Effect of addition of salt to the caustic soda lye used in mercerising
✍ Scribed by Hübner, Julius
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1909
- Weight
- 292 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0368-4075
No coin nor oath required. For personal study only.
✦ Synopsis
Hiibner and Popc demonstrated in a pnpcr rend boforc tllis Sqciety (I'ol. 23, 1904, p. 404) tlint tlic production of tlio lustrc during nierccrisntion of cotton ynrn and cloth depen&s upon three fnctoia, nnniclp, tho shrinking, t,lic swvclling, and tlic untwisting of tlic individual cotton fibres ; they showed furtlicr that, tlic clcgrec of lustrc produced is considernbly influenced by tlic addition of sodium silicntc or glycerin to tlic sodn lyc used in tlio inorccrisntion. I'. Vicrveg (Bcr., 1908, 3269) concludcs LhFt cotton tnkcs up considernbly inorc sodiuin hydroxide froin a sotin Iyc wliicli lins bccn sntnrated wit11 sodium chloridc tlinn from n Iyc of tlrc snnic coiiccntrntioii contaiiiing no salt. 0. -K. AIillcr (J. Rnss. Clieni. I'liys. Ges., 1005, 3G1), on tho otlier Iiond, states that the .nbsorptioii of sodium Iiydrositle by cclliiloso from cnustic lyes is not influenced by tlie presencc of cnrbonntes or clilorides of the nlknlies. It is indicntcd in 'ic\vcg's tables that 100 grins. of cotton \vlicn ininicrsd in a sotlu lyo containing 12 pcr cent. of sodirini Iiydrosidc absorbs 8 4 grins. of
📜 SIMILAR VOLUMES
## Abstract Four mature Suffolk × half bred wether sheep, fitted with rumen fistula and re‐entrant cannulae at the proximal duodenum and terminal ileum were given in sequence, a control diet (diet 1) and that diet supplemented with either 20 or 40 g saliva salt kg^−1^ (diets 2 and 3 respectively).