{"id":1103,"date":"2015-09-05T22:17:54","date_gmt":"2015-09-05T22:17:54","guid":{"rendered":"http:\/\/www.oxidationtech.com\/blog\/?p=1103"},"modified":"2015-09-03T22:22:40","modified_gmt":"2015-09-03T22:22:40","slug":"ozone-use-for-wastewater-disinfection","status":"publish","type":"post","link":"https:\/\/www.oxidationtech.com\/blog\/ozone-use-for-wastewater-disinfection\/","title":{"rendered":"Ozone use for Wastewater Disinfection"},"content":{"rendered":"<p><strong>Wastewater Disinfection<\/strong><\/p>\n<p>Ozone used for wastewater disinfection has the potential to lower\/eliminate chemical additions into water providing for a green solution and save you money.\u00a0 Ozone is a powerful oxidant that will provide excellent disinfection to any water stream.\u00a0<span class=\"Apple-converted-space\">\u00a0<\/span><a title=\"ozone oxidation potential\" href=\"https:\/\/www.oxidationtech.com\/ozone\/oxidation.html\">The oxidation potential of ozone<\/a><span class=\"Apple-converted-space\">\u00a0<\/span>is greater than that of all other chemicals used for wastewater disinfection.<\/p>\n<p>Ozone ws initially utilized for disinfection of drinking water starting back in 1906.<a title=\"history of ozone use in the United states for water disinfection\" href=\"https:\/\/www.oxidationtech.com\/ozone\/history.html\">(history of ozone use)<\/a>\u00a0 The use of ozone for wastewater disinfection did not gain attention until the early 1970&#8217;s.\u00a0 By 1984 there were 43 operational municipal wastewater treatment plants utilizing ozone for disinfection in the United States alone.\u00a0 However, the implementation of ozone in large scale municipal plants stagnated after about 1985.\u00a0 This was due mostly to the low cost of chlorine, and the lack of regulation on chlorine residuals in water.<\/p>\n<p>Ozone use for wastewater disinfection has again gained attention in recent years.\u00a0 Ozone is again becoming cost effective and necessary for three main reasons.<\/p>\n<ul>\n<li>Chemical costs have increased dramatically in recent years.\u00a0 Handling costs, storage costs, and cost of the raw chemical have created a for a high cost for traditional chlorine and even chlorine dioxide.\u00a0 This has allowed ozone to become a more cost effective solution.<\/li>\n<li>Regulations are getting tougher to meet with traditional chemicals.\u00a0 Regulations on e.coli, and coliform bacteria are becoming lower and lower in most every state in the nation, and even worldwide.\u00a0 Combine this with lower discharge limits on residual chlorine.\u00a0 This requires higher chemical usage for chlorine removal from water after disinfection.\u00a0 These lower discharge limits for bacteria, and chlorine create an atmosphere where ozone is very cost competitive, and may be the only viable option for some treatment facilities.<\/li>\n<li>Micro-pollutants, or Endocrine Disrupting Chemicals (EDC&#8217;s) are becoming a major concern in rivers and lakes where wastewater is discharged.\u00a0 Ozone or<a title=\"advanced oxidation processes\" href=\"https:\/\/www.oxidationtech.com\/aop.html\">Advanced Oxidiation Processes (AOP)<\/a><span class=\"Apple-converted-space\">\u00a0<\/span>are proving to be the only viable option for removal of these contaminates in wastewater.<\/li>\n<\/ul>\n<p>Add to these primary factors that ozone is a green technology that may reduce overall energy consumption and chemical residual in water and ozone looks very attractive for many plants.\u00a0 Both municipal wastewater treatment plants, and industrial plants, such as meat packing plants have been investing in ozone systems for wastewater disinfection in recent years.<\/p>\n<p><a href=\"https:\/\/www.oxidationtech.com\/applications\/water-treatment\/wastewater.html\">Learn more about ozone and wastewater treatment HERE.<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Wastewater Disinfection Ozone used for wastewater disinfection has the potential to lower\/eliminate chemical additions into water providing for a green solution and save you money.\u00a0 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"aside","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[62],"tags":[248,21,47,387],"class_list":["post-1103","post","type-post","status-publish","format-aside","hentry","category-ozone-products","tag-aeroqual-ozone-monitoring","tag-ozone-disinfection","tag-ozone-wastewater","tag-ozone-wastewater-disinfection","post_format-post-format-aside"],"_links":{"self":[{"href":"https:\/\/www.oxidationtech.com\/blog\/wp-json\/wp\/v2\/posts\/1103","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oxidationtech.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oxidationtech.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oxidationtech.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oxidationtech.com\/blog\/wp-json\/wp\/v2\/comments?post=1103"}],"version-history":[{"count":1,"href":"https:\/\/www.oxidationtech.com\/blog\/wp-json\/wp\/v2\/posts\/1103\/revisions"}],"predecessor-version":[{"id":1104,"href":"https:\/\/www.oxidationtech.com\/blog\/wp-json\/wp\/v2\/posts\/1103\/revisions\/1104"}],"wp:attachment":[{"href":"https:\/\/www.oxidationtech.com\/blog\/wp-json\/wp\/v2\/media?parent=1103"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oxidationtech.com\/blog\/wp-json\/wp\/v2\/categories?post=1103"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oxidationtech.com\/blog\/wp-json\/wp\/v2\/tags?post=1103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}