Posted by c9 | Filed under Eco-cuteness (2)
Eco-cuteness to which very high effect is guaranteed in point of environment-friendly.
The eco-boom is strong ..exist also the advantage, and development.., and seem it to come and the impression to be strong.
However, a basic system of the eco-cuteness having begun to be actually developed is actually the latter half of the 19th century, and comparatively things of the past.
Because the technology of the heat pump where a basic part of the eco-cuteness is borne is used also for the air conditioner.
This system using the refrigerative and the heat pump spread at a dash after the gas of fluorocarbon had been developed in 1930.
The refrigerator is used for the system that uses the refrigerative, and it can be said that it spread considerably generally.
Use begins to be restricted in the 1980′s because it was understood that it was a material in that by which fluorocarbon ripped up the ozone, and the production prohibition of the commodity using fluorocarbon in principle now.
Therefore, after this, the eco-cuteness’s having given birth in a true meaning becomes.
At first, three organizations of DENSO, Tokyo Electric Power Company, and Central Research Institute of Electric Power Industry started the development of the eco-cuteness.
The research of the domestic use begins comparatively early though the development only of the business use was advanced first, too.
However, it came for without making to compact nor reduction in costs to go quite well, and to abandon the research temporarily.
It is the latter half of the 1990′s the birth in the part that becomes the foundation of the eco-cuteness of using carbon dioxide.
It was if a lot of gases that existed in air such as the inside and carbon dioxide that various airframes are tried as substitution of fluorocarbon were tested naturally when initial, too.
DENSO cooperated consequentially with Tokyo Electric Power Company, it completed as a commodity, and the first, eco-cute commodity came to be put on the market by the corona though it took moderate time for practical use.