reducing pollution

Life Libernitrate

We use rice straw to reduce the concentration of nitrates in the water cycle

 

LIFE LIBERNITRATE

About the Poject

Why?

LIFE LIBERNITRATE is a 3 years project in the context of the LIFE funding programme which main aim is to reduce the concentration of nitrates in the entire water cycle.

The use of chemical fertilisers has increased from 14 million tonnes in 1954 to a predicted 200.5 million tonnes in 2018. Nitrogen fertilisers trigger harmful environmental processes, such as eutrophication, acidification, pollution of water resources and emission of nitrogen oxides (NOx). In Europe, 87% of groundwater contains excess of nitrates (European Environment Agency). In the intensive farming and cattle-rearing areas, the nitrate concentration in groundwater can reach up to seven times the legal limit. The number of areas vulnerable to this pollution has increased along the last years, especially in Romania, Belgium, Spain, Sweden, Germany and the UK. Various studies showed that the efficacy of soil management measures for decreasing the nitrate levels in rivers and groundwater is limited. New strategies are needed in order to speed up the recovery of EU water bodies from nitrate pollution. In this framework, LIFE LIBERNITRATE has been proposed as a way to reduce the concentration of nitrates in the comprehensive water cycle. This will achieved by implementing an integrated innovative, simple, economical, sustainable and transferable system.

How?

To achieve this objective, two prototypes will be developed within the framework of the project:

  • A prototype to produce active silica from the controlled incineration of rice straw to obtain silica-rich ash.
  • A prototype of the preparation and implementation of active silica beds to reduce the concentration of nitrates in the water cycle acting:
    – On the water header (from groundwater) and on the rejection water from an osmosis plant.
    – On the water from wells for human consumption in small municipalities to reduce the nitrate concentration below 50 ppm, without the use of an osmosis plant.

Project Objectives

The main objective of this proposal is to reduce the concentration of nitrates in the integral water cycle, implementing an integrated, innovative, simple, economical, sustainable and transferable system, based on the use of an adsorption bed made with active silica of the ashes produced by the controlled burning of rice straw.

Project

Validate a project to obtain activated silica from the controlled incineration of rice straw to obtain silica-rich ash.

Prototype

Validate a prototype preparation and implementation of active silica beds to reduce the concentration of nitrates in the water cycle by acting:
1. On the headwater (coming from groundwater) and rejection in an osmosis plant.
2. On well water for human consumption in small municipalities to reduce the concentration of nitrates below 50 ppm, without the use of an osmosis plant.

Implement ...

a comprehensive system of sensitization to farmers to promote the use of fertilizers of low environmental impact.

Incardinar ...

the project in the general policies of the EU and promote a plan of political intervention that promotes specific financing lines in the Operational Programs.

Assess ...

the impact of the project in environmental, social and economic terms.

Promote ...

the sustainability, replicability, transferability and transnationality of the strategies and innovations proposed in the EU as a whole.

Disseminate and publicize ...

the results obtained to users, customers, territorial agents and society in general.

Technological Surveillance

LIFE LIBERNITRATE Project for the responsible reduction of nitrates in the comprehensive water cycle (LIFE16 ENV/ES/000419) has a set of basis focused on the technological surveillance in terms of planning, resources and the valorization of the system, all of these aspects are defined within the frame of the project action plan. This action is intended to determine, gather, analyze and disseminate the information related to goods, services, customers, competitors, as well as other relevant information that contributes to develop the main strategy to be applied in the Consortium decision-making.

Life Libernitrate

a 3 years project in the context of the LIFE funding programme which main aim is to reduce the concentration of nitrates in the entire water cycle.

Latest news in our social media

Updates

Latest News

LIFE Libernitrate Technical Advances

From the University of Genoa, through joint work with the Polytechnic University of Valencia and the University of Valencia, they report on the technical progress made by the project in recent months.

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Project monitoring visit by NEEMO consulting firm

The Spanish auditor of the LIFE Libernitrate project, under the coordination of EASME, made its periodic monitoring visit to our Libernitrate initiative on April 14, which, due to the exceptional health alert situation, had to be done via videoconference.

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News

Latest Tenders

EXP: 06/2018

Contract for the supply and installation of a prototype valorizer for the controlled combustion of rice straw, in order to produce ashes rich in silica under the Life Libernitrate project. Click here to see the tender link Click here to download the document

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Partners

Get in touch

Consent

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Phone

+34 962 42 46 41

Adress

C/ del Taronger 116
46600 Alzira – Valencia – SPAIN

In accordance with Article 11.7.2. of the General Conditions, the information published on this website reflects only the work and the point of view of the beneficiaries of the LIFE LIBRENITRATE Project. The European Commission is not responsible for the United States that can be made of the information contained herein.

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