{"id":8497,"date":"2021-06-13T10:24:24","date_gmt":"2021-06-13T08:24:24","guid":{"rendered":"https:\/\/www.petroltecnica.it\/notices\/detailed-design-of-a-dnapl-recovery-system\/"},"modified":"2026-04-17T10:24:48","modified_gmt":"2026-04-17T08:24:48","slug":"detailed-design-of-a-dnapl-recovery-system","status":"publish","type":"post","link":"https:\/\/www.petroltecnica.it\/en\/case-history\/detailed-design-of-a-dnapl-recovery-system\/","title":{"rendered":"Detailed design of a DNAPL recovery system"},"content":{"rendered":"<p>Design of a recovery system for highly flammable dense non-aqueous phase liquid contaminants (DNAPL). Critical evaluation of data from MIP geoelectrical surveys, analysis of historical documentation, and processing of hydrogeological and hydrochemical data. Classification of the different exclusion zones. Design of the nitrogen-based atmosphere inerting system, as well as the mechanical and electrical works. Definition of process control logic, design and construction of civil works. Installation, testing, and commissioning of the system.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Design of a recovery system for highly flammable dense non-aqueous phase liquid contaminants (DNAPL). Critical evaluation of data from MIP geoelectrical surveys, analysis of historical documentation, and processing of hydrogeological and hydrochemical data. Classification of the different exclusion zones. Design of the nitrogen-based atmosphere inerting system, as well as the mechanical and electrical works. Definition <\/p>\n","protected":false},"author":5,"featured_media":7216,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[94],"tags":[97],"class_list":["post-8497","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-case-history","tag-environmental-engineering"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Detailed design of a DNAPL recovery system - Petroltecnica<\/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:\/\/www.petroltecnica.it\/en\/case-history\/detailed-design-of-a-dnapl-recovery-system\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Detailed design of a DNAPL recovery system - Petroltecnica\" \/>\n<meta property=\"og:description\" content=\"Design of a recovery system for highly flammable dense non-aqueous phase liquid contaminants (DNAPL). 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