Download or read book THE REACTION RATE OF SODIUM SULFITE WITH DISSOLVED OXYGEN Technical Report written by and published by . This book was released on 1960 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The reaction rate of sodium sulfite was studied as a function of oxygen concentration, Na2SO3/O2 ratio, temperature, catalyst, pH and surface/volume ratio. The reaction rate of hydrazine with dissolved oxygen was also studied. Oxygen removal is incomplete when the sulfite to oxygen ratio is leas than the stoichiometric quantity. With the stoichiometric quantities of oxygen and sodium sulfite present, removal is incomplete at 100 deg F in 1 min, at 200 deg F, about 95% of the oxygen is removed in 10 sec and at 300 deg F oxygen removal is essentially complete in 10 sec. With an excess of sulfite present (10 Na2SO3/1 O2, molar), 95% of the oxygen is removed at 100 deg F in 10 sec. At 200 and 300 deg F, oxygen removal is essentially complete in 10 sec. The rate of oxygen removal is dependent to some extent on the container material. The sulfite oxygen reaction progresses at a higher rate in boiler water than in feedwater. The reaction rate of hydrazine with oxygen is low compared with the reaction rate of sulfite and dissolved oxygen. No reduction of oxygen was noted over a one-minute period with an excess of hydrazine. (auth).

Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1960 with total page 834 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Rate of Oxidation of Sodium Sulfite in an Atmosphere of Oxygen written by Dana Burks (Jr.) and published by . This book was released on 1925 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Further Studies of the Rate of Oxidation of Sodium Sulfite in an Atmosphere of Oxygen written by Kenneth William Brown and published by . This book was released on 1926 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Manual on Industrial Water written by American Society for Testing Materials. Committee D-19 on Industrial Water and published by ASTM International. This book was released on 1954 with total page 505 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book ASTM Special Technical Publication written by and published by . This book was released on 1969 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research and Development Progress Report written by United States. Office of Saline Water and published by . This book was released on 1971 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sulfur in the Atmosphere written by R. B. Husar and published by Elsevier. This book was released on 2017-07-26 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sulfur in the Atmosphere covers the proceedings of the International Symposium held in Dubrovnik, Yugoslavia on September 7-14, 1977. The text focuses on the processes involved in the transfer of sulfur through the atmospheric environment, particularly noting its distribution in space in gas, liquid, and solid phases. The book first offers information on the properties of sulfur and the processes involved in its determination, as well as measurement methods, chemical transformations, dry and wet deposition, and aerosol dynamics. The publication also looks at water-soluble sulfur compounds in aerosols, chemical properties of tropospheric sulfur aerosols, and sampling and analysis of atmospheric sulfates and related species. The text examines the techniques involved in the identification of chemical composition of aerosol sulfur compounds. Topics include thermal volatilization, thermometric methods, wet chemical identification, and laser Raman spectroscopy. The publication also reviews the calculation of long term sulfur deposition in Europe; transmission of sulfur dioxide on local, regional, and continental scale; and airborne sampling system for the monitoring of plume. The book is a dependable source of data for readers interested in the transfer of sulfur through the atmospheric environment.

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1983 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Download or read book Technical Association of the Pulp and Paper Industry written by and published by . This book was released on 1961 with total page 860 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings Workshop Toward an Oxygen Transfer Standard Asilomar Conference Grounds Pacific Grove California April 11 14 1978 written by William Charles Boyle and published by . This book was released on 1979 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A S T M standards on industrial water written by American Society for Testing Materials. Committee D-19 on Industrial Water and published by . This book was released on 1951 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book EPA 600 9 written by and published by . This book was released on 1979-04 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A S T M Bulletin written by and published by . This book was released on 1936 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin written by American Society for Testing Materials and published by . This book was released on 1936 with total page 1152 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes list and announcements of the Society's publications.

Download or read book ASTM Bulletin written by American Society for Testing and Materials and published by . This book was released on 1934 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Betz Handbook of Industrial Water Conditioning written by Betz Laboratories, Inc and published by . This book was released on 1991 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents information on industrial water treatment including external treatment; boiler, cooling, and wastewater systems; air conditioning and refrigeration; gas cleaning systems, and more. An expanded section on chemical feed and monitoring covers computerized control systems and other chapters cover environmental considerations, membrane treatment processes, chlorine alternatives, quality methods, and macrofouling.