JPS54144486A - Porous structure - Google Patents

Porous structure

Info

Publication number
JPS54144486A
JPS54144486A JP5096078A JP5096078A JPS54144486A JP S54144486 A JPS54144486 A JP S54144486A JP 5096078 A JP5096078 A JP 5096078A JP 5096078 A JP5096078 A JP 5096078A JP S54144486 A JPS54144486 A JP S54144486A
Authority
JP
Japan
Prior art keywords
porous
article
lattice
porous structure
network
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.)
Pending
Application number
JP5096078A
Other languages
Japanese (ja)
Inventor
Eigo Tanuma
Tsuneaki Narumiya
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.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Priority to JP5096078A priority Critical patent/JPS54144486A/en
Publication of JPS54144486A publication Critical patent/JPS54144486A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Gases (AREA)
  • Laminated Bodies (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

PURPOSE: A porous structure capable of showing good dehumidifying effect and regenerable simply and efficiently with certainty, manufactured by coating the network lattice surface of a three-dimensional network porous article having internal communicating cells with a hygroscopic agent.
CONSTITUTION: The whole surface of the network lattice 2 a of the porous three- dimensional network article 2, which is formed in the shape of a rectangular parallelepid or cylinder depending on the purpose or installation site, is uniformly coated with a hygroscopic agent, e.g. zeolite, active alumina, or silica gel, to give the porous structure 1 comprising the hygroscopic layer 3. The porous article 2 is formed from a polyurethane or ceramic foam, wherein cell walls are removed by alkali or heat treatment, and the internal communicating spaces 4 act as fluid channels. The diameter of the spaces 4 is usually 0.01W1.2 mm to bring the fluid into contact with the lattice 2a effectively and not to increase the pressure loss.
COPYRIGHT: (C)1979,JPO&Japio
JP5096078A 1978-04-29 1978-04-29 Porous structure Pending JPS54144486A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5096078A JPS54144486A (en) 1978-04-29 1978-04-29 Porous structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5096078A JPS54144486A (en) 1978-04-29 1978-04-29 Porous structure

Publications (1)

Publication Number Publication Date
JPS54144486A true JPS54144486A (en) 1979-11-10

Family

ID=12873375

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5096078A Pending JPS54144486A (en) 1978-04-29 1978-04-29 Porous structure

Country Status (1)

Country Link
JP (1) JPS54144486A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63151335A (en) * 1986-12-15 1988-06-23 Daiken Trade & Ind Co Ltd Humidity conditioning material
CN105289482A (en) * 2015-11-11 2016-02-03 中国建筑第七工程局有限公司 Preparation method of inorganic damping material
US11674405B2 (en) 2021-08-30 2023-06-13 General Electric Company Abradable insert with lattice structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63151335A (en) * 1986-12-15 1988-06-23 Daiken Trade & Ind Co Ltd Humidity conditioning material
CN105289482A (en) * 2015-11-11 2016-02-03 中国建筑第七工程局有限公司 Preparation method of inorganic damping material
US11674405B2 (en) 2021-08-30 2023-06-13 General Electric Company Abradable insert with lattice structure

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