Water. desalination + reuse

5 4.75 4.5 4.25 4 Water Reuse: Drivers, Innovations and Public Perceptions October 2017 Market outlook 23 ...continued "Cost/ energy efficient water reuse plants for treating very large water flows" technical/ engineer - lead, university, Europe "How to get zero liquid discharge without having to use chemical precipitation or other invasive process" chief/ head of department, OEM, Americas "Availability of reasonably priced technology" technical/ engineer - lead, engineering consultancy, Asia Pacific "Space and cost are the biggest challenges" technical/ engineer - lead, engineering consultancy, Europe "Cost of engineering" senior nuclear chemist, industrial plant owner/ operator, Americas "How to simplify; technology used for wastewater reuse is so complex" technical/ engineer - lead, EPC, Americas, Europe, MEA "Overall recovery of systems that are mainly limited by crystallisation of salts, thus limiting the interest of reuse" chief/ head of department, food and beverage industry, all geographies "Treatment of emerging con- taminants, including pharmaceuticals, nano materials" chief/ head of department, engineering consultancy, Americas, Asia Pacific, MEA "Lack of specific and detailed norms or guidelines for monitoring and reliability analysis" technical/ engineer - lead, OEM, Americas, Europe "The need for specialised operators to properly and continuously run a comprehensive reuse system (MBR + RO + ZLD)" board director, systems integrator, Americas What is the biggest technological challenge in water reuse in your markets today? All respondents All respondents Americas Americas Asia Pacific Asia Pacific MEA MEA Europe Europe Industrial Industrial Municipal Municipal Agricultural Agricultural What revenue growth do you anticipate for your organistion from water reuse in the 12 months ending 30 June 2018? Average (all respondents) 29% Americas 28% Asia Pacific 30% MEA 30% Europe 24% Industrial 32% Municipal 28% Agricultural 39% 5 4.75 4.5 4.25 4 'Desalination is an important source of water today' 'The proportion of desalinated water relative to other sources will increase over the next 10 years' 4.15 4.24 4.09 4.18 4.22 4.25 4.46 4.40 4.23 4.30 4.19 4.25 4.19 4.25 4.32 4.39 rEsPOnDEnTs: All respondents 241, Americas 93, Asia Pacific 96, MEA 114, Europe 70, Industrial 153, Municipal 136, Agricultural 34

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