{"@context":"https://neupai.io/schema/v0.2","@type":"StructuredNewsArticle","identity":{"article_id":"tech42_20260521_envex-2026-green-technology","canonical_url":"https://www.tech42.co.kr/%ed%98%84%ec%9e%a5-%eb%ac%bc%c2%b7%ea%b3%b5%ea%b8%b0%c2%b7%ed%83%84%ec%86%8c%ea%b9%8c%ec%a7%80-%ec%9e%a1%eb%8a%94%eb%8b%a4%ec%97%94%eb%b2%a1%ec%8a%a4-2026%ec%97%90/?utm_source=rss&utm_medium=rss&utm_campaign=%25ed%2598%2584%25ec%259e%25a5-%25eb%25ac%25bc%25c2%25b7%25ea%25b3%25b5%25ea%25b8%25b0%25c2%25b7%25ed%2583%2584%25ec%2586%258c%25ea%25b9%258c%25ec%25a7%2580-%25ec%259e%25a1%25eb%258a%2594%25eb%258b%25a4%25ec%2597%2594%25eb%25b2%25a1%25ec%258a%25a4-2026%25ec%2597%2590","ai_url":null,"publisher":{"name":"테크42","domain":"tech42.co.kr","type":"online"},"author":"황정호 기자","published_at":"2026-05-21T23:00:00.000Z","updated_at":null,"language":"en","article_type":"feature","originality":"self_produced"},"content":{"headline":"[On-Site] \"Capturing Water, Air, and Carbon\"...Green Technologies in Industrial Sites Confirmed at ENVEX 2026","summary":"The 47th ENVEX 2026 opened at COEX in Seoul with 316 companies from 26 countries participating, showcasing environmental technologies including water treatment, air pollution reduction, and carbon neutrality. Domestic water treatment companies such as Sinopex and CJK are pursuing semiconductor and secondary battery process equipment and overseas expansion based on localized technological capabilities.","topics":["environmental technology","water treatment","semiconductors","secondary batteries","exhibition","green industry"],"geography":["KR"],"entities":[{"name":"ENVEX","canonical_id":"org:kr:envex","type":"organization","role_in_article":"primary_subject","metadata":{"ticker":null,"parent":null}},{"name":"Sinopex","canonical_id":"corp:kr:synopex","type":"company","role_in_article":"mentioned","metadata":{"ticker":null,"parent":null}},{"name":"CJK","canonical_id":"corp:kr:cjk","type":"company","role_in_article":"mentioned","metadata":{"ticker":null,"parent":null}},{"name":"World Water","canonical_id":"corp:kr:world-water","type":"company","role_in_article":"mentioned","metadata":{"ticker":null,"parent":null}},{"name":"Testo Korea","canonical_id":"corp:kr:testo-korea","type":"company","role_in_article":"mentioned","metadata":{"ticker":null,"parent":null}},{"name":"Yoon Tae-kwang","canonical_id":"person:kr:yoon-tae-kwang","type":"person","role_in_article":"quoted","metadata":{"ticker":null,"parent":null}},{"name":"Yoon Taek-geun","canonical_id":"person:kr:yoon-taek-geun","type":"person","role_in_article":"quoted","metadata":{"ticker":null,"parent":null}}],"claims":[{"id":"c1","statement":"The 47th International Environmental Industry Technology & Green Energy Exhibition (ENVEX 2026) had 316 companies from 26 countries participating with 655 booths","as_of":"2026-05","as_of_explicit":false,"as_of_raw":"this year","source_type":"journalist_analysis","comparison":null,"type":"fact","figures":null,"expiry_hint":null,"insight":null},{"id":"c2","statement":"ENVEX is Korea's longest-running green industry specialized exhibition that started in 1979","as_of":"1979","as_of_explicit":true,"as_of_raw":"1979","source_type":"journalist_analysis","comparison":null,"type":"fact","figures":null,"expiry_hint":null,"insight":null},{"id":"c3","statement":"As domestic battery companies and automakers expand their North American production bases, demand for manufacturing water and ultrapure water facilities is also increasing","as_of":"2026-05","as_of_explicit":false,"as_of_raw":"currently","source_type":"company_plan","comparison":null,"type":"fact","figures":null,"expiry_hint":null,"insight":null},{"id":"c4","statement":"Dongil Canvas Engineering was established in 1996","as_of":"1996","as_of_explicit":true,"as_of_raw":"1996","source_type":"company_disclosure","comparison":null,"type":"fact","figures":null,"expiry_hint":null,"insight":null}],"ai_emotional_context":{"valence":0,"arousal":0,"primary_emotions":[],"secondary_emotions":[],"emotional_triggers":[]}},"provenance":{"source_chain":["primary_reporting"],"original_source_url":null,"related_articles":[]},"temporal":{"freshness":"recent","next_update_expected":null},"access":{"license":"neupai_standard","attribution_required":true,"structured_data":"free","full_text_available":false,"full_text_access":null}}