{"id":1748,"date":"2021-11-03T18:57:55","date_gmt":"2021-11-03T09:57:55","guid":{"rendered":"https:\/\/khanfilter.mycafe24.com\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/"},"modified":"2023-07-19T14:13:19","modified_gmt":"2023-07-19T05:13:19","slug":"%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95","status":"publish","type":"post","link":"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/","title":{"rendered":"Installed ‘Ceramic Filter Air Purifiers’ in elementary, middle, and high school cafeterias in Seocho-gu jurisdiction"},"content":{"rendered":"[vc_row type=”in_container” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overflow=”visible” overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none”][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” column_position=”default” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/1″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][vc_column_text]\"\uc11c\ucd08\uad6c\uccad
\n\uc0ac\uc9c4 \ucd9c\ucc98 _ \uc11c\ucd08\uad6c\uccad \ud648\ud398\uc774\uc9c0<\/span><\/p>\n

\uc11c\uc6b8 \uc11c\ucd08\uad6c\ub294 \uad00\ub0b4 \ucd08\u00b7\uc911\u00b7\uace0\uad50 \uae09\uc2dd\uc2e4\uacfc \uc870\ub9ac\uc2e4\uc5d0 \uc720\ud574\ubb3c\uc9c8 \uc800\uac10 \uc138\ub77c\ubbf9 \ud544\ud130\ub97c \uc7a5\ucc29\ud55c \uacf5\uae30\uc815\ud654\uae30 \uc124\uce58\ub97c \uc9c0\uc6d0\ud55c\ub2e4\uace0 3\uc77c \ubc1d\ud614\ub2e4. \ub9ce\uc740 \ud559\uc0dd\ub4e4\uc774 \ubaa8\uc5ec \ub9c8\uc2a4\ud06c\ub97c \ubc97\uace0 \uc2dd\uc0ac\ud558\ub294 \uae09\uc2dd\uc2e4\uc758 \uc548\uc804\ud55c \ud658\uacbd\uc744 \uc870\uc131\ud558\ub294 \uac83\uc744 \ubb3c\ub860, \uc74c\uc2dd\uc744 \ub9cc\ub4e4 \ub54c \uc870\ub9ac\uc2e4\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ucd08\ubbf8\uc138\uba3c\uc9c0\uc640 \ud654\ud655\uc131 \uc720\uae30\ubb3c\uc9c8 \ub4f1\uc744 \uad00\ub9ac\ud574 \uc870\ub9ac\uc0ac\uc640 \ud559\uc0dd \ubaa8\ub450\uc758 \uac74\uac15\uc744 \uc9c0\ud0a4\uae30 \uc704\ud55c \ucde8\uc9c0\ub2e4.<\/p>\n

\uc11c\ucd08\uad6c\ub294 \uae09\uc2dd\uc2e4\u00b7\uc870\ub9ac\uc2e4 \ud658\uacbd\uc5d0 \ub9de\ub294 \uc138\ub77c\ubbf9\ud544\ud130 \uc7a5\ucc29 \uacf5\uae30\uc815\ud654\uae30\ub97c \uc9c0\uc6d0\ud55c\ub2e4. \uae30\uc874 \uacf5\uae30\uccad\uc815\uae30\uc5d0 \uc8fc\ub85c \uc4f0\uc774\ub294 \ud5e4\ud30c\ud544\ud130\ub294 \uc815\uc804\uae30\ub97c \uc774\uc6a9\ud574 \ubbf8\uc138\uba3c\uc9c0 \ub4f1\uc744 \ud761\ucc29\ud558\ub294 \uc6d0\ub9ac\ub2e4. \uad6c\ub294 \ud5e4\ud30c\ud544\ud130\ub294 \uc720\uc99d\uae30\uc640 \uc218\uc99d\uae30\uac00 \ub9ce\uc774 \ubc1c\uc0dd\ud558\ub294 \uc870\ub9ac\uc2e4\uc5d0\uc11c\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\ub2e4\ub294 \ud310\ub2e8\uc5d0 \ub530\ub77c \uad50\uccb4\uc791\uc5c5\ub3c4 \uc9c4\ud589\ud55c\ub2e4. \ub610 \uc138\ub77c\ubbf9\ud544\ud130 \uc7a5\ucc29 \uacf5\uae30\uc815\ud654\uae30\ub294 \uc5f4\ud48d\uc0b4\uade0\uc744 \ud1b5\ud574 \uc2a4\uc2a4\ub85c \ubc14\uc774\ub7ec\uc2a4\ub97c \uc81c\uac70\ud558\ub294 \uae30\ub2a5\uc774 \uc788\uc5b4 \uad00\ub9ac\uac00 \uc6a9\uc774\ud558\uace0 \ud544\ud130\uad50\ud658\uc73c\ub85c \uc778\ud55c \ud3d0\uae30\ubb3c\uc774 \ubc1c\uc0dd\ud558\uc9c0 \uc54a\uc544 \ub354 \uc801\ud569\ud558\ub2e4\ub294 \uac83\uc774 \uad6c\uc758 \ud310\ub2e8\uc774\ub2e4.<\/p>\n

\uacf5\uae30\uc815\ud654\uae30\ub294 \uae09\uc2dd\uc2e4 \ubc0f \uc870\ub9ac\uc2e4\uc758 \uaddc\ubaa8\ub97c \uace0\ub824\ud574 \ud559\uad50\ubcc4\ub85c \ucd1d 3\ub300\uae4c\uc9c0 \uc9c0\uc6d0\ud55c\ub2e4. 10\uc6d4 \ub9d0\uae4c\uc9c0 \uc2e0\uccad\ubc1b\uc740 26\uac1c \ud559\uad50\uc5d0 \ucd1d 61\ub300\uc758 \uacf5\uae30\uc815\ud654\uae30\uac00 \uc124\uce58\ub420 \uc608\uc815\uc774\ub2e4. \uad6c\ub294 \uacf5\uae30\uc815\ud654\uae30 \uc9c0\uc6d0\uc744 \uc704\ud55c \uad50\uc721\uacbd\ube44\ubcf4\uc870\uae08\uc744 8\uc77c\uae4c\uc9c0 \uc2e0\uccad\ud559\uad50\uc5d0 \uc9c0\uae09\ud55c\ub2e4\ub294 \uacc4\ud68d\uc774\ub2e4.<\/p>\n

\uad6c\ub294 \uc774\ubc88 \ud559\uad50 \uae09\uc2dd\uc2e4\u00b7\uc870\ub9ac\uc2e4\uc744 \uc2dc\uc791\uc73c\ub85c \uad00\ub0b4 \ub300\ud615\uc74c\uc2dd\uc810\uc744 \ube44\ub86f\ud574 \uc9d1\ub2e8\uae09\uc2dd\uc18c\uc5d0\ub3c4 \ubbf8\uc138\uba3c\uc9c0 \uc800\uac10\uc815\ucc45\uc744 \uc9c0\uc18d\uc801\uc73c\ub85c \ucd94\uc9c4\ud574\ub098\uac00\uae30\ub85c \ud588\ub2e4.<\/p>\n

\uc870\uc740\ud76c \uc11c\ucd08\uad6c\uccad\uc7a5\uc740 \u201c\ub2e8\uacc4\uc801 \uc77c\uc0c1\ud68c\ubcf5\uc73c\ub85c \ub9ce\uc740 \uc218\uc758 \ud559\uc0dd\uc774 \uae34 \uc2dc\uac04\uc744 \ubcf4\ub0b4\ub294 \ud559\uad50\uac00 \ubcf4\ub2e4 \uc548\uc804\ud55c \ubc29\uc5ed\ud658\uacbd\uc774 \uc870\uc131\ub420 \uc218 \uc788\ub3c4\ub85d \uc9c0\uc6d0\uc744 \uacb0\uc815\ud588\ub2e4\u201d\uba74\uc11c \u201c\uc774\ubc88 \uc9c0\uc6d0\uc73c\ub85c \ud559\uc0dd\uacfc \uad50\uc0ac\ubfd0\ub9cc \uc544\ub2c8\ub77c \ud559\uad50 \uae09\uc2dd\uc2e4 \uc885\uc0ac\uc6d0\ubd84\ub4e4\uc774 \ubcf4\ub2e4 \uc548\uc804\ud558\uace0 \uc548\uc2ec\ud560 \uc218 \uc788\ub294 \uc77c\ud130\uc5d0\uc11c \uadfc\ubb34\ud560 \uc218 \uc788\uae30\ub97c \ubc14\ub780\ub2e4\u201d\uace0 \ub9d0\ud588\ub2e4.[\/vc_column_text][nectar_cta btn_style=”basic” heading_tag=”h6″ button_color=”default” text_color=”#dddddd” button_border_thickness=”0px” link_type=”regular” alignment=”left” alignment_tablet=”default” alignment_phone=”default” display=”block” display_tablet=”inherit” display_phone=”inherit” icon_family=”none” link_text=”<\ucd9c\ucc98 – \uacbd\ud5a5\uc2e0\ubb38, \ubc1c\ud589\uc77c : 2021.11.03, https:\/\/www.khan.co.kr\/national\/national-general\/article\/202111030829001>” url=”https:\/\/www.khan.co.kr\/national\/national-general\/article\/202111030829001″ font_size_desktop=”14″][\/vc_column][\/vc_row]\n","protected":false},"excerpt":{"rendered":"

[vc_row type=”in_container” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overflow=”visible” overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none”][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none”…<\/p>\n","protected":false},"author":1,"featured_media":1615,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[22],"tags":[],"yoast_head":"\nInstalled 'Ceramic Filter Air Purifiers' in elementary, middle, and high school cafeterias in Seocho-gu jurisdiction - KhanFilter<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Installed 'Ceramic Filter Air Purifiers' in elementary, middle, and high school cafeterias in Seocho-gu jurisdiction - KhanFilter\" \/>\n<meta property=\"og:description\" content=\"[vc_row type=”in_container” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overflow=”visible” overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none”][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none”...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/\" \/>\n<meta property=\"og:site_name\" content=\"KhanFilter\" \/>\n<meta property=\"article:published_time\" content=\"2021-11-03T09:57:55+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-07-19T05:13:19+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/khanfilter.com\/wp-content\/uploads\/2021\/11\/s-bg5-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1707\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"KhanFilter\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"KhanFilter\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/\"},\"author\":{\"name\":\"KhanFilter\",\"@id\":\"https:\/\/khanfilter.com\/en\/#\/schema\/person\/ef9039c5086feca160c385d966939ca5\"},\"headline\":\"Installed ‘Ceramic Filter Air Purifiers’ in elementary, middle, and high school cafeterias in Seocho-gu jurisdiction\",\"datePublished\":\"2021-11-03T09:57:55+00:00\",\"dateModified\":\"2023-07-19T05:13:19+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/\"},\"wordCount\":242,\"publisher\":{\"@id\":\"https:\/\/khanfilter.com\/en\/#organization\"},\"image\":{\"@id\":\"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/khanfilter.com\/wp-content\/uploads\/2021\/11\/s-bg5-scaled.jpg\",\"articleSection\":[\"\ub274\uc2a4\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/\",\"url\":\"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/\",\"name\":\"Installed 'Ceramic Filter Air Purifiers' in elementary, middle, and high school cafeterias in Seocho-gu jurisdiction - KhanFilter\",\"isPartOf\":{\"@id\":\"https:\/\/khanfilter.com\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/khanfilter.com\/wp-content\/uploads\/2021\/11\/s-bg5-scaled.jpg\",\"datePublished\":\"2021-11-03T09:57:55+00:00\",\"dateModified\":\"2023-07-19T05:13:19+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/#primaryimage\",\"url\":\"https:\/\/khanfilter.com\/wp-content\/uploads\/2021\/11\/s-bg5-scaled.jpg\",\"contentUrl\":\"https:\/\/khanfilter.com\/wp-content\/uploads\/2021\/11\/s-bg5-scaled.jpg\",\"width\":2560,\"height\":1707},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/khanfilter.com\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Installed ‘Ceramic Filter Air Purifiers’ in elementary, middle, and high school cafeterias in Seocho-gu jurisdiction\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/khanfilter.com\/en\/#website\",\"url\":\"https:\/\/khanfilter.com\/en\/\",\"name\":\"khanfilter\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/khanfilter.com\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/khanfilter.com\/en\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/khanfilter.com\/en\/#organization\",\"name\":\"khanfilter\",\"url\":\"https:\/\/khanfilter.com\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/khanfilter.com\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/khanfilter.com\/wp-content\/uploads\/2023\/02\/logo-cb.png\",\"contentUrl\":\"https:\/\/khanfilter.com\/wp-content\/uploads\/2023\/02\/logo-cb.png\",\"width\":240,\"height\":76,\"caption\":\"khanfilter\"},\"image\":{\"@id\":\"https:\/\/khanfilter.com\/en\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/khanfilter.com\/en\/#\/schema\/person\/ef9039c5086feca160c385d966939ca5\",\"name\":\"KhanFilter\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/khanfilter.com\/en\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/c8f4cfa73763ea6983b46c5e2c88802e?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/c8f4cfa73763ea6983b46c5e2c88802e?s=96&d=mm&r=g\",\"caption\":\"KhanFilter\"},\"sameAs\":[\"http:\/\/khanfilter.mycafe24.com\/\"],\"url\":\"https:\/\/khanfilter.com\/en\/author\/khanfilter\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Installed 'Ceramic Filter Air Purifiers' in elementary, middle, and high school cafeterias in Seocho-gu jurisdiction - KhanFilter","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/","og_locale":"en_US","og_type":"article","og_title":"Installed 'Ceramic Filter Air Purifiers' in elementary, middle, and high school cafeterias in Seocho-gu jurisdiction - KhanFilter","og_description":"[vc_row type=”in_container” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overflow=”visible” overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none”][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none”...","og_url":"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/","og_site_name":"KhanFilter","article_published_time":"2021-11-03T09:57:55+00:00","article_modified_time":"2023-07-19T05:13:19+00:00","og_image":[{"width":2560,"height":1707,"url":"https:\/\/khanfilter.com\/wp-content\/uploads\/2021\/11\/s-bg5-scaled.jpg","type":"image\/jpeg"}],"author":"KhanFilter","twitter_card":"summary_large_image","twitter_misc":{"Written by":"KhanFilter","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/#article","isPartOf":{"@id":"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/"},"author":{"name":"KhanFilter","@id":"https:\/\/khanfilter.com\/en\/#\/schema\/person\/ef9039c5086feca160c385d966939ca5"},"headline":"Installed ‘Ceramic Filter Air Purifiers’ in elementary, middle, and high school cafeterias in Seocho-gu jurisdiction","datePublished":"2021-11-03T09:57:55+00:00","dateModified":"2023-07-19T05:13:19+00:00","mainEntityOfPage":{"@id":"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/"},"wordCount":242,"publisher":{"@id":"https:\/\/khanfilter.com\/en\/#organization"},"image":{"@id":"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/#primaryimage"},"thumbnailUrl":"https:\/\/khanfilter.com\/wp-content\/uploads\/2021\/11\/s-bg5-scaled.jpg","articleSection":["\ub274\uc2a4"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/","url":"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/","name":"Installed 'Ceramic Filter Air Purifiers' in elementary, middle, and high school cafeterias in Seocho-gu jurisdiction - KhanFilter","isPartOf":{"@id":"https:\/\/khanfilter.com\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/#primaryimage"},"image":{"@id":"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/#primaryimage"},"thumbnailUrl":"https:\/\/khanfilter.com\/wp-content\/uploads\/2021\/11\/s-bg5-scaled.jpg","datePublished":"2021-11-03T09:57:55+00:00","dateModified":"2023-07-19T05:13:19+00:00","breadcrumb":{"@id":"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/#primaryimage","url":"https:\/\/khanfilter.com\/wp-content\/uploads\/2021\/11\/s-bg5-scaled.jpg","contentUrl":"https:\/\/khanfilter.com\/wp-content\/uploads\/2021\/11\/s-bg5-scaled.jpg","width":2560,"height":1707},{"@type":"BreadcrumbList","@id":"https:\/\/khanfilter.com\/en\/%ec%84%9c%ec%b4%88%ea%b5%ac-%ea%b4%80%eb%82%b4-%ec%b4%88%c2%b7%ec%a4%91%c2%b7%ea%b3%a0-%ea%b8%89%ec%8b%9d%ec%8b%a4%ec%97%90-%ec%84%b8%eb%9d%bc%eb%af%b9%ed%95%84%ed%84%b0-%ea%b3%b5%ea%b8%b0%ec%a0%95\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/khanfilter.com\/en\/"},{"@type":"ListItem","position":2,"name":"Installed ‘Ceramic Filter Air Purifiers’ in elementary, middle, and high school cafeterias in Seocho-gu jurisdiction"}]},{"@type":"WebSite","@id":"https:\/\/khanfilter.com\/en\/#website","url":"https:\/\/khanfilter.com\/en\/","name":"khanfilter","description":"","publisher":{"@id":"https:\/\/khanfilter.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/khanfilter.com\/en\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/khanfilter.com\/en\/#organization","name":"khanfilter","url":"https:\/\/khanfilter.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/khanfilter.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/khanfilter.com\/wp-content\/uploads\/2023\/02\/logo-cb.png","contentUrl":"https:\/\/khanfilter.com\/wp-content\/uploads\/2023\/02\/logo-cb.png","width":240,"height":76,"caption":"khanfilter"},"image":{"@id":"https:\/\/khanfilter.com\/en\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/khanfilter.com\/en\/#\/schema\/person\/ef9039c5086feca160c385d966939ca5","name":"KhanFilter","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/khanfilter.com\/en\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/c8f4cfa73763ea6983b46c5e2c88802e?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/c8f4cfa73763ea6983b46c5e2c88802e?s=96&d=mm&r=g","caption":"KhanFilter"},"sameAs":["http:\/\/khanfilter.mycafe24.com\/"],"url":"https:\/\/khanfilter.com\/en\/author\/khanfilter\/"}]}},"_links":{"self":[{"href":"https:\/\/khanfilter.com\/en\/wp-json\/wp\/v2\/posts\/1748"}],"collection":[{"href":"https:\/\/khanfilter.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/khanfilter.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/khanfilter.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/khanfilter.com\/en\/wp-json\/wp\/v2\/comments?post=1748"}],"version-history":[{"count":3,"href":"https:\/\/khanfilter.com\/en\/wp-json\/wp\/v2\/posts\/1748\/revisions"}],"predecessor-version":[{"id":2799,"href":"https:\/\/khanfilter.com\/en\/wp-json\/wp\/v2\/posts\/1748\/revisions\/2799"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/khanfilter.com\/en\/wp-json\/wp\/v2\/media\/1615"}],"wp:attachment":[{"href":"https:\/\/khanfilter.com\/en\/wp-json\/wp\/v2\/media?parent=1748"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/khanfilter.com\/en\/wp-json\/wp\/v2\/categories?post=1748"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/khanfilter.com\/en\/wp-json\/wp\/v2\/tags?post=1748"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}