VC VN ZA ZM ZW
ARIPO: BW GH GM KE LR LS MW MZ NA RW SD SL SZ TZ UG ZM ZW
EAPO: AM AZ BY KG KZ RU TJ TM
EPO: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
OAPI: BF BJ CF CG CI CM GA GN GQ GW KM ML MR NE SN ST TD TG
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