News

Notice to the annual general meeting 2024

Information about HVR’s annual general meeting including the notice, agenda and registration form to the meeting is found on the swedish page Kallelse till årsstämma 2024 – HVR

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Last day to subscribe is the 15 of November 2023

To our shareholders What you recently received from us in the mail is not a conventional prospectus/memorandum with prominent board members, happy employees and astonishing forecasts. What we sent out contains solid facts about a completely new technology to make clean water for people and for industry. If you haven’t read our offer yet. Do…

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Offer for pilots

Our factory for modules is now ready and we can offer pilots for evaluation of our unique technology with the nominal capacity of 3000 liters per day. Please contact us if you are interested.

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Updates

HVR will focus on community water. Our first demo is at a school in Odisha. The demo is now operational but has too low capacity for the 200 children in the school. We will upgrade it with modules from our new factory and replace the solar panels with a system for High Concentrated Photovoltaic Thermal…

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Q1.23 Q4.22 information

PFAS report delivered to the Swedish Geotechnical Institute PFAS is on everyone’s lips, these families also called “forever chemicals” are known as contaminant that many water treatment cannot manage to remove properly. Their boiling point is far above 100 C. Regulations are however getting stricter in EU and USA. HVR together with SLU (Swedish University…

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New publication on HVR’s technology on resource recovery. Can drinking water and nutrients be recovered from wastewaters efficiently?

Our colleague Ershad Khan published an article on the results of the joint research study between HVR Water Purification AB, SLU-Swedish University of Agricultural Sciences, Biogas Research Center (BRC) and Uppsala Vatten och Avfall AB, and financed by The Swedish Energy Agency. The title is “Waste Heat Driven Integrated Membrane Distillation for Concentrating Nutrients and…

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Q3 Report 2022

Household appliances During the quarter, HVR has initiated contact with various prospective partners and stakeholders for the manufacture and distribution of future products with an emphasis on a household appliance. Several well-known brands have been able to open their doors. HVR has several previous prototypes behind it, the work to be able to produce an…

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The future for HVR

Water is the source of life—and it’s becoming increasingly scarce. By 2030, the gap between global demand and supplies of fresh water is expected to reach 40%. The climate crisis, population growth and the transition to clean energy may increase that deficit further. Desalinated water may still be too expensive for agricultural use, but it…

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March 2022

The water purification unit for school children in India is now up and running. The unit will supply 200 children with pure water to drink. HVR has completed the change from diesel operation to operation with solar energy. Heat for the process is supplied by solar panels and the electricity for pumping by solar cells.…

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