Ósmosis inversa ecológica

Elementos de ósmosis inversa DOW FilmTec ECO PRO

Elementos de ósmosis inversa DOW FilmTec ECO PLATINUM

• Los elementos ECO Platinum proporcionan un mejor equilibrio hidráulico, aumentando el ahorro de energía del sistema.

• Flujo de permeado del elemento ECO y rechazo de sal (NaCl) según las siguientes condiciones de prueba estándar: 2000 ppm de NaCl, 150 psi (10,3 bar), 77 °F (25 °C), pH 8, 15 % de recuperación.
• Los caudales de los elementos ECO individuales pueden variar, pero no serán superiores al +15%.
• El rechazo de sal estabilizada generalmente se logra dentro de las 24 a 48 horas de uso continuo, dependiendo de las características del agua de alimentación y las condiciones de operación.
• Área activa de membrana garantizada ± 3%.

Benefits of DOW FilmTec ECO Reverse Osmosis Elements

“Plants that switch from conventional reverse osmosis elements to FILMTEC ECO join a unique population of thriving plants that have less impact on the environment and less strain on their bottom line.” ~ Rajat Mehta, global product director for Dow Water & Process Solutions

ECO elements reduce operating costs due to lower energy requirements Achieves reduction of the fouling impact by minimized pressure drop Delivers excellent silica, boron, nitrate, TOC and ammonium rejection Provides most effective cleaning performance, robustness and durability due to its widest cleaning pH range (1-13) and chemical tolerance. Elements with iLEC™ interlocking endcaps offer additional benefits:

• Reliable and long-term seal integrity – The single, non-sliding seal reduces the number of potential leak sites and is evenly compressed upon installation.
• Leak-tight performance – The iLEC design eliminates the possibility of o-rings being rolled from their grooves or pinched and damaged during operation.
• Lubricant-free operation – Omission of o-ring lubricant to preserve permeate quality, such as in ultra-pure water applications, will not compromise sealing performance.
• Backward compatibility – Compatibility with existing hardware is maintained.  The smooth inner bore located at  each end of the permeate collection tube is unchanged, permitting insertion of sliding couplers and existing vessel adapters.  The net length of the elements, when connected, remains 40 inches.
• Reduced permeate pressure drop – Internal couplers and vessel adapters account for more than 70 percent  of the permeate-tube pressure drop in some systems. The interlocking endcap design minimizes these restrictions, imposing less permeate backpressure.

DOW FilmTec ECO Reverse Osmosis Element Features

• FILMTEC ECO’s new advanced thin-film polyamide membrane chemistry provides high salt rejection at lower pressures than previously possible.
• New LDP (Low Differential Pressure) feed spacer lowers pressure drops for increased productivity and lower fouling impact.
• High Active Area Reduces Number of Elements Required
• Durable with Good Cleanability for Long Element Life
• FilmTec Performance, Support, and Quality
• All models are offered in both standard end cap configuration and FilmTec's proprietary iLEC interlocking style for direct connection of membranes in multi-element housings.

DOW FilmTec ECO Elements are ideal for reverse osmosis plant managers and operators dealing with controlled pre-treatment waters who are looking for a state-of-the-art solution to tackle tough CAPEX and OPEX challenges.

DOW FilmTec ECO Reverse Osmosis Elements Offer New Benefits to Industries and Applications Such As:

Improved uptime and reduced chemical use for utility providers Increased rejection at lower feed pressure to accommodate purity needs for electronics manufacturing Savings on energy use and chemical use and increased capacity by improving uptime in the beer and beverage industry Reliable, energy efficient operations with the long-lasting performance required in mobile field location units. Efficient Industrial Water Desalination Water Reuse

Piezas relacionadas para usar con elementos de ósmosis inversa DOW FilmTec ECO

• Carcasas de membrana para recipientes a presión de FRP CodeLine
• Recipientes a presión con carcasa de membrana FRP PROTEC
• Productos químicos para limpieza de membranas
• Carcasas de filtro de acero inoxidable de múltiples cartuchos AMI

Fichas técnicas de elementos DOW FilmTec ECO

• Ficha técnica de DOW FILMTEC ECO PRO-400
• Ficha técnica de DOW FILMTEC ECO PRO-400 i
• Ficha técnica de DOW FILMTEC ECO PRO-440
• Ficha técnica de DOW FILMTEC ECO PRO-440 i
• Ficha técnica de DOW FILMTEC ECO PLATINUM-440
• Ficha técnica de DOW FILMTEC ECO PLATINUM-440 i

Literatura de marketing y publicaciones para DOW FilmTec ECO Elements

• Beneficios globales proyectados de los elementos de ósmosis inversa DOW ECO
• Membranas DOW ECO: Enfoque Técnico - Marzo de 2015