{"id":429,"date":"2026-05-15T02:59:53","date_gmt":"2026-05-15T02:59:53","guid":{"rendered":"https:\/\/kysearo.com\/?p=429"},"modified":"2026-05-20T04:14:38","modified_gmt":"2026-05-20T04:14:38","slug":"sistema-de-osmosis-inversa-de-40-toneladas-de-agua-de-mar-al-dia-en-filipinas","status":"publish","type":"post","link":"https:\/\/kysearo.com\/es\/40ton-per-day-sea-water-reverse-osmosis-system-in-the-philippines\/","title":{"rendered":"Sistema de \u00f3smosis inversa para agua de mar de 40 toneladas diarias en Filipinas"},"content":{"rendered":"

Project Overview<\/strong><\/h2>\n\n\n\n

Bohol Island, a prominent tourist destination in the Philippines, encounters freshwater lacks during the completely dry period. Local groundwater is impacted by seawater intrusion, with TDS values as high as 30,000\u2013 35,000 mg\/L, while neighborhood alcohol consumption water need to adhere to the Philippine National Drinking Water Requirement (PNSDW: TDS \u2264 800 mg\/L). This job aims to develop a trustworthy sistema de desalinizaci\u00f3n de agua de mar<\/strong><\/a> to attend to the everyday water needs of a 200-person neighborhood.<\/p>\n\n\n\n

\"Sistema<\/figure>\n\n\n\n

Technical Parameters for seawater reverse osmosis system<\/strong><\/h2>\n\n\n\n
    \n
  • Water Manufacturing Capability 40 m3 \/ day (scalable to 50 m3 \/ day)<\/li>\n\n\n\n
  • Raw Water TDS 35,000 \u00b1 5,000 mg\/L.<\/li>\n\n\n\n
  • Generated Water TDS \u2264 800 mg\/L<\/li>\n\n\n\n
  • Recovery Rate 35%\u2013 40%.<\/li>\n\n\n\n
  • System Energy Consumption \u2264 4.0 kWh\/m FOUR<\/li>\n\n\n\n
  • Operating Temperature Variety 28\u2013 40 \u00b0 C( Tropical climate-adapted).<\/li>\n<\/ul>\n\n\n\n
    \"sea<\/figure>\n\n\n\n

    SWRO System Make-up and Cutting-edge Design<\/strong><\/h2>\n\n\n\n

    1. Pre-treatment Component.<\/strong><\/p>\n\n\n\n

      \n
    • Multi-media filter: removes suspended solids (SS \u2264 50 \u03bcm).<\/li>\n\n\n\n
    • Automatic backwashing system: addresses high turbidity salt water during the rainy period (turbidity optimal 40 NTU).<\/li>\n\n\n\n
    • Range prevention application system: Avoids CaSO four crystallisation (controls LSI < 1.8).<\/li>\n<\/ul>\n\n\n\n

      2. Main Treatment Unit.<\/strong><\/p>\n\n\n\n

        \n
      • Anti-fouling SWRO membrane component: DOW ro membrane (solitary membrane desalination rate 99.6%).<\/li>\n\n\n\n
      • One-stage pressure increasing arrangement:.<\/li>\n\n\n\n
      • Stage 1 high-pressure pump (3.5 kW): Increases pressure to 55\u2013 60 bar.<\/li>\n<\/ul>\n\n\n\n

        3. Smart control system.<\/strong><\/p>\n\n\n\n

          \n
        • PLC + HM human-machine interface: Real-time tracking of ORP\/TOC\/pressure.<\/li>\n\n\n\n
        • Cloud-based remote management: Sustains fault medical diagnosis (covered by Baohe Island 4G network).<\/li>\n<\/ul>\n\n\n\n

          4. Special setting adjustment.<\/strong><\/p>\n\n\n\n

            \n
          • Container-style real estate: IP55 protection rating, immune to salt fog corrosion.<\/li>\n\n\n\n
          • \u00a0Solar back-up system: 20 kW off-grid power supply (to resolve regular power outages).<\/li>\n<\/ul>\n\n\n\n

            Trick Obstacles and Solutions<\/strong><\/h2>\n\n\n\n
            Challenge<\/th>Countermeasures<\/th>Effect<\/th><\/tr><\/thead>
            High-temperature seawater (33\u201335\u00b0C)<\/td>Dynamic membrane flux compensation algorithm<\/td>Stable water production \u00b15%<\/td><\/tr>
            Frequent typhoons<\/td>Foundation securing + wind-resistant ballast style<\/td>Endures 10-level winds<\/td><\/tr>
            Biofouling Shock<\/td>chlorine dioxide sanitation (0.5 ppm recurring)<\/td>CIP cleaning cycle extended to 90 days<\/td><\/tr>
            Operational manpower shortage<\/td>Automatic chemical cleaning device (CIP)<\/td>Only requires monthly inspection once<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

            Water High Quality Confirmation (Third-Party Screening)<\/strong><\/h2>\n\n\n\n
            Art\u00edculo<\/th>Raw Water (mg\/L)<\/th>Produced Water (mg\/L)<\/th>Typical Limitation<\/th><\/tr><\/thead>
            TDS<\/td>34,852<\/td>382<\/td>\u2264800<\/td><\/tr>
            Chlorides<\/td>19,450<\/td>196<\/td>\u2264600<\/td><\/tr>
            Boron<\/td>4.8<\/td>0.45<\/td>\u22642.4<\/td><\/tr>
            Total Colony Count<\/td>920 CFU\/mL<\/td>Not detected<\/td>\u2264100<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

            6. Economic Conveniences.<\/strong><\/h2>\n\n\n\n
              \n
            • Water manufacturing expense: 0.85 USD\/m THREE (including procedure and maintenance).<\/li>\n\n\n\n
            • Yearly water cost savings: 14,600 m \u00b3 (equal to decreasing 5,000 tonnes of shipped freshwater).<\/li>\n\n\n\n
            • Repayment duration: 3.2 years (contrasted to trucked water cost of 12 pesos\/L).<\/li>\n<\/ul>\n\n\n\n

              7. Job Highlights.<\/strong><\/h2>\n\n\n\n

              Bottleneck-free layout: 20% capability redundancy booked to fulfill peak need throughout the traveler period.
              Zero wastewater discharge: Focused salt water utilized for salt production at the community salt area (TDS \u2248 60,000 mg\/L).
              Community empowerment: Training of 3 regional drivers (including 1 lady).<\/p>\n\n\n\n

              Note: The system has obtained ETWPS accreditation from the Philippine Division of Setting and Natural Resources (DENR) and abide by the DAO 2016-08 water discharge requirements.<\/p>\n\n\n\n

              8. Continuous Renovation Instructions.<\/strong><\/h2>\n\n\n\n

              1. Test brand-new graphene membrane layers (laboratory-stage change improvement of 47%).
              2. Integrate a rain harvesting system (yearly boost in supply of water of 3,000 m FOUR).
              3. Establish a mobile application for water bill settlements (covering 80% of smart device individuals).<\/p>\n\n\n\n

              This study efficiently demonstrates that modular reverse osmosis technology can achieve trusted water supply with low operational dependency with intelligent style in exotic island scenarios, supplying a replicable freshwater remedy for coastal communities in Southeast Asia.<\/p>\n\n\n\n

              If a PowerPoint variation of the technical proposal or design layout is needed, CAD\/DWG layout in-depth style documents can be supplied.<\/p>","protected":false},"excerpt":{"rendered":"

              Este sistema de \u00f3smosis inversa de agua de mar de la isla de Bohol est\u00e1 dise\u00f1ado para resolver la escasez estacional de agua dulce causada por la intrusi\u00f3n de agua de mar y aguas subterr\u00e1neas con alto contenido en SDT. La planta SWRO de 40 m\u00b3\/d\u00eda utiliza pretratamiento, membranas de \u00f3smosis inversa DOW, control PLC inteligente, respaldo solar y reutilizaci\u00f3n de salmuera para abastecer a una comunidad isle\u00f1a de 200 personas.<\/p>","protected":false},"author":1,"featured_media":430,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[599],"tags":[399,329,401,400,184,320],"class_list":["post-429","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-solution","tag-bohol-island-desalination","tag-island-water-supply","tag-modular-desalination","tag-philippines-water-treatment","tag-seawater-reverse-osmosis-system","tag-swro-plant"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/kysearo.com\/es\/wp-json\/wp\/v2\/posts\/429","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kysearo.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kysearo.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kysearo.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kysearo.com\/es\/wp-json\/wp\/v2\/comments?post=429"}],"version-history":[{"count":1,"href":"https:\/\/kysearo.com\/es\/wp-json\/wp\/v2\/posts\/429\/revisions"}],"predecessor-version":[{"id":431,"href":"https:\/\/kysearo.com\/es\/wp-json\/wp\/v2\/posts\/429\/revisions\/431"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kysearo.com\/es\/wp-json\/wp\/v2\/media\/430"}],"wp:attachment":[{"href":"https:\/\/kysearo.com\/es\/wp-json\/wp\/v2\/media?parent=429"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kysearo.com\/es\/wp-json\/wp\/v2\/categories?post=429"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kysearo.com\/es\/wp-json\/wp\/v2\/tags?post=429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}