{"id":8172,"date":"2021-04-23T18:05:58","date_gmt":"2021-04-23T18:05:58","guid":{"rendered":"https:\/\/www.marextechnology.rs\/?p=8172"},"modified":"2021-04-23T18:07:24","modified_gmt":"2021-04-23T18:07:24","slug":"autoheated-thermophilic-aerobic-digestion-atad","status":"publish","type":"post","link":"https:\/\/www.marextechnology.rs\/en\/sludge-digestion\/autoheated-thermophilic-aerobic-digestion-atad\/","title":{"rendered":"Autoheated Thermophilic Aerobic Digestion ATAD"},"content":{"rendered":"\n<p>Stabilized and disinfected sewage sludge as valuable fertilizer<br>With autoheated thermophilic aerobic digestion (ATAD) sewage sludge becomes stabilized and disinfected, transforming it into a valuable and cost-effective fertilizer, that fulfills highest international quality requirements. Other waste streams that can be treated with the ATAD process include industrial and municipal sewage sludge.<br>The aerobic and thermophilic process (temperature range 50-60 \u00b0C) facilitates short reaction times, which minimizes the space requirement and therefore the investment costs of sludge treatment. The stable process and robust machine equipment from MAREX lead to a reliable operation with easy handling.<br>The combination of increased oxygen introduction at the beginning of the process and the application of newest exhaust air treatment technology makes our ATAD even more effective.<br>Advantages<br>\u2022 Simultaneous stabilization and disinfection<br>\u2022 Short process retention times of 7 to 9 days<br>\u2022 Reduced space requirement<br>\u2022 Low investment costs<br>\u2022 High process stability<br>\u2022 Flexible process control<br>\u2022 Easy plant extension<br>\u2022 Plant-compatible fertilizer as end product<br>\u2022 ATAD process fulfills international guidelines<br>\u2022 Perfectly suited for industrial and municipal applications<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"718\" height=\"476\" src=\"https:\/\/www.marextechnology.rs\/wp-content\/uploads\/2021\/04\/atad.png\" alt=\"\" class=\"wp-image-8174\" srcset=\"https:\/\/www.marextechnology.rs\/wp-content\/uploads\/2021\/04\/atad.png 718w, https:\/\/www.marextechnology.rs\/wp-content\/uploads\/2021\/04\/atad-510x338.png 510w\" sizes=\"(max-width: 718px) 100vw, 718px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Stabilized and disinfected sewage sludge as valuable fertilizerWith autoheated thermophilic aerobic digestion (ATAD) sewage sludge becomes stabilized and disinfected, transforming it into a valuable and cost-effective fertilizer, that fulfills highest&#8230;<\/p>\n","protected":false},"author":1,"featured_media":8174,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[53],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.5 - 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