{"id":30741,"date":"2026-05-13T12:02:11","date_gmt":"2026-05-13T04:02:11","guid":{"rendered":"https:\/\/chimaytech.net\/ammonia-nitrogen-sensors-in-municipal-wastewater-t\/"},"modified":"2026-05-13T12:02:11","modified_gmt":"2026-05-13T04:02:11","slug":"ammonia-nitrogen-sensors-in-municipal-wastewater-t","status":"publish","type":"post","link":"https:\/\/chimaytech.net\/ru\/ammonia-nitrogen-sensors-in-municipal-wastewater-t\/","title":{"rendered":"Ammonia Nitrogen Sensors in Municipal Wastewater Treatment: Process Control and Compliance"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_50 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/chimaytech.net\/ru\/ammonia-nitrogen-sensors-in-municipal-wastewater-t\/#Key_Takeaways\" title=\"Key Takeaways\">Key Takeaways<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/chimaytech.net\/ru\/ammonia-nitrogen-sensors-in-municipal-wastewater-t\/#Understanding_Ammonia_Nitrogen_in_Wastewater\" title=\"Understanding Ammonia Nitrogen in Wastewater\">Understanding Ammonia Nitrogen in Wastewater<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/chimaytech.net\/ru\/ammonia-nitrogen-sensors-in-municipal-wastewater-t\/#Chemical_Characteristics\" title=\"Chemical Characteristics\">Chemical Characteristics<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/chimaytech.net\/ru\/ammonia-nitrogen-sensors-in-municipal-wastewater-t\/#Treatment_Challenges\" title=\"Treatment Challenges\">Treatment Challenges<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/chimaytech.net\/ru\/ammonia-nitrogen-sensors-in-municipal-wastewater-t\/#Online_Ammonia_Monitoring_Technologies\" title=\"Online Ammonia Monitoring Technologies\">Online Ammonia Monitoring Technologies<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/chimaytech.net\/ru\/ammonia-nitrogen-sensors-in-municipal-wastewater-t\/#Ion-Selective_Electrode_ISE_Sensors\" title=\"Ion-Selective Electrode (ISE) Sensors\">Ion-Selective Electrode (ISE) Sensors<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/chimaytech.net\/ru\/ammonia-nitrogen-sensors-in-municipal-wastewater-t\/#Spectrophotometric_Methods\" title=\"Spectrophotometric Methods\">Spectrophotometric Methods<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/chimaytech.net\/ru\/ammonia-nitrogen-sensors-in-municipal-wastewater-t\/#Fluorescent_Sensors\" title=\"Fluorescent Sensors\">Fluorescent Sensors<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/chimaytech.net\/ru\/ammonia-nitrogen-sensors-in-municipal-wastewater-t\/#Application_Areas_in_Treatment_Plants\" title=\"Application Areas in Treatment Plants\">Application Areas in Treatment Plants<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/chimaytech.net\/ru\/ammonia-nitrogen-sensors-in-municipal-wastewater-t\/#Influent_Monitoring\" title=\"Influent Monitoring\">Influent Monitoring<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/chimaytech.net\/ru\/ammonia-nitrogen-sensors-in-municipal-wastewater-t\/#Aeration_Basin_Control\" title=\"Aeration Basin Control\">Aeration Basin Control<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/chimaytech.net\/ru\/ammonia-nitrogen-sensors-in-municipal-wastewater-t\/#Effluent_Compliance_Monitoring\" title=\"Effluent Compliance Monitoring\">Effluent Compliance Monitoring<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/chimaytech.net\/ru\/ammonia-nitrogen-sensors-in-municipal-wastewater-t\/#Economic_Analysis\" title=\"Economic Analysis\">Economic Analysis<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/chimaytech.net\/ru\/ammonia-nitrogen-sensors-in-municipal-wastewater-t\/#Implementation_Costs\" title=\"Implementation Costs\">Implementation Costs<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/chimaytech.net\/ru\/ammonia-nitrogen-sensors-in-municipal-wastewater-t\/#Return_on_Investment\" title=\"Return on Investment\">Return on Investment<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Key_Takeaways\"><\/span>Key Takeaways<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>Online ammonia nitrogen monitoring enables real-time aeration basin control, reducing energy consumption by <strong>15-25%<\/strong> while maintaining treatment performance<\/li>\n<li>Regulatory limits for ammonia nitrogen in treated effluent typically range from <strong>1-10 mg\/L<\/strong> depending on receiving waterbody classification, with online monitoring ensuring continuous compliance<\/li>\n<li>Ion-selective electrode (ISE) technology provides cost-effective continuous monitoring with detection ranges from <strong>0.1-1,000 mg\/L<\/strong> NH\u2084-N<\/li>\n<li>ChiMay&#39;s ammonia nitrogen sensors utilize ISE technology with automatic temperature and pH compensation, delivering the reliability required for municipal treatment plant operations<\/li>\n<\/ul>\n<p>Ammonia nitrogen represents one of the most critical pollutants in municipal wastewater, posing both environmental and operational challenges for treatment facilities. The compound originates primarily from human waste and proteinaceous wastewaters, requiring effective removal to protect aquatic ecosystems and meet regulatory discharge requirements. Online ammonia monitoring has evolved from compliance-focused sampling to process control optimization, delivering significant operational savings while ensuring consistent regulatory compliance.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Understanding_Ammonia_Nitrogen_in_Wastewater\"><\/span>Understanding Ammonia Nitrogen in Wastewater<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Chemical_Characteristics\"><\/span>Chemical Characteristics<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ammonia nitrogen exists in two forms in water:<\/p>\n<p><strong>Total Ammonia Nitrogen (TAN)<\/strong><\/p>\n<ul>\n<li>Sum of ionized (NH\u2084\u207a) and unionized (NH\u2083) forms<\/li>\n<li>Reported as mg\/L NH\u2084-N or mg\/L NH\u2083-N<\/li>\n<li>Regulatory limits typically expressed as NH\u2083-N<\/li>\n<\/ul>\n<p><strong>Ionization Equilibrium<\/strong><\/p>\n<p>The proportion of toxic ammonia (NH\u2083) versus less harmful ammonium (NH\u2084\u207a) depends on:<\/p>\n<ul>\n<li>pH: Higher pH increases un-ionized fraction<\/li>\n<li>Temperature: Higher temperature increases un-ionized fraction<\/li>\n<li>Total ammonia concentration<\/li>\n<\/ul>\n<table border=\"1\" cellpadding=\"5\" cellspacing=\"0\">\n<thead>\n<tr>\n<th>pH<\/th>\n<th>Temperature<\/th>\n<th>Un-ionized Fraction (NH\u2083)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>7.0<\/td>\n<td>20\u00b0C<\/td>\n<td>0.4%<\/td>\n<\/tr>\n<tr>\n<td>7.5<\/td>\n<td>20\u00b0C<\/td>\n<td>1.2%<\/td>\n<\/tr>\n<tr>\n<td>8.0<\/td>\n<td>20\u00b0C<\/td>\n<td>3.8%<\/td>\n<\/tr>\n<tr>\n<td>8.5<\/td>\n<td>20\u00b0C<\/td>\n<td>11.0%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>The <strong>United States Environmental Protection Agency<\/strong> notes that the toxic un-ionized ammonia fraction causes fish mortality at concentrations as low as <strong>0.02-0.07 mg\/L NH\u2083-N<\/strong>, depending on species sensitivity.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Treatment_Challenges\"><\/span>Treatment Challenges<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>Biological Nitrification Process<\/strong><\/p>\n<p>Ammonia removal in conventional activated sludge occurs through nitrification:<\/p>\n<p><strong>Stage 1: Nitrification<\/strong><\/p>\n<ul>\n<li>Nitrosomonas bacteria convert NH\u2084\u207a to nitrite (NO\u2082\u207b)<\/li>\n<li>Nitrobacter bacteria convert NO\u2082\u207b to nitrate (NO\u2083\u207b)<\/li>\n<li>Requires <strong>4.57 mg O\u2082<\/strong> per mg NH\u2084-N oxidized<\/li>\n<li>Optimal temperature: <strong>20-30\u00b0C<\/strong><\/li>\n<li>pH requirement: <strong>7.5-8.5<\/strong><\/li>\n<\/ul>\n<p><strong>Stage 2: Denitrification<\/strong><\/p>\n<ul>\n<li>Anoxic bacteria convert NO\u2083\u207b to nitrogen gas (N\u2082)<\/li>\n<li>Requires carbon source (methanol, acetate, or wastewater BOD)<\/li>\n<li>Optimal temperature: <strong>20-40\u00b0C<\/strong><\/li>\n<li>pH requirement: <strong>7.0-8.0<\/strong><\/li>\n<\/ul>\n<p>According to the <strong>Water Environment Federation (WEF)<\/strong>, nitrification efficiency varies significantly with temperature, declining by approximately <strong>50%<\/strong> when temperatures drop from <strong>20\u00b0C to 10\u00b0C<\/strong>.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Online_Ammonia_Monitoring_Technologies\"><\/span>Online Ammonia Monitoring Technologies<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Ion-Selective_Electrode_ISE_Sensors\"><\/span>Ion-Selective Electrode (ISE) Sensors<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>ISE technology provides continuous ammonia measurement at reasonable cost:<\/p>\n<p><strong>Operating Principle<\/strong><\/p>\n<ul>\n<li>Gas-permeable membrane separates sample from internal electrolyte<\/li>\n<li>Ammonia diffuses through membrane, changing pH of internal solution<\/li>\n<li>pH change detected by internal electrode proportional to NH\u2083 concentration<\/li>\n<li>Temperature and pH compensation applied to calculate NH\u2084-N<\/li>\n<\/ul>\n<p><strong>Performance Characteristics<\/strong><\/p>\n<table border=\"1\" cellpadding=\"5\" cellspacing=\"0\">\n<thead>\n<tr>\n<th>Parameter<\/th>\n<th>Specification<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Range<\/td>\n<td>0.1-1,000 mg\/L NH\u2084-N<\/td>\n<\/tr>\n<tr>\n<td>Detection limit<\/td>\n<td>0.1 mg\/L NH\u2084-N<\/td>\n<\/tr>\n<tr>\n<td>Response time<\/td>\n<td>2-5 minutes (95% step response)<\/td>\n<\/tr>\n<tr>\n<td>Accuracy<\/td>\n<td>\u00b15-10% of reading or \u00b10.5 mg\/L<\/td>\n<\/tr>\n<tr>\n<td>Calibration interval<\/td>\n<td>2-4 weeks<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>The <strong>American Society of Civil Engineers (ASCE)<\/strong> reports that ISE ammonia sensors demonstrate acceptable accuracy for treatment plant process control applications, though laboratory analysis remains advisable for compliance reporting.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Spectrophotometric_Methods\"><\/span>Spectrophotometric Methods<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>UV-visible spectroscopy offers alternative continuous monitoring:<\/p>\n<p><strong>Methodology<\/strong><\/p>\n<ul>\n<li>Ammonia reaction with Nessler reagent or salicylate method<\/li>\n<li>Color intensity measured at specific wavelength (425 nm for Nessler)<\/li>\n<li>Continuous flow analysis with auto-sampler integration<\/li>\n<\/ul>\n<p><strong>Performance Characteristics<\/strong><\/p>\n<ul>\n<li>Detection limit: <strong>0.01-0.1 mg\/L NH\u2084-N<\/strong><\/li>\n<li>Accuracy: \u00b12-5% of reading<\/li>\n<li>Reagent consumption: Continuous chemical requirement<\/li>\n<li>Maintenance: Regular reagent replacement, cell cleaning<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Fluorescent_Sensors\"><\/span>Fluorescent Sensors<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Emerging optical technology shows promise for municipal applications:<\/p>\n<p><strong>Operating Principle<\/strong><\/p>\n<ul>\n<li>Fluorescent indicator dyes respond to ammonium ion binding<\/li>\n<li>No consumable reagents required<\/li>\n<li>Minimal maintenance compared to colorimetric methods<\/li>\n<li>Suitable for long-term deployment<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Application_Areas_in_Treatment_Plants\"><\/span>Application Areas in Treatment Plants<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Influent_Monitoring\"><\/span>Influent Monitoring<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>Purpose<\/strong><\/p>\n<ul>\n<li>Characterize raw wastewater ammonia loading<\/li>\n<li>Identify industrial discharge impacts<\/li>\n<li>Support treatment capacity planning<\/li>\n<li>Enable real-time flow-weighted loading calculations<\/li>\n<\/ul>\n<p><strong>Monitoring Location<\/strong><\/p>\n<ul>\n<li>Primary effluent channel upstream of biological treatment<\/li>\n<li>Composite sampler integration for daily loading calculation<\/li>\n<li>Warning system for unusually high ammonia loads<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Aeration_Basin_Control\"><\/span>Aeration Basin Control<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Real-time ammonia monitoring enables optimization of aeration energy:<\/p>\n<p><strong>Conventional Operation<\/strong><\/p>\n<ul>\n<li>Constant aeration to ensure ammonia compliance during peak loads<\/li>\n<li>Results in energy waste during low-load periods<\/li>\n<li>Often insufficient during unexpected load increases<\/li>\n<\/ul>\n<p><strong>Optimized Operation<\/strong><\/p>\n<ul>\n<li>Ammonia sensor in aeration basin exit<\/li>\n<li><a href=\"\/tag\/dissolved-oxygen-sensor\" target=\"_blank\"><strong>dissolved oxygen sensor<\/strong><\/a> provides secondary control<\/li>\n<li>Aeration rate modulated based on measured ammonia<\/li>\n<li>Energy savings of <strong>15-25%<\/strong> achievable<\/li>\n<\/ul>\n<p>The <strong>Electric Power Research Institute (EPRI)<\/strong> estimates that aeration energy represents <strong>50-70%<\/strong> of total treatment plant energy consumption, making optimization through online monitoring highly valuable.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Effluent_Compliance_Monitoring\"><\/span>Effluent Compliance Monitoring<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>Regulatory Framework<\/strong><\/p>\n<table border=\"1\" cellpadding=\"5\" cellspacing=\"0\">\n<thead>\n<tr>\n<th>Receiving Waterbody<\/th>\n<th>Typical NH\u2083-N Limit (mg\/L)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Coldwater fisheries<\/td>\n<td>1.0-2.0<\/td>\n<\/tr>\n<tr>\n<td>Warmwater fisheries<\/td>\n<td>2.0-5.0<\/td>\n<\/tr>\n<tr>\n<td>General waters<\/td>\n<td>5.0-10.0<\/td>\n<\/tr>\n<tr>\n<td>Secondary treatment adequacy<\/td>\n<td>10-20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Monitoring Strategy<\/strong><\/p>\n<ul>\n<li>Continuous effluent ammonia monitoring<\/li>\n<li>24-hour composite sampling for regulatory reporting<\/li>\n<li>Alarm system for limit exceedance<\/li>\n<li>Data logging for permit compliance documentation<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Economic_Analysis\"><\/span>Economic Analysis<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Implementation_Costs\"><\/span>Implementation Costs<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>ISE Monitoring System<\/strong><\/p>\n<table border=\"1\" cellpadding=\"5\" cellspacing=\"0\">\n<thead>\n<tr>\n<th>Component<\/th>\n<th>Cost<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Ammonia sensor<\/td>\n<td><strong>$3,500-8,000<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Controller\/transmitter<\/td>\n<td><strong>$2,000-4,000<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Flow cell\/installation hardware<\/td>\n<td><strong>$800-1,500<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Calibration equipment<\/td>\n<td><strong>$400-800<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Installation labor<\/td>\n<td><strong>$1,500-3,000<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>Total Installed Cost<\/strong><\/td>\n<td><strong>$8,200-16,300<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Annual Operating Costs<\/strong><\/p>\n<table border=\"1\" cellpadding=\"5\" cellspacing=\"0\">\n<thead>\n<tr>\n<th>Cost Category<\/th>\n<th>Annual Estimate<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Calibration solutions<\/td>\n<td><strong>$300-600<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Membrane\/sensor replacement<\/td>\n<td><strong>$500-1,200<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Maintenance labor (24 hours\/year)<\/td>\n<td><strong>$1,500-3,000<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>Total Annual Cost<\/strong><\/td>\n<td><strong>$2,300-4,800<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Return_on_Investment\"><\/span>Return on Investment<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>Energy Savings Scenario<\/strong><\/p>\n<p><em>Facility Parameters<\/em><\/p>\n<ul>\n<li>Average flow: <strong>5 MGD<\/strong><\/li>\n<li>Current aeration energy: <strong>$180,000 annually<\/strong><\/li>\n<li>Peak ammonia load: <strong>25 mg\/L<\/strong><\/li>\n<li>Current ammonia control: Time-based or DO-only<\/li>\n<\/ul>\n<p><em>Optimization Savings<\/em><\/p>\n<ul>\n<li>Energy reduction from ammonia-based aeration control: <strong>20%<\/strong><\/li>\n<li>Annual energy savings: <strong>$36,000<\/strong><\/li>\n<li>Additional savings from reduced blower wear: <strong>$4,000<\/strong><\/li>\n<\/ul>\n<p><em>ROI Calculation<\/em><\/p>\n<ul>\n<li>Investment: <strong>$12,000<\/strong><\/li>\n<li>Annual return: <strong>$40,000<\/strong><\/li>\n<li><strong>Payback period: 3.6 months<\/strong><\/li>\n<li><strong>First-year ROI: 317%<\/strong><\/li>\n<\/ul>\n<p>Ammonia nitrogen monitoring represents essential infrastructure for modern municipal treatment facilities. The technology enables both regulatory compliance assurance and significant operational optimization. Facilities implementing online ammonia monitoring consistently achieve energy savings and process stability improvements that justify the investment within months rather than years.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Key Takeaways Online ammonia nitrogen monitoring enables real-time aeration basin control, reducing energy consumption by 15-25% while maintaining treatment performance Regulatory limits for ammonia nitrogen in treated effluent typically range from 1-10 mg\/L depending on receiving waterbody classification, with online monitoring ensuring continuous compliance Ion-selective electrode (ISE) technology provides cost-effective continuous monitoring with detection ranges&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"categories":[1],"tags":[203228,87373,203661],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"ru","enabled_languages":["en","es","de","fr","ru","pt","ar","ja","ko","it","id","hi","th","vi","tr"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"es":{"title":false,"content":false,"excerpt":false},"de":{"title":false,"content":false,"excerpt":false},"fr":{"title":false,"content":false,"excerpt":false},"ru":{"title":false,"content":false,"excerpt":false},"pt":{"title":false,"content":false,"excerpt":false},"ar":{"title":false,"content":false,"excerpt":false},"ja":{"title":false,"content":false,"excerpt":false},"ko":{"title":false,"content":false,"excerpt":false},"it":{"title":false,"content":false,"excerpt":false},"id":{"title":false,"content":false,"excerpt":false},"hi":{"title":false,"content":false,"excerpt":false},"th":{"title":false,"content":false,"excerpt":false},"vi":{"title":false,"content":false,"excerpt":false},"tr":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/chimaytech.net\/ru\/wp-json\/wp\/v2\/posts\/30741"}],"collection":[{"href":"https:\/\/chimaytech.net\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chimaytech.net\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/ru\/wp-json\/wp\/v2\/comments?post=30741"}],"version-history":[{"count":0,"href":"https:\/\/chimaytech.net\/ru\/wp-json\/wp\/v2\/posts\/30741\/revisions"}],"wp:attachment":[{"href":"https:\/\/chimaytech.net\/ru\/wp-json\/wp\/v2\/media?parent=30741"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chimaytech.net\/ru\/wp-json\/wp\/v2\/categories?post=30741"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chimaytech.net\/ru\/wp-json\/wp\/v2\/tags?post=30741"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}