Arsenic in Aquatic Environment

by Leena S Deshpande, S P Pande

ISBN: 9789383048885
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Imprint : Daya Publishing House
Year : 2021
Price : Rs. 9995.00
Biblio : xviii+273p., 4 col. plts., tabls., ind., 23 cm

Author Profile

Dr. S. P. Pande formerly Director- Grade-Scientist and presently working as Project Advisor in the Environment Impact & Risk Assessment (EIRA), division of the NEERI, Nagpur.<br/>Dr. Leena S. Deshpande is working as Sr. Technical officer, Geo Environmental Management (GEM) Division, NEERI, Nagpur, Maharashtra (India).

About The Book

Arsenic is known as the king of poisons and had plagued human being since the days of antiquity. It is both a cause of large-scale environmental contamination and serious health hazard. Incidences of arsenic contamination in ground water and the subsequent sufferings of people from arsenic poisoning resulting from drinking arsenic contaminated water have been widely reported in the developed and developing countries. Instances of arsenic contamination in the world are mainly of two categories: (a) natural groundwater contamination; and (b) contamination of water, air and the environment caused by the use of arsenical pesticides, industrial activities, mining and smelting operations. The focus of this book prominently encompasses the information on aquatic chemistry of arsenic (including analysis and removal studies) with particular reference to drinking water and the researches carried out worldwide by different organizations. Special reference has been made in this book to the recommendations of WHO, which has contributed significantly in providing financial, technical and manpower support to resolve this global environmental menace of arsenic in groundwater. The information presented in this book would hopefully serve as a valuable material for the scientists and professionals engaged in this subject area.

Table of Contents

"Foreword Preface List of Figures List of Tables 1. Introduction 2. Occurrence of Arsenic in the Environment 3. Cases of Arsenic Poisoning and Arsenic Toxicity 4. Evidence of Arsenic Essentiality 5. Guideline Limits for Arsenic in Drinking Water 6. Environmental Chemistry of Arsenic 7. Transformation of Arsenic Species 8. Mechanism for Arsenic Occurrence in Groundwater 9. Methods of Arsenic Analysis 10. Technologies for Arsenic Removal from Drinking Water 11. Safe Disposal of Arsenic–Bearing Sludge 12. R&D on Arsenic: Indian Scenario 13. Contribution of Council of Scientific and Industrial Research (CSIR) 14. Recommendations for Future Action Annexures I. Sample Preservation for Arsenic Analysis II. Methods for Arsenic Analysis III. R&D Projects on Arsenic in India (Year 1997) IV. Groundwater Development in the Arsenic- Affected Alluvial Belt of West Bengal: Some Questions V. Treatibality Studies Conducted by NEERI VI. Studies on Arsenic Contamination in Drinking Water by AIIH&PH, Kolkata VII. WHO Contribution VIII. The Worldwide Arsenic Problems References"