PEMAKAIAN CO2 SEBAGAI REFRIGERAN

Penulis

  • Willy Adriansyah
  • Arne M Bredesen
  • Petter Neksa

Abstrak

In the present situation there is a tendency to avoid as far as possible the use of the synthetic substances as refrigerant which can destroy ozone layer and increase average contribute to the A much more safe philosophy must be to revert to natural refrigerants, substances which are already present in our environment. The use of C02 as refrigerant is one attempt to this approach. This new refrigeration technology use special cycle called "Lorentzen Cycle".  Lorentzen 's invention opened a wide way to enhance the refrigeration technology and brought a lot of applications that can use this new cycle. This paper try to explain the basic principle of

"Lorentzen Cycle" and one of such applications which has being developed at Norwegian University of Science and Technology.

Referensi

Lorentzen, G., Revival of CO; as a refrigerant, presented at the meeting "Refrigerants beyond the crisis: Practical solutions", Institute of Refrigeration, joint one-day conference with the Institution of Mechanical Engineers, London, November 4, 1993.

Pettersen, 1., Rekstad, I-1., The Practical Performance of R1341: in Motorcar Air Conditioning. Proc XVIIIth Int Congr Refrig Montreal 1155-1160, 1991.

Pettersen, .T., Lorentzen, G., A New, Efficient and Environmentally Benign System for Automobile Air Conditioning, SAE Paper 9391129. 1993. Vehicle Thermal Management Systems Conference, Columbus, OH, March, 1993.

Lorentzen, G., Trans-critical vapour compression cycle device, International Patent Publication WO 90/07683.

Diterbitkan

2017-05-15

Cara Mengutip

Adriansyah, W., Bredesen, A. M., & Neksa, P. (2017). PEMAKAIAN CO2 SEBAGAI REFRIGERAN. Mesin, 12(3), 76-81. Diambil dari https://journals.itb.ac.id/index.php/jtms/article/view/4821

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