Journal . s we are able to keep our insolublephosphate in our supers below 1 per cent., and at the Meetings will be held nt University (lollege Laboratory,Brown-low street, on Feb. 2, March 2, April fi (Annual Meeting), and May 4, and the following papers have been promised: —Prof. George Arehbold. On the Manufacture of V. C Driffield, On Boiler C. Longuet Higgins, On the Manufacture of Potas-sium Chlorate by means of .1. W. Maedonald, On the Manufacture of Arrowrootin St. Vincent, West Indies; its Uses and Adulterants. Notices of Papers and Communicatio
Journal . s we are able to keep our insolublephosphate in our supers below 1 per cent., and at the Meetings will be held nt University (lollege Laboratory,Brown-low street, on Feb. 2, March 2, April fi (Annual Meeting), and May 4, and the following papers have been promised: —Prof. George Arehbold. On the Manufacture of V. C Driffield, On Boiler C. Longuet Higgins, On the Manufacture of Potas-sium Chlorate by means of .1. W. Maedonald, On the Manufacture of Arrowrootin St. Vincent, West Indies; its Uses and Adulterants. Notices of Papers and Communications for the Meetings tobe seut to the Local Secretary. A Meeting urns held in the Chemical Theatre ofthe University College, Brownlow Street, on Wednes-day evening, December 1, lXtiG. PROFESSOR CAMFBELL BROWN PRESIDING. DISCUSSION OX DR. HURTERS PAPEK ONPYROMETERS (tuis Journal, 1886, 034). Mr. E. K. MuSPEATTsaid that the Siemens electricalpyrometer gave accurate results, at first, up to 800° CL, f i a 2. same time the condition of the manufactured articleis all that can be desired. Erratum. In the December number (1886), page R3I, part in discussion, for Messrs, Kynastcm andRideal read Messrs, Cinnicutt and Nef. Liverpool Section. Chairman : Prof. J. Campbell *man : Dr. F. :J. Aflleck. J. W. Kynaston. I .. Iiallard. E. K. Muspratt. Ernest BIbby. Jas. Simpson. II. Urunner. A. Norman Tate. J. C. Gamble. A. Watt. D. Herman. toeal See. and Treasurer: W. P. Thompson, C. Lord StreetLiverpool. but in a very short time it got out of order, and hadto be discarded. He wished to know whether theinstrument exhibited by Dr. Hurter could not bemade less fragile. It was quite clear that up to 900°F. very excellent results were given, and the zerowas not altered by constant use. If used in a worksits fragility was Very detrimental to its permanentuse. Dr. Hambttrger said that he could only confirmDr. Hurlers statement as to the inaccurate resul
Size: 1688px × 1481px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookdecade1880, booksubjectchemist, bookyear1882
