00000000nam 2200000za 4500
0019.840535
003CaOODSP
00520221107151852
007cr |||||||||||
008170727s1968    onca    ob   f000 0 eng d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aM38-8/70E-PDF|zM38-8/70
1001 |aMcLeod, W.|q(Willliam)
24510|aCorrosion of metals by aqueous solutions of the atmospheric pollutant sulfurous acid |h[electronic resource] / |cW. McLeod and R.R. Rogers, Extraction Metallurgy Division.
260 |aOttawa : |bQueen's Printer, |c1968.
300 |ap. [231]-235 : |bill.
4901 |aReprint series ; |vRS 70
500 |aCover title.
500 |a"Reprinted from Electrochemical Technology Vol. 6, No. 7-8, July-Aug., 1968."
500 |aHistorical publication digitized from print 2017 [by Natural Resources Canada].
504 |aIncludes bibliographical references.
5203 |a"It has been found here that the corrosion rate of a metal in an acid such as H2S03, HN03, H2S04, or HCI, having a normality between N/1 and N/10,000, is related to the concentration of the acid in accordance with the equation Corrosion rate = a x (Acid Normality)b where a and b are constant for each combination of acid and metal and where the temperature is 25 °C. Having determined the values of a and b for a considerable number of these acid-metal combinations, it was possible: to compare the corrosion rates of the various metals in sulfurous acid with those of the same metals in the well-known nitric, sulfuric, and hydrochloric acids; and to determine the corrosion rates of the metals in sulfurous acid of different normalities"--p. [231].
69207|2gccst|aMetals
69207|2gccst|aChemistry
7001 |aRogers, R. R.|q(Raymond Robinson),|d1903-
7101 |aCanada. |bNatural Resources Canada.
7101 |aCanada. |bDepartment of Energy, Mines and Resources.
7101 |aCanada. |bMines Branch.
830#0|aReprint series - Dept. of Energy, Mines and Resources, Mines Branch ;|vRS 70|w(CaOODSP)9.834843
85640|qPDF|s3.06 MB|uhttps://publications.gc.ca/collections/collection_2017/rncan-nrcan/M38-8/M38-8-70-eng.pdf
986 |a300149