IT1081377B - Assorbitore di energia di radiazione solare - Google Patents

Assorbitore di energia di radiazione solare

Info

Publication number
IT1081377B
IT1081377B IT22836/77A IT2283677A IT1081377B IT 1081377 B IT1081377 B IT 1081377B IT 22836/77 A IT22836/77 A IT 22836/77A IT 2283677 A IT2283677 A IT 2283677A IT 1081377 B IT1081377 B IT 1081377B
Authority
IT
Italy
Prior art keywords
solar radiation
radiation energy
energy absorber
absorber
solar
Prior art date
Application number
IT22836/77A
Other languages
English (en)
Original Assignee
Sekisui Chemical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Application granted granted Critical
Publication of IT1081377B publication Critical patent/IT1081377B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/60—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using alkaline aqueous solutions with pH greater than 8
    • C23C22/63—Treatment of copper or alloys based thereon
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S70/00—Details of absorbing elements
    • F24S70/20—Details of absorbing elements characterised by absorbing coatings; characterised by surface treatment for increasing absorption
    • F24S70/225—Details of absorbing elements characterised by absorbing coatings; characterised by surface treatment for increasing absorption for spectrally selective absorption
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S70/00—Details of absorbing elements
    • F24S70/20—Details of absorbing elements characterised by absorbing coatings; characterised by surface treatment for increasing absorption
    • F24S70/25—Coatings made of metallic material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S126/00—Stoves and furnaces
    • Y10S126/907—Absorber coating
    • Y10S126/908—Particular chemical
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264—Up to 3 mils
    • Y10T428/265—1 mil or less

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
IT22836/77A 1976-04-26 1977-04-26 Assorbitore di energia di radiazione solare IT1081377B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4814376A JPS52131236A (en) 1976-04-26 1976-04-26 Solar energy absorber

Publications (1)

Publication Number Publication Date
IT1081377B true IT1081377B (it) 1985-05-21

Family

ID=12795117

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22836/77A IT1081377B (it) 1976-04-26 1977-04-26 Assorbitore di energia di radiazione solare

Country Status (7)

Country Link
US (1) US4195124A (it)
JP (1) JPS52131236A (it)
AU (1) AU503411B2 (it)
DE (1) DE2718288C2 (it)
FR (1) FR2349805A1 (it)
GB (1) GB1556902A (it)
IT (1) IT1081377B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4387137A (en) * 1980-12-01 1983-06-07 The Mica Corporation Capacitor material
US4478651A (en) * 1982-12-03 1984-10-23 Olin Corporation Protective film on Cu-Sn alloys
US4973380A (en) * 1983-10-06 1990-11-27 Olin Corporation Process for etching copper base materials
JPS626858U (it) * 1985-06-27 1987-01-16
JPS6242852U (it) * 1985-09-04 1987-03-14
JPS62116756U (it) * 1986-01-16 1987-07-24
JPS62122664U (it) * 1986-01-27 1987-08-04
AUPM529494A0 (en) * 1994-04-26 1994-05-19 Copper Refineries Pty Ltd Artificial patina
GR980100398A (el) * 1998-10-30 2000-06-30 Δημιουργια επιλεκτικης επιφανειας (επιλεκτικης μαυρης πατινας) σε ταινια χαλκου για χρηση ως ηλιακου απορροφητη
ITMI20020307A1 (it) * 2002-02-15 2003-08-18 Beretta Armi Spa Procedimento per conferire un effetto cromatico a tartaruga a substrati metallici
KR101547097B1 (ko) * 2013-09-17 2015-08-26 (주)대성파인텍 고정 집광형 평판 타입의 태양열 집열기
KR101586666B1 (ko) * 2014-08-22 2016-01-19 한국전기연구원 태양광 고흡수 및 태양열 저방사용 구리 산화물 나노구조의 제조방법

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1844420A (en) * 1926-09-11 1932-02-09 Gen Electric Vapor Lamp Co Method for producing chemical reactions by the influence of radiant energy
US2475981A (en) * 1946-08-01 1949-07-12 Heatbath Corp Process for blackening copper and copper alloys
US2457493A (en) * 1947-09-03 1948-12-28 American Marietta Co Art of making phenol-aldehyde reaction products and the product thereof
US2917817A (en) * 1955-03-25 1959-12-22 Res Council Of Israel Receiver for solar energy collectors
US3279957A (en) * 1962-12-17 1966-10-18 D J Campbell Co Inc Method of producing a black oxide coating on ferrous metals
US3332882A (en) * 1964-12-18 1967-07-25 Fmc Corp Peroxygen compositions
US3630866A (en) * 1969-07-28 1971-12-28 Cities Service Oil Co Chemical reaction system using ultra high frequency sonic energy
US3809588A (en) * 1969-11-03 1974-05-07 R Zeblisky Peroxy containing compositions
US3657023A (en) * 1970-05-15 1972-04-18 John J Grunwald Composition for blackening copper
US3726800A (en) * 1970-08-21 1973-04-10 Fmc Corp Stabilization of peroxydisulfate and peroxydiphosphate solutions
US3839098A (en) * 1972-11-09 1974-10-01 Conversion Chem Corp Composition and method for producing black coating on brass
US3927189A (en) * 1974-04-12 1975-12-16 Du Pont Method for making peroxydisulfuric acid and salts thereof
US4029853A (en) * 1975-06-20 1977-06-14 The United States Of America As Represented By The Secretary Of The Navy PbS-Al selective solar absorber
JPS5258025A (en) * 1975-11-10 1977-05-13 Mitsubishi Heavy Ind Ltd Process for treating selective absorption surface

Also Published As

Publication number Publication date
US4195124A (en) 1980-03-25
FR2349805A1 (fr) 1977-11-25
GB1556902A (en) 1979-11-28
JPS52131236A (en) 1977-11-04
AU2453177A (en) 1978-10-26
DE2718288A1 (de) 1977-11-03
AU503411B2 (en) 1979-09-06
DE2718288C2 (de) 1986-05-22
FR2349805B1 (it) 1980-11-14
JPS5611861B2 (it) 1981-03-17

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