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The kinetics of the chamber process for sulphuric acid

✍ Scribed by Peakin, F. H.

Publisher
Wiley (John Wiley & Sons)
Year
1941
Weight
332 KB
Volume
60
Category
Article
ISSN
0368-4075

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✦ Synopsis

tIeterminntion 10.0 1111. nrc pipetted out and neutrnlised with nniinonin solution (1 : 1) and 1.0 inl. in excess is adtlcd. 5.0 inl. of inethylcellulosc (Cellofns WLD)* 0.8% solution nre iiddcil nntl the Iiulk is ndjusted to 20.0 inl. ,Dissolved okygeu is reniovctl from solution with n current of imrc iiitrogcn nnd the solution polarogrnplicd between the voltages of -0.8 to -1.5 volts. The height of t h wnve thus obtnined is conipnrcd with tlint of n stnutliird of similar xiiic coiiteiit. This stnmlnrd sl~ould contniii 1 *, O i d . of Iiytlrochloric acid neutrnlised wit,li nqucoiis nniiiioniu (I : 1). 8 1 1 cxcess of 1.0 i d . is ntltlctl, followed. hy 5.0 nil. of iiictliylcellulose (0.8%) solution ns h r the test... Tolcrniice : &0.02% for zinc coiitciits froiii 0.11% to 0*70/,.

πŸ“œ SIMILAR VOLUMES

The production of 96% sulphuric acid on
The production of 96% sulphuric acid on a chamber plant
✍ Cormack, S. B. ;Stubbs, L. πŸ“‚ Article πŸ“… 1949 πŸ› Wiley (John Wiley & Sons) βš– 411 KB

## Abstract In this paper an account is given of a tower on a chamber acid plant which has been designed and operated in order to produce 96% sulphuric acid. So far as the authors are aware, no such tower has been reported in the literature and it may well be that the one now‐described is unique. I