Abstract

Many applications of thermal energy, both in industrial and power sectors require medium temperatures ranging from 100 °C to 250 °C. These applications include industrial process heat, refrigeration, air-conditioning and power generation using organic fluids. Concentrating solar collectors such as parabolic-trough collectors can achieve this temperature level, however this technology has a limited outlook for improvement. On the other hand, the Linear Fresnel Reflector (LFR) technology has a significant potential for development and the main advantage of LFR systems is that their simple design of flexibly bent mirrors and fixed receivers requires lower investment costs and facilitates direct steam generation (DSG) that can be used efficiently in the industrial sector. In general, LFR technology is used to heat water and oil, but in this research to learn utilization LFR technology to heat and maintain sulphur liquid in the temperature range 135 - 145 o C in nickel processing industry. This LFR technology can reduce the production cost of steam supplied from boiler.

Original languageEnglish
Title of host publicationAdvanced Industrial Technology in Engineering Physics
EditorsAgus Muhamad Hatta, Katherin Indriawati, Gunawan Nugroho, Totok Ruki Biyanto, Dhany Arifianto, Doty Dewi Risanti, Sonny Irawan
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735418189
DOIs
Publication statusPublished - 29 Mar 2019
Event2nd Engineering Physics International Conference 2018, EPIC 2018 - Surabaya, Indonesia
Duration: 31 Oct 20182 Nov 2018

Publication series

NameAIP Conference Proceedings
Volume2088
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference2nd Engineering Physics International Conference 2018, EPIC 2018
Country/TerritoryIndonesia
CitySurabaya
Period31/10/182/11/18

Keywords

  • Direct steam generation (DSG)
  • Linear fresnel reflector (LFR)
  • Nickel processing
  • Sulphur

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