An event with the demonstration of the Diffusion Dialysis (DD) plant for recovery was carried out at the company Aqua Systems Pvt. Limited, in Mohali on 13 October 2014. DD can be used for recovering clean acid from the spent acid that is usually discarded by companies. In this event, ACIDLOOP client companies from Mohali were invited to experience a brief demonstration delivered by the BFI team from Germany supported by TERI and STENUM Asia team members.

A write-up of the results of the event including pictures and more technical details on the DD technology can be accessed here.



ACIDLOOP is a 4-year project (2012-2016) supported by the European Union (EU) under the SWITCH Asia Programme. This programme emphasizes sustainable consumption and production in small and medium enterprises (SMEs). ACIDLOOP is targeted specifically at the Indian metal finishing industry.  It aims to introduce technology innovation for acid recovery as well as resource efficiency that would lead to improved environmental quality and combat pollution.  The activities is taking place in various locations in northern, western and southern India.


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