Download or read book Nitrate Removal from Water Supplies by Ion Exchange written by Dennis A. Clifford and published by . This book was released on 1977 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nitrate Removal from Wastewaters by Ion Exchange written by Dow Chemical Company. Great Western Division. Research Laboratories and published by . This book was released on 1971 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nitrate Removal from Wastewaters by Ion Exchange written by Dow Chemical Company. Great Western Division. Research Laboratories and published by . This book was released on 1971 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nitrate Removal from Wastewaters by Ion Exchange written by Dow Chemical Company and published by . This book was released on 1971 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nitrate Removal from Wastewaters by Ion Exchange written by Dow Chemical Company. Great Western Division. Research Laboratories and published by . This book was released on 1971 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This report describes an exploratory experimental study of the use of porous polymer beads containing a water-immiscible extractant system for the removal of nitrate from waste waters. Alkylated amidines...proved to be a suitable class of compounds for the extractant system" -- Abstract page iii
Download or read book NITRATE REMOVAL FROM WASTEWATERS BY ION EXCHANGE written by UNITED STATES. FEDERAL WATER QUALITY ADMINISTRATION. and published by . This book was released on 1971 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Potassium Chloride as Regenerant for Ion Exchange Nitrate Removal from Wastewater Using a Nitrate Selective Resin written by Srinivasa Penchikala and published by . This book was released on 1994 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Removal of nitrate from contaminated water supplies for public use written by Gerald A. Guter and published by . This book was released on 1982 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Basic Salinogen Ion exchange Resins for Selective Nitrate Removal from Potable and Effluent Waters written by Arthur Leonard Walitt and published by . This book was released on 1970 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Removal of Nitrogen Compounds from Wastewater written by B. Halling-Sørensen and published by Elsevier. This book was released on 1993-11-09 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume gives an overview of the wide spectrum of nitrogen removal processes available today. Part A gives a brief outline of nitrogen pollution sources, the global nitrogen cycle and the treatment methods; part B presents details of all biological methods for nitrogen removal; and part C describes the physico-chemical nitrogen removal methods. Design examples relating to parts B and C are given in appendices. Design equations are given in the text, but more emphasis has been placed on the profound understanding of the biological and chemical processes and the basic factors that influence these. Parameters and regression equations for a quantitive description of these factors and their influence on the key processes are presented in several tables. This feature makes the volume a very useful handbook; it will be of great value to those environmentalists who require a record of the available nitrogen removal methods from both biological and chemical viewpoints.
Download or read book Nitrate Removal from Water Supplies by Ion Exchange written by Dennis A. Clifford and published by . This book was released on 1978 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ion Exchange Technology written by Arup K. SenGupta and published by CRC Press. This book was released on 2021-02-27 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides comprehensive coverage of developments in ion exchange areas which would continue to have major impacts in the general pursuit of pollution control and pollution prevention. Its nine chapters can be split into four different theme areas: trace contaminants removals; new materials; desalination and finally controlling gaseous pollutants. This would have value for practicing engineers, scientists and researchers who are pertaining to ion exchange technology. It would also server the needs of those trying to explore and identify new technologies in the areas of pollution control and pollution prevention.
Download or read book A Low Cost and Sustainable Solution for Nitrate Removal from Secondary Effluent written by Bizhen Zeng and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The discharge of secondary effluent from wastewater treatment plants (WWTP) containing nitrogen (N), phosphorus (P), and partially soluble refractory organic compounds poses a threat to surface water quality and limits its reuse. To address this problem, macroporous ion exchange resin adsorption was investigated as an alternative to single biochemical nitrogen removal processes in this work. Various conditions were examined to optimize adsorption performance, and the adsorption mechanism was explored through isotherm fitting, thermodynamic parameter calculation, and kinetic analysis. The experiment demonstrated that the resin exhibited strong selectivity for nitrate (NO3-) and achieved an equilibrium adsorption amount of 9.8924 mg/g and an equilibrium adsorption time of 60 min at 25°C. The resin's adsorption of NO3- was mainly dominated by energy-uniform monolayer adsorption, and the internal diffusion effect during the adsorption process was weak. The resin denitrification pilot plant demonstrated stable operation for two months and achieved COD
Download or read book Nitrate Removal from Ground Water by Ion Exchange written by Robert Simon Reich and published by . This book was released on 1976 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nitrate Contamination written by Istvan Bogardi and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: The nitrate content of drinking water is rising at an alarming rate in several regions of NATO countries and elsewhere in the world. The increase is due to lack of proper sewage treatment, and primarily to excess fertilizer application. Also, eutrophication in several coastal areas is triggered by high nitrate concentrations. The main purpose of this book is to integrate scientific knowledge related to exposure assessment, health consequences and control of nitrate contamination in water. The motivation is related to the magnitude, the possible adverse health effects, and the high cost of control ling nitrate contamination. Future research tasks are defined by an interaction among hydro logists, toxicologists and environmental engineers in an integrated framework for nitrate risk management. The target readership of this book is a mix of university colleagues, practitioners from both the private and public sectors and advanced graduate students working with the hydrological, health science or environmental engineering aspects of nitrate contamination. The main conclusions include: 1. For risk assessment purposes, knowledge and sufficiently accurate models are available to predict nitrate load and its fate in water under changes in land use. 2. Once agricultural exposure controls are implemented, the response times in ground water may be so long as to make controls unrealistic. 3. It is still unknown whether agricultural best management practice is a compromise between nitrate risk reduction and agricultural revenue. 4. The current drinking water guidelines of 10 mg/L NOrN need not be changed.
Download or read book Nitrate Removal from Water Supplies by Ion Exchange written by Dennis A. Clifford and published by . This book was released on 1978 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biological and Ion Exchange Nitrate Removal Evaluation written by Kerry J. Meyer and published by . This book was released on 2010-10-22 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
