Grace's Guide To British Industrial History

Registered UK Charity (No. 1154342)

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,701 pages of information and 247,104 images on early companies, their products and the people who designed and built them.

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.

Thomas and Gilchrist: Difference between revisions

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1878 September: a paper was written by [[Sidney Gilchrist Thomas]] and his cousin [[Percy Gilchrist]] on the "Elimination of Phosphorus in the Bessemer Converter" for the autumn meeting of the Institute of Mechanical Engineers but was not read till May 1879.


1882 Reference to the '''Thomas - Gilchrist''' process of Steel Making.<ref>The Engineer 1882/09/01</ref>
1882 Reference to the '''Thomas - Gilchrist''' process of Steel Making.<ref>The Engineer 1882/09/01</ref>

Revision as of 11:51, 5 October 2014

1878 September: a paper was written by Sidney Gilchrist Thomas and his cousin Percy Gilchrist on the "Elimination of Phosphorus in the Bessemer Converter" for the autumn meeting of the Institute of Mechanical Engineers but was not read till May 1879.

1882 Reference to the Thomas - Gilchrist process of Steel Making.[1]

See Also

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Sources of Information

  1. The Engineer 1882/09/01