adamOVD Posted May 20, 2019 Share Posted May 20, 2019 I know some times dunder is used to re-fertilize soil for for cane sugar. Is it useful in other applications as well? Have any farmers had any use or interest in your dunder? Link to comment Share on other sites More sharing options...
stillwagon Posted May 21, 2019 Share Posted May 21, 2019 There are a great number of research papers that cover a number of methods of remediation. Anaerobic digestion is the most prevalent method used to recycle the spent wash. PH adjustment after fermentation, then dilution before application as a fertilizer. I have found the addition of nitrogen balances the nutrients and makes it more effective. The system I am working on is use in semiaquatic environment, then filtration, to reclaim the water for reuse once it has had the majority of pollutants removed. Link to comment Share on other sites More sharing options...
navenjohnson Posted May 22, 2019 Share Posted May 22, 2019 On 5/20/2019 at 7:00 PM, stillwagon said: There are a great number of research papers that cover a number of methods of remediation. Can you point to some of the better studies you've come upon? Link to comment Share on other sites More sharing options...
stillwagon Posted May 22, 2019 Share Posted May 22, 2019 If you Google research on distillery spent wash treatment, you will get a large number of papers. To access some you will have to join some scholar paper networks. Most are free. I am not near my office for a while. But 2 minutes on Google and you will have a hundred hours worth of reading. Link to comment Share on other sites More sharing options...
stillwagon Posted May 22, 2019 Share Posted May 22, 2019 Academia.edu is one such site. Link to comment Share on other sites More sharing options...
adamOVD Posted May 24, 2019 Author Share Posted May 24, 2019 On 5/22/2019 at 6:53 AM, stillwagon said: Academia.edu is one such site. Thanks, I'll do some research. Link to comment Share on other sites More sharing options...
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