Mathematical optimisation is used to integrate and economically evaluate wastewater reuse, desalination and other water management options for water supply in Ensenada, Baja California Mexico with future levels of population and water demand. The optimisation model (CALVIN) is used to explore and integrate water management alternatives such as water markets, reuse and seawater desalination, wit...

The growing concern about the effectiveness of reclamation strategies has motivated the evaluation of soil properties following reclamation. Recovery of belowground microbial community is important for reclamation success, however, the response of soil bacterial communities to reclamation has not been well understood. In this study, PCR-based 454 pyrosequencing was applied to compare bacterial ...

High contents of soluble salts accumulated in a soil can significantly decrease the value and productivity of agricultural lands. Present recommendations for reclamation are usually based only on relatively simple and often empirical relations. In this paper we give a brief overview of many unique physical and chemical factors important to reclamation contained in the one-dimensional multicompo...

We are a privately held corporation that is engaged in the business of contract reclamation of chemicals for reuse and disposal of chemicals where reclamation is not economically feasible. The idea of this business was conceived several years ago with the serious planning and financing stages developing about four years ago. Then subsequent plant site development resulted in the beginning of op...

The reclaimed water produced by sewage treatment plants can be reused for many purposes, which has gradually been paid great attention. However, its pricing mechanism not well established especially in China, brought certain restrictions on the wide application of water. Therefore, this paper attempts to analyze current situation domestic pricing, combined with research and analysis production ...

Anaerobic membrane bioreactor (AnMBR) technology is emerging as an alternative to conventional anaerobic treatment due its complete biomass retention, short start-up time, high effluent quality, and small footprint. This paper provides a general overview of the application AnMBRs for industrial municipal wastewater treatment. The potential benefits are discussed, such degradation organic matter...

code reuse attacks such as return oriented programming and jump oriented programming become the most popular exploitation methods among attackers. a large number of practical and non-practical defenses have been proposed that differ in their overhead, the source code requirement, detection rate and implementation dependencies. however, a usual aspect among them is to consider the common behavio...

Different actors in the circularity transition of timber construction sector investigate, propose and implement workflows to enable reclamation materials from unused their reuse new projects or renovation projects. This study sought evaluate different Norwegian based on perceived practical problems, opinions attitudes value chain actors. multiple-method study, conducted September 2021–March 202...

Together with the supply of energy and the environmental protection, fresh water is one of the three keys elements for the sustainable development of every society. Where the availability of water cannot be carried out by using conventional sources, unavoidable appears the resort of the major water source: the sea. Today, RO is one the most used membrane processes for the production of fresh wa...