Fumes from Shielded Metal Arc Welding Electrodes
Author | : J. F. McIlwain |
Publisher | : |
Total Pages | : 28 |
Release | : 1987 |
Genre | : Mineral industries |
ISBN | : |
Download Fumes from Shielded Metal Arc Welding Electrodes Book in PDF, ePub and Kindle
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Fumes PDF full book. Access full book title Fumes.
Author | : J. F. McIlwain |
Publisher | : |
Total Pages | : 28 |
Release | : 1987 |
Genre | : Mineral industries |
ISBN | : |
Author | : Abraham L. Engel |
Publisher | : |
Total Pages | : 20 |
Release | : 1949 |
Genre | : Gold |
ISBN | : |
In recent investigations of chloride volatilization of gold at the Reno Station, it was found that the addition of small amounts of copper and NaCl to the charge brought about improved volatilization of the gold.
Author | : Robert F. Chaiken |
Publisher | : |
Total Pages | : 32 |
Release | : 1974 |
Genre | : Ammonium nitrate fuel oil |
ISBN | : |
The Bureau of Mines has carried out experimental and theoretical studies with prilled and pulverized ammonium nitrate-fuel oil (AN-FO) mixtures containing varying amounts of fuel oil in an attempt to quantify the effects of stoichiometric composition, nonideal detonation behavior, and expansion volume on the production of CO, NO, and NO/sub 2/ fumes. Experimental fume measurements were obtained in the Bureau's large closed gallery facility (7.2 x 10/sup 4/ liter expansion chamber) and in the standard Crawshaw-Jones apparatus (90-liter expansion chamber) using a prepackaged charge configuration containing about 450 g of explosives. The theoretical calculation of toxic fumes was achieved with an equilibrium detonation code called TIGER. Contrary to initial expectations, the NO/sub x/ (= NO + NO/sub 2/) fumes from the large gallery test were found to be in essential agreement with the Crawshaw-Jones results. It was also concluded that TIGER calculations offer a good approach to the prediction of toxic fumes; there is a basic problem in extrapolating laboratory measurements of CO fumes to mine conditions, this being due to postdetonation oxidation of CO to CO/sub 2/; and the detonation velocity decay rate of an explosive is a useful experimental parameter for correlating toxic fumes production with nonideal detonation behavior.
Author | : Harold D. Van Wagenen |
Publisher | : |
Total Pages | : 36 |
Release | : 1979 |
Genre | : Government publications |
ISBN | : |
Author | : J. F. McIlwain |
Publisher | : |
Total Pages | : 24 |
Release | : 1983 |
Genre | : Chromium |
ISBN | : |
Author | : National Institute for Occupational Safety and Health |
Publisher | : |
Total Pages | : 136 |
Release | : 1974 |
Genre | : |
ISBN | : |
Author | : J. B. Littlefield |
Publisher | : |
Total Pages | : 14 |
Release | : 1938 |
Genre | : Lead |
ISBN | : |
Author | : Franklin W. Dixon |
Publisher | : Perfection Learning |
Total Pages | : 0 |
Release | : 2005-06 |
Genre | : California |
ISBN | : 9780756976897 |
Frank and Joe travel to California where they investigate the leader of a utopian community and his followers to see if they intend to sabotage the oil industry.
Author | : |
Publisher | : |
Total Pages | : 54 |
Release | : 2001 |
Genre | : Asphalt |
ISBN | : |
Author | : V.M. Malhotra |
Publisher | : CRC Press |
Total Pages | : 233 |
Release | : 2018-01-18 |
Genre | : Technology & Engineering |
ISBN | : 1351079298 |
As the first of its kind, this book presents a balanced view of the effect of condensed silica fume on the physical, chemical, mechanical, and durability aspects with respect to cement paste, mortar, and concrete. It discusses the nature and types of condensed silica fume, physical characteristics, product variation and problems involved in its handling and transportation.