An Economical Resistance-Type Controller for Platinum-Wound Furnaces | Johnson Matthey Technology Review

1887

Volume 1, Issue 2

ISSN: 0032-1400

oa An Economical Resistance-Type Controller for Platinum-Wound Furnaces
By By R. J. Newman
Source: Platinum Metals Review, Volume 1, Issue 2, Apr 1957, p. 58 - 60
DOI: https://doi.org/10.1595/003214057X125860
- Published online: 01 Jan 1957

Abstract

This note, a communication from the Development Laboratory of Johnson, Matt hey & Co., Limited, describes a temperature controller for resistance furnaces with platinum alloy windings. The control signal is obtained by monitoring the resistance of the winding, so that no separate temperature-sensing element is required. Provision is made for control of the, initial heating rate to avoid thermal shock.

© Johnson Matthey

Article metrics loading...

/content/journals/10.1595/003214057X125860

1957-01-01

2024-12-21

Loading full text...

Full text loading...

/deliver/fulltext/pmr/1/2/pmr0001-0058.html?itemId=/content/journals/10.1595/003214057X125860&mimeType=html&fmt=ahah

/content/journals/10.1595/003214057X125860

An Economical Resistance-Type Controller for Platinum-Wound Furnaces

Platinum Metals Review 1, 58 (1957); https://doi.org/10.1595/003214057X125860

/content/journals/10.1595/003214057X125860

/content/journals/10.1595/003214057X125860

Data & Media loading...

Article Type: Research Article

Most Cited Most Cited RSS feed

- Metal-Ligand Exchange Kinetics in Platinum and Ruthenium Complexes
  
  By By Jan Reedijk
- The Preparation of Palladium Nanoparticles
  
  By By James Cookson
- Diesel Engine Emissions and Their Control
  
  By By Tim Johnson
- Recycling the Platinum Group Metals: A European Perspective
  
  By By Christian Hagelüken
- Palladium-Based Alloy Membranes for Separation of High Purity Hydrogen from Hydrogen-Containing Gas Mixtures
  
  Authors: By Gennady S. Burkhanov, Nelli B. Gorina, Natalia B. Kolchugina, Nataliya R. Roshan, Dmitry I. Slovetsky and Evgeny M. Chistov
- A Healthy Future: Platinum in Medical Applications
  
  Authors: By Alison Cowley and and Brian Woodward*
- A Review of the Behaviour of Platinum Group Elements within Natural Magmatic Sulfide Ore Systems
  
  Authors: By D. A. Holwell and I. McDonald
- FINAL ANALYSIS
  
  By
- Asymmetric Transfer Hydrogenation in Water with Platinum Group Metal Catalysts
  
  Authors: By Xiaofeng Wu, Chao Wang and Jianliang Xiao
- Carbon Nanotubes as Supports for Palladium and Bimetallic Catalysts for Use in Hydrogenation Reactions
  
  Authors: R. S. Oosthuizen and V. O. Nyamori
More Less

This is a required field

Please enter a valid email address

Approval was a Success

Invalid data

An Error Occurred

Approval was partially successful, following selected items could not be processed due to error

Please enter a valid_number test