{"id":2428,"date":"2024-05-28T17:21:20","date_gmt":"2024-05-28T17:21:20","guid":{"rendered":"https:\/\/sumiowater.com\/en\/?page_id=2428"},"modified":"2024-06-02T16:31:51","modified_gmt":"2024-06-02T16:31:51","slug":"sbr-sequential-batch-reactor","status":"publish","type":"page","link":"https:\/\/sumiowater.com\/en\/sbr-sequential-batch-reactor\/","title":{"rendered":"SBR Sequential Batch Reactor"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">SBR Sequential Batch Reactor<\/h2>\n\n\n\n<p>The sequential batch reactor, often called the SBR biological reactor, represents an economical option for effluent treatment since all processes are in the same tank.<\/p>\n\n\n\n<p>Its main advantages are space savings and flexibility in managing industrial effluents produced in batches.<\/p>\n\n\n\n<p>The SBR reactor consists of a tank or a set of tanks where the activated sludge water treatment process is carried out in batches.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SBR Sequential Batch Reactor Cycles<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Filling: The effluent enters the tank over the settled sludge remaining after the settling and sludge removal process. The filling can be anoxic, aerated, or combined. Adequate distribution of the inlet flow guarantees proper mixing.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Reaction: The inlet flow stops and the reaction process begins with aeration and mixing achieving the biodegradation of the substrate.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sedimentation: Aeration and mixing stop and the biomass sedimentation process begins, leaving the clear supernatant liquid or treated water.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Decantation: The decanter sucks the effluent just below the surface and must be capable by design of removing the clear fluid free of solids and scum.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sludge Disposal: In this phase, the reactor is waiting to receive more influent, and sludge is removed from the bottom.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"862\" height=\"403\" src=\"https:\/\/sumiowater.com\/en\/wp-content\/uploads\/sites\/5\/2024\/06\/SBR-Sequential-Batch-Reactor-Decantation-Phase.jpg\" alt=\"Sequential Batch Reactor - Decantation Phase\" class=\"wp-image-2441\" srcset=\"https:\/\/sumiowater.com\/en\/wp-content\/uploads\/sites\/5\/2024\/06\/SBR-Sequential-Batch-Reactor-Decantation-Phase.jpg 862w, https:\/\/sumiowater.com\/en\/wp-content\/uploads\/sites\/5\/2024\/06\/SBR-Sequential-Batch-Reactor-Decantation-Phase-300x140.jpg 300w, https:\/\/sumiowater.com\/en\/wp-content\/uploads\/sites\/5\/2024\/06\/SBR-Sequential-Batch-Reactor-Decantation-Phase-768x359.jpg 768w\" sizes=\"auto, (max-width: 862px) 100vw, 862px\" \/><\/figure>\n\n\n\n<p>There are different options for aeration in a SBR Sequential Batch Reactor, such as:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Floating Aerators<\/li>\n\n\n\n<li>Aeration Grills with Fine Coarse Bubble Diffusers<\/li>\n\n\n\n<li>Jet Type Aerators<\/li>\n<\/ul>\n\n\n\n<p>In the same way that it is a flexible system, in terms of the type of aeration mechanisms, it is also flexible in terms of the geometry of the tanks, which can be rectangular, circular, or cylindrical.<\/p>\n\n\n\n<p>At Sumio Water we can offer you a solution adapted to the particular needs of your project.<\/p>\n\n\n\n<p>The SBR requires a control system to manage cycles and times. Level switches and automatic valves, in addition to a programmable logic controller, are necessary.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Decanters<\/h2>\n\n\n\n<p>Regarding the decanting phase, there are several designs of decanting mechanisms, among which are:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pivot with linear actuator<\/li>\n\n\n\n<li>Floating box type<\/li>\n\n\n\n<li>Floating tubular decanter<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-left\">See More<\/h2>\n\n\n\n<div class=\"wp-block-uagb-separator uagb-block-cbd180db wp-block-uagb-separator--icon\"><div class=\"wp-block-uagb-separator__inner\" style=\"--my-background-image:\"><div class=\"wp-block-uagb-separator-element\"><svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 576 512\"><path d=\"M144.3 32.04C106.9 31.29 63.7 41.44 18.6 61.29c-11.42 5.026-18.6 16.67-18.6 29.15l0 357.6c0 11.55 11.99 19.55 22.45 14.65c126.3-59.14 219.8 11 223.8 14.01C249.1 478.9 252.5 480 256 480c12.4 0 16-11.38 16-15.98V80.04c0-5.203-2.531-10.08-6.781-13.08C263.3 65.58 216.7 33.35 144.3 32.04zM557.4 61.29c-45.11-19.79-88.48-29.61-125.7-29.26c-72.44 1.312-118.1 33.55-120.9 34.92C306.5 69.96 304 74.83 304 80.04v383.1C304 468.4 307.5 480 320 480c3.484 0 6.938-1.125 9.781-3.328c3.925-3.018 97.44-73.16 223.8-14c10.46 4.896 22.45-3.105 22.45-14.65l.0001-357.6C575.1 77.97 568.8 66.31 557.4 61.29z\"><\/path><\/svg><\/div><\/div><\/div>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-uagb-buttons uagb-buttons__outer-wrap uagb-btn__default-btn uagb-btn-tablet__default-btn uagb-btn-mobile__default-btn uagb-block-26a26097\"><div class=\"uagb-buttons__wrap uagb-buttons-layout-wrap \">\n<div class=\"wp-block-uagb-buttons-child uagb-buttons__outer-wrap uagb-block-17b82a5b wp-block-button\"><div class=\"uagb-button__wrapper\"><a class=\"uagb-buttons-repeater wp-block-button__link\" aria-label=\"\" href=\"https:\/\/sumiowater.com\/en\/difusser-grids-removable\/\" rel=\"follow noopener\" target=\"_self\" role=\"button\"><div class=\"uagb-button__link\">Diffuser Grids<\/div><\/a><\/div><\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>SBR Sequential Batch Reactor The sequential batch reactor, often called the SBR biological reactor, represents an economical option for effluent treatment since all processes are in the same tank. Its main advantages are space savings and flexibility in managing industrial effluents produced in batches. The SBR reactor consists of a tank or a set of [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_swt_meta_header_display":false,"_swt_meta_footer_display":false,"_swt_meta_site_title_display":false,"_swt_meta_sticky_header":false,"_swt_meta_transparent_header":false,"footnotes":""},"class_list":["post-2428","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>SBR Sequential Batch Reactor<\/title>\n<meta name=\"description\" content=\"SBR Sequential Batch Reactor as a space-saving technology. 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Its main advantages are space savings and flexibility in managing industrial effluents produced in batches. The SBR reactor consists of a tank or a set of&hellip;","_links":{"self":[{"href":"https:\/\/sumiowater.com\/en\/wp-json\/wp\/v2\/pages\/2428","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sumiowater.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sumiowater.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sumiowater.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sumiowater.com\/en\/wp-json\/wp\/v2\/comments?post=2428"}],"version-history":[{"count":20,"href":"https:\/\/sumiowater.com\/en\/wp-json\/wp\/v2\/pages\/2428\/revisions"}],"predecessor-version":[{"id":2471,"href":"https:\/\/sumiowater.com\/en\/wp-json\/wp\/v2\/pages\/2428\/revisions\/2471"}],"wp:attachment":[{"href":"https:\/\/sumiowater.com\/en\/wp-json\/wp\/v2\/media?parent=2428"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}