The Civil engineer and architect's journal, scientific and railway gazette (1839)
London : [William Laxton] · leaf 251
wards from its pipeof introduction at rf, passes otf,partially purified from ammonia,by the jiipe t; and it is the useof revolving pipes, ti, c, whichconstitutes the novelty of thisarrangement of apparatus. The third part of the inven-tion consists iu applying steam,highly heated (after it leaves… … manner to that commonly resorted to for obtaining hot blast in themanufacture of iron, which liighlv-he.ited steam is conducted by apipe into that part uf a gas retort most distant from where the gaspasses oR from the retort. The steam is generated under a pressureabout that of the gas, and it…
Architecture · Civil engineering · Science
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