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Technology Roadmap For Sustainable Wastewater Treatment Plants In A Carbon-constrained World

RRP $54.95

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Resources end up in wastewater through inefficient consumption. As a result, wastewater contains reusable water, carbon (energy) and nutrients (nitrogen, phosphorus and sulfur) that could be recovered or reused. Meanwhile, current treatment objectives are to produce an acceptable quality of water for reuse or discharge at the lowest life cycle cost. Most of the current treatment processes manage carbon and nutrients as wastes to be removed, and do not attempt to capitalize on these resources inherent in wastewater. In the context of sustainability and climate change, the next generation of wastewater treatment processes should focus on resource recovery (water reuse, energy/carbon recovery and nutrient recovery) as much as they currently do on treatment. The future goal is for wastewater treatment of domestic wastewater to have a minimal carbon footprint, and to be 100% self–sustainable with regards to energy, carbon, and nutrients, while achieving a discharge or reuse quality that preserves the quality of the receiving waters.
In May 2009, the Water Environment Research Foundation (WERF) convened a work group of international experts in the wastewater sector to develop a Wastewater Treatment Technology Roadmap which will identify possible routes to sustainable wastewater treatment in a carbon-constrained world. The resultant Technology Roadmap report identifies pathways toward sustainable wastewater systems over the next few decades, including various approaches the sector could utilize over the 20-30 year planning horizon.
The Technology Roadmap describes the current status of wastewater technologies, projects future treatment quality requirements, identifies research needs, and summarizes ongoing activities to meet the perceived future objectives such as reducing the carbon footprint while achieving lower nutrient levels. Work group participants brainstormed possible technology concepts which can be reasonably expected to produce actionable results that can be implemented by interested wastewater utilities. The participants considered typical and atypical approaches to optimizing carbon and nutrient management at WWTPs. Typical approaches include the evaluation of process modeling opportunities and constraints, and incremental resource and carbon management optimization techniques. Atypical approaches will be even more important to the future of wastewater resource reclamation. As an additional outcome, several work group members suggested conceptual and sustainable “plant of the future” treatment systems not constrained by existing infrastructure. Participants discussed their “Plant of the Future” concepts which can be expected to generate opportunities and research needs related to energy sources within treatment plants, changing wastewater characteristics, decentralized treatment, increased nutrient recovery and management, and total water reuse.

A History Of Water

RRP $892.99

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The third set in the successful History of Water Series focuses on the most pressing global water issues: urbanisation, international water law, food security and climate change. As more and more of the world population live in urban environments what effect will this have on our capacity to meet growing water demands? And as demand for water increases, and climate change threatens the water security of already water scarce regions, how can we devise systems of water sharing and transboundary water governance that will meet the challenges presented by increased competition for our most precious natural resource? The volumes in Series III of the pioneering History of Water Series present an original and multidisciplinary perspective, by many of the leading water experts of the day, on the vital water issues now challenging the planet.

Blackwater Lake Fun Book

RRP $13.99

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An awesome lake activity book from www.LakeFun.com. Does your little one love spending time with the family at the lake? Then they will love this delightful book filled with activities related to water-side vacations. The Lake Fun Book includes coloring pages with everything from the animals you'd find at the lake to the tents you sleep in. Puzzles and word finds create fun and educational activities, for both you and your child, throughout this enjoyable book. As a bonus, this book would serve as a good resource for the times at the lake when the weather isn't suitable to be outdoors. Pick up this charming activity book for your youngster today! Are you constantly looking for activities to keep your young one busy during those bad weather times at the lake? Are they tired of sitting in the tent with nothing to do? Then the Lake Fun Book is the book for you! Filled with lake related coloring pages, challenging word finds and educational puzzles this book will keep your littlest child busy for hours. In addition, the lake related theme throughout will get your youngster excited about all the things the lake has to offer when the weather clears. Pick up your copy of this charming activity book today and be prepared for that next rainy day at the lake! .DISCOVER:: FUN on the lake. This body of water is a true gem. Now you can work your way through the majestic shores that make this lake so special. Fun for all ages. Share the gift of Lake Fun with someone you love today. ***Limited Time Discount Offer!*** ***Regular Price $12.99*** . .***Plus, As a Special Thank-you for buying this Book Today, You Will Receive FREE puzzles and games inside the book*** . .Do you want to see a side of the lake a child rarely gets to see? Do you or a child you love need to express their creative side while enjoying a fun cultural experience? Read on to find out more about how this book can solve your problem... Buy:: The one and only Lake Fun Coloring Book Here's a preview of what you'll find inside this book: . .Fisherman First Aid Kit Tent Sleeping Bag Beach Towell Fish Net Flippers Boat Paddle Hat Visor Swim Trunks Bikini Radio Playing Music Life jacket Rafts Knee Board Tubes Friends Fire Wood Camp Fire Grill Sun Screen Lotion Money Drinks Goggles Wake board Ski Rope Anchor Bug repellent Beach Chairs Binoculars Book Playing Cards Cooler Coozie Camera Snacks Tackle Box Fishing Rod Worms Cricket Water Shoes Skipping Rocks Water bottle Floaties Swim Noodle Dry Clothes Phone Trash Bag Toilet Paper Paper Towels Watermelon Lantern Flash light Boat light Ski rope Bobber Fishing Hook Catfish Bluegill Turtle Minnow Crickett Water Snake Duck Pelican Seagull Frog Large Mouth Bass Small Mouth Bass Trout Laptop Computer Tablet Swim Cap Nose plug Fish food Bag of ice Dog Pop sickle Marshmallows Chocolate Graham crackers Smores Canoe Kayak Paddlebaord Flip flops Lake Map Swim Noodle And much, much more! Want to Know More? Scroll to the top of the page and select the "BUY" button for instant purchase. Buy Your Copy Right Now!"

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