ES8402882A1 - Chemical Vapour Deposition of selectively absorbent layer for use on solar collectors - Google Patents

Chemical Vapour Deposition of selectively absorbent layer for use on solar collectors

Info

Publication number
ES8402882A1
ES8402882A1 ES522630A ES522630A ES8402882A1 ES 8402882 A1 ES8402882 A1 ES 8402882A1 ES 522630 A ES522630 A ES 522630A ES 522630 A ES522630 A ES 522630A ES 8402882 A1 ES8402882 A1 ES 8402882A1
Authority
ES
Spain
Prior art keywords
absorbent layer
vapour deposition
chemical vapour
solar collectors
selectively absorbent
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES522630A
Other languages
Spanish (es)
Other versions
ES522630A0 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ruhrchemie AG
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg AG
Ruhrchemie AG
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 MAN Maschinenfabrik Augsburg Nuernberg AG, Ruhrchemie AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of ES8402882A1 publication Critical patent/ES8402882A1/en
Publication of ES522630A0 publication Critical patent/ES522630A0/en
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Vapour Deposition (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

For high selectivity at temperatures above 350 DEG C, the layer consists of a mixture of tungsten and tungsten oxides formed by the thermal decomposition of tungsten hexacarbonyl in the presence of oxygen.
ES522630A 1982-05-27 1983-05-23 SOLAR COLLECTOR AND PROCEDURE FOR THE PRODUCTION OF A SELECTIVELY ABSORBING LAYER FOR SUCH SOLAR COLLECTOR. Granted ES522630A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823219989 DE3219989A1 (en) 1982-05-27 1982-05-27 SELECTIVE ABSORBING LAYER FOR SOLAR COLLECTORS AND METHOD FOR THE PRODUCTION THEREOF

Publications (2)

Publication Number Publication Date
ES8402882A1 true ES8402882A1 (en) 1984-03-01
ES522630A0 ES522630A0 (en) 1984-03-01

Family

ID=6164654

Family Applications (1)

Application Number Title Priority Date Filing Date
ES522630A Granted ES522630A0 (en) 1982-05-27 1983-05-23 SOLAR COLLECTOR AND PROCEDURE FOR THE PRODUCTION OF A SELECTIVELY ABSORBING LAYER FOR SUCH SOLAR COLLECTOR.

Country Status (6)

Country Link
CH (1) CH658673A5 (en)
DE (1) DE3219989A1 (en)
ES (1) ES522630A0 (en)
FR (1) FR2527639A1 (en)
GB (1) GB2121443B (en)
IT (1) IT1167426B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW565726B (en) * 2000-11-27 2003-12-11 Asulab Sa Reflective liquid crystal display device with improved display contrast

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB589966A (en) * 1943-09-30 1947-07-04 Western Electric Co Method of and apparatus for plating surfaces with tungsten, chromium or molybdenum
GB1149390A (en) * 1965-10-09 1969-04-23 Siemens Ag Improvements in or relating to the after-compaction of porous layers
US3665724A (en) * 1970-07-13 1972-05-30 Carrier Corp Heating and cooling refrigeration apparatus
US3669724A (en) * 1970-09-28 1972-06-13 Motorola Inc Method of vapor depositing a tungsten-tungsten oxide coating
US4042163A (en) * 1974-08-23 1977-08-16 Schladitz Hermann J Method for the manufacture of a heat exchanger or heat transfer element
CA1083452A (en) * 1976-06-10 1980-08-12 Geoffrey L. Harding Solar collector
CH620287A5 (en) * 1976-09-16 1980-11-14 Ibm Radiation collector
PT69113A (en) * 1978-01-25 1979-02-01 Euratom Preparation of selective surfaces for high temperature solar energy collectors
AU5318779A (en) * 1979-01-26 1981-07-02 Exxon Research And Engineering Company Solar absorber
DE2941896A1 (en) * 1979-10-17 1981-04-30 Ruhrchemie Ag, 4200 Oberhausen METHOD FOR PRODUCING ADHESIVE LAYERS ON POLYOLEFINES

Also Published As

Publication number Publication date
GB2121443B (en) 1985-09-04
IT8348363A0 (en) 1983-05-25
IT1167426B (en) 1987-05-13
CH658673A5 (en) 1986-11-28
GB2121443A (en) 1983-12-21
ES522630A0 (en) 1984-03-01
FR2527639A1 (en) 1983-12-02
DE3219989A1 (en) 1983-12-01
GB8307836D0 (en) 1983-04-27

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