摘要:
A sheet-shaped gas adsorbent according to the present invention is composed of at least a thermoplastic resin and copper ion-exchanged ZSM-5 type zeolite (12), and typically represented by, for example, a single layer sheet-shaped gas adsorbent (10), which is configured of dispersing the copper ion-exchanged ZSM-5 type zeolite (12) in the thermoplastic resin sheet (11). Also, the insulating body according to the present invention comprises a sheet-shaped gas adsorbent having the aforementioned configuration, and typically represented by, for example, a configuration, in which a core member and a sheet-shaped gas adsorbent are covered with a sheath member.
摘要:
An adsorbent comprising a zeolite having a pore diameter of not less than 4.5 angstroms and not more than 7.3 angstroms as a principal component, which can adsorb xenon under ordinary temperatures and pressures or under ordinary temperatures and low xenon partial pressures. In addition, a xenon adsorbing device comprising an adsorbent, a container of a vapor poorly-permeating material, which houses the adsorbent, and a joint part which joins the container to a xenon enclosure space, in which the adsorbent is communicated with the xenon enclosure space. Thereby, the present invention provides an adsorbent which recovers xenon directly from the used equipment in which xenon is enclosed with efficiency under ordinary temperatures and pressures or under ordinary temperatures and low xenon partial pressures, and a xenon adsorbing device using the adsorbent.
摘要:
An adsorbent comprising a zeolite having a pore diameter of not less than 4.5 angstroms and not more than 7.3 angstroms as a principal component, which can adsorb xenon under ordinary temperatures and pressures or under ordinary temperatures and low xenon partial pressure, is used. In the xenon recovery method of the present invention, the adsorbent is communicated with a xenon-containing equipment, and xenon is adsorbed on the adsorbent and xenon is detached from the adsorbent. Thereby, xenon can be recovered, with efficiency, directly from used equipment in which xenon is enclosed under ordinary temperatures and pressures or under ordinary temperatures and low xenon partial pressure.
摘要:
There are provided a radiant heat suppression film exhibiting an excellent radiant heat suppressing function while sustaining an infrared reflection capability over a long term, and a heat insulating member employing it. The radiant heat suppression film comprises a resin film exhibiting infrared absorbance of less than 25%, an infrared reflection layer, and an adhesive layer. The infrared reflectivity is not less than 50%.
摘要:
An adsorbent comprising a zeolite having a pore diameter of not less than 4.5 angstroms and not more than 7.3 angstroms as a principal component, which can adsorb xenon under ordinary temperatures and pressures or under ordinary temperatures and low xenon partial pressure, is used. In the xenon recovery method of the present invention, the adsorbent is communicated with a xenon-containing equipment, and xenon is adsorbed on the adsorbent and xenon is detached from the adsorbent. Thereby, xenon can be recovered, with efficiency, directly from used equipment in which xenon is enclosed under ordinary temperatures and pressures or under ordinary temperatures and low xenon partial pressure.
摘要:
A sealed container (1) includes: a metal container (3) including an opening portion (5) and a first internal space that is reduced in pressure; a solid matter (4) contained in the first internal space of the metal container; and a sealing member (2) made of glass containing at least alkali earth metal oxide or alkali metal oxide, and the sealing member is melted by heating and solidified by cooling to be joined to and seal the opening portion of the metal container.
摘要:
An adsorbent comprising a zeolite having a pore diameter of not less than 4.5 angstroms and not more than 7.3 angstroms as a principal component, which can adsorb xenon under ordinary temperatures and pressures or under ordinary temperatures and low xenon partial pressures. In addition, a xenon adsorbing device comprising an adsorbent, a container of a vapor poorly-permeating material, which houses the adsorbent, and a joint part which joins the container to a xenon enclosure space, in which the adsorbent is communicated with the xenon enclosure space. Thereby, the present invention provides an adsorbent which recovers xenon directly from the used equipment in which xenon is enclosed with efficiency under ordinary temperatures and pressures or under ordinary temperatures and low xenon partial pressures, and a xenon adsorbing device using the adsorbent.