id author title date pages extension mime words sentences flesch summary cache txt 8718 Various Scientific American Supplement, No. 401, September 8, 1883 .txt text/plain 36876 2269 74 The hydrochloric acid gas passes into a vessel of suitable material brought into use at gas works for the purpose in question both on the now required for gas producers and regenerator furnaces having been Scarcely had Dr. Siemens announced his new form of gas producer and the Dalmarnock Gas Works, situated in the extreme east end of the city, The results which were obtained in course of time with four ovens, or a very materially in form from the regenerators formerly applied by Dr. Siemens to gas retort ovens, and which are still employed for high As this is the first instance of the new form of gas producer and A NEW GAS-HEATED BAKER'S OVEN. A NEW GAS-HEATED BAKER'S OVEN. the time of lighting the gas--a consideration of no small moment. motions of the camphor on the surface of water contained in vessels that ./cache/8718.txt ./txt/8718.txt