WorldCat Identities

Lazarova, Valentina

Works: 5 works in 44 publications in 2 languages and 1,627 library holdings
Roles: Editor, Author, Creator, Opponent, 958
Publication Timeline
Most widely held works by Valentina Lazarova
Milestones in water reuse : the best success stories by Valentina Lazarova( )

12 editions published in 2013 in English and held by 1,136 WorldCat member libraries worldwide

Milestones in Water Reuse: The Best Success Stories illustrates the benefits of water reuse in integrated water resources management and its role for water cycle management, climate change adaptation and water in the cities of the future
Water reuse for irrigation : agriculture, landscapes, and turf grass by Valentina Lazarova( Book )

20 editions published between 2004 and 2005 in English and held by 287 WorldCat member libraries worldwide

"Water Reuse for Irrigation: Agriculture, Landscapes, and Turf Grass provides guidelines that facilitate the successful planning and operation of water reuse projects. Offering the needed information, analysis, and proven experience for agricultural and landscape irrigation, this volume bridges the gap between fundamental science and relatively uncharted areas of economic, institutional, and liability issues."--Jacket
Water-energy interactions in water reuse by Valentina Lazarova( )

10 editions published between 2012 and 2013 in English and held by 202 WorldCat member libraries worldwide

"The main focus of Water-energy interactions in water reuse is to provide state of the art information and identify the major gaps and opportunities for the improvement of energy efficiency of urban water cycle, with a specific focus on wastewater treatment and reuse. The manifold interactions between water and energy are analysed, including the valorisation of the different forms of energy in wastewater, nutrient recovery, life-cycle costs, environmental aspects, innovative technologies and new management strategies and infrastructure concepts. The overriding objective of Water-energy interactions of water reuse is to generate awareness of the questions raised and to gather ideas for future-oriented solutions, as well also to initiate interdisciplinary discussions. Energy is needed for water cycle management, water is needed for energy production and water reuse can save both of it"--Page 4 of cover
Milestones in water reuse - the best success stories by Valentina Lazarova( )

in English and held by 1 WorldCat member library worldwide

Optimisation multivariée d'un traitement des eaux usées par DEL-UV en vue d'une réutilisation pour l'irrigation by Anne-celine Chevremont( )

1 edition published in 2012 in French and held by 1 WorldCat member library worldwide

The development of new technologies for wastewater reuse is a priority for arid and semi-arid areas such as Mediterranean countries. The objective of this work was, firstly, to develop a system for tertiary treatment of wastewaters testing LEDs emitting UV-A and / or UV-C (UV LEDs) on fecal indicator inactivation (Escherichia coli and Enterococcus faecalis) and then on urban effluents, by studying the decrease in both microbial and chemical pollution. This first step has highlighted a higher efficiency of this system when UV UV-A and UV-C are coupled. Wasterwaters with quality meeting the statutory requirements for the reuse of wastewater for irrigation were obtained and used in the second part of this work was to study the impact of watering with UV-LED- treated wastewaters on soil parameters and on the fate of pollutants (anthracene and carbamazepine) in soils. Watering with UV-LED treated wastewater does not change the chemical composition of soil organic matter, the global catabolic activity of soil microorganisms, and the number and diversity of fecal indicators compared to control (irrigation water). Certain enzymatic activities related to the degradation of organic matter increased in soil watered with UV-LED treated wastewater, showing that the organic matter added by the effluent is actively degraded by microorganisms. In addition, aromatic pollutants are oxidized two to three times faster in soils watered with UV-LED treated wastewater
Audience Level
Audience Level
  Kids General Special  
Audience level: 0.25 (from 0.11 for Milestones ... to 0.99 for Optimisati ...)

Water reuse for irrigation : agriculture, landscapes, and turf grass
English (43)

French (1)