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<html> <head> <meta name="viewport" content="width=device-width"> <meta name="Wind Energy Generation" content="Wind on Demand"> <link rel="stylesheet" type="text/css" href="https://www.cooksmill.net/cooksmill.css"> <title>Harvesting the Wind - Recovery 2.0</title> </head> <body> <body bgcolor="#FFFFFF" link="#660066" text="#000000" vlink="#660066"> <div class="box"> <center> <a href="https://www.waste.net"> <img border="0" alt="Waste.net" src="https://www.waste.net/gif-bin/logo22.gif" width="200"></a> </center> </div> <a name="wind_harvest"></a> <div class="box"> <center> <font size="5"> <B>Harvesting the Wind</B> <br> </font> <font size="1"> typical stages of a Wind/Air harvest system </font> <br> <br> <a href="https://www.waste.net/2/wind.html#collection"> <img src="https://www.waste.net/gif-bin/ambient_wind.gif" border="0" alt="Ambient Wind" width="125"></a>       <a href="https://www.waste.net/2/wind.html#wind_on_demand"> <img src="https://www.waste.net/gif-bin/artifical_wind.gif" border="0" alt="Artifical Wind" width="125"></a> <br> <a href="https://www.waste.net/2/wind.html#dac"> <img src="https://www.by-productsynergy.com/gif-bin/aa1186796.gif" border="0" alt="Direct Air Capture" width="125"></a> <br> <a href="https://www.waste.net/2/wind.html#ionic_air_flow"> <img src="https://www.waste.net/gif-bin/ionic_wind.gif" border="0" alt="Ionic Wind" width="125"></a>       <a href="https://www.waste.net/2/wind.html#exhaust"> <img src="https://www.waste.net/gif-bin/exhaust_air_harvest.gif" border="0" alt="Exhaust Air Harvest" width="125"></a> </center> </div> <a name="top"></a> <br> <div class="box"> <center> <B>Recovery 2.0</B> - <B>Wind on Demand</B> <br> <a href="https://www.waste.net/2/"> <img src="https://www.recycling.org/gif-bin/recovery_2.0.gif" alt="recovery2.0" border="0"></a> </center> </div> <div class="box"> <center> <a href="https://www.waste.net/2/wind.html#wind_on_demand">Wind on Demand</a>       <a href="https://www.waste.net/2/wind.html#tunnel">Wind Tunnel</a> <br> <br> <a href="https://www.waste.net/2/wind.html#harvesting">Wind Energy Harvesting</a> <br> <a href="https://www.waste.net/2/wind.html#collection">Ambient Wind Collection</a> <br> <a href="https://www.waste.net/2/wind.html#exhaust">Air Exhaust Unit</a> <br> <br> <a href="https://www.waste.net/2/wind.html#ionic_air_flow">Ionic Air Flow</a> <br> <a href="https://www.waste.net/2/wind.html#pressure">Sound/Vibration/Pressure Harvesting</a> <br> <a href="https://www.waste.net/2/wind.html#direct_air">Direct Air Capture</a>       <a href="https://www.waste.net/2/wind.html#bio_lung">Bio Lung</a> </center> </div> <div class="box"> <hr width="50%" color="#cccccc"> </div> <a name="wind"></a> <div class="box"> <center> <a href="https://www.energychange.com/renewable/group.html#wind"> <img border="0" alt="Waste.net" src="https://www.energychange.com/gif-bin/aa1145230.gif"></a> </center> </div> <div class="box"> <p> <B>Wind Energy</B> <br> Traditional <a href="https://www.energychange.com/renewable/group.html#wind1">Wind Energy</a> Generation is commonly thought of in terms of either Wind Turbines or Windmills. In the Recovery 2.0 system we employ a novel approach to harness the power of <a href="https://www.waste.net/2/wind.html#tunnel">Wind on Demand</a>. <br> Allowing cold air to fall and hot air to rise, this may create a multiple stage opportunity to extract energy at various different points throughout the air current pathway flow. The heated Exhaust chimney provides the low pressure draw that drives the air flow from within the system. <br> Wind speed is typically classified using the Beaufort scale, a system that ranks wind that ranges from 0 to 12 (13 increments). Different methods and wind harvesting equipment need to be applied for differing wind speed ranges. <br> <br> The flow of air over a curved surface allows for the manipulation of pressure and speed determined by the Bernoulli Principle of volumetric flow rate equilibrium. The peripheral flow around a main stream of air provides the potential for a vacuum draw or suction in what is known as Venturi effect and may also act as an air siphon. <br> The fluid dynamic properties of air present us with a wide variety of options for energy harvesting when dealing with the differing relationship between pressure, temperature, velocity. </p> </div> <a name="artifical_wind"></a> <div class="box"> <center> <a hef="https://www.energychange.com/renewable/group.html#wind"> <img src="https://www.waste.net/gif-bin/artifical_wind.gif" border="0" alt="Artifical Wind"></a> </center> </div> <a name="wind_on_demand"></a> <div class="box"> <p> <B>Wind on Demand</B> <br> The Recovery 2.0 process attempts to take advantage of a <B>Wind on Demand</B> system that relies on the basic principals surrounding the natural flow of air currents between high pressure and low pressure zones. <br> <br> Applying fundamental fluid dynamics to manage the Venturi effect, a novel system may be engineered to harness a controlled, predictable, consistent energy yield on demand from a Concentrated Air Flow. <br> <br> Generating <B>Wind on Demand</B> from the rapid expansion of compressed air, channeled through a wind tunnel configuration, may concentrate the energy of the natural equilibrium forces of air pressure. Engineered properly this system presents an opportunity to harness up to hurricane force winds in a controlled fashion, on an "as required" basis. </p> </div> <a name="tunnel"></a> <div class="box"> <center> <a href="https://www.waste.net/2/wind_on_demand.html"> <img src="https://www.waste.net/2/wind_tunnel_350.jpg" alt="default" border="0"></a> <br> Click to Expand </center> </div> <a name="harvesting"></a> <div class="box"> <p> <B>Wind Energy Harvesting</B> <br> Traditional wind energy has been harvested with the use of <a href="https://www.wizz.com/flash/energy.html#windmills">Windmills</a> to operate pumps and industrial milling. Currently the common use of <a href="https://www.wizz.com/flash/energy.html#wind_turbines">Wind Turbines</a> are used to generate electricity. <br> The <a href="https://www.waste.net/2/sidestream.html#harvest">Energy Harvesting Modules</a> used within the <B>Wind on Demand</B> system may be designed as modular swapable units that accommodate modifications and the evolution of the technologies. <br> <br> The Wind Funnel/Wind Tunnel process is an enclosed system that enables the use of a Diffuser Augmented Wind Turbine and also accommodates a pump mechanism that may convert wind directly into <a href="https://www.waste.net/2/compressed_air.html">compressed air</a>. <br> <a name="low_speed"></a> <br> <B>Low Speed Wind</B> <br> Large volumes of low speed winds that flow at close to <a href="https://www.waste.net/2/wind_on_demand.html#air_circulation_harvestor">ground level</a> have historically gone untapped. As technology develops, the feasibility of harvesting these low speed winds may become a common reality. Traditional wind harvest has been largely based on high torque central shaft turbines and generator systems. By shifting the focus to the Tip Speed Ratio (TSR), an Electromagnetic Field Induction generator may harvest energy at the outer circumference of a low torque rotor. A turbine design that directs the air flow towards the outer circumference of a rotor may convert a low torque wind into usable, harvestable, consistent energy stream. <br> <br> The Recovery 2.0 process provides ready access to both steam heat and compressed air. The symbiotic relationship of compressed air storage generated from a Thermal Waste Recovery steam condensation process provides a novel opportunity to generate negative footprint energy that resolves some of the traditional wind energy challenges. </p> </div> <a name="ambient_wind"></a> <div class="box"> <center> <a hef="https://www.energychange.com/renewable/group.html#wind"> <img src="https://www.waste.net/gif-bin/ambient_wind.gif" border="0" alt="Ambient Wind"></a> </center> </div> <a name="collection"></a> <div class="box"> <p> <B>Ambient Wind Collection</B> <br> The collection of ambient atmospheric wind may be achieved in a number of methods, by addressing the collection stage separately from the energy harvesting stage (the turbine) the swept area equivalent may be optimized. <br> One collection approach is by <a href="https://www.waste.net/2/wind_on_demand.html#funnel">funneling wind</a> through a stackable tower of parabolic cones to direct the air flow in an accumulation pipe into the harvesting module. The flexibility in configuration of design of cone widths and the number of cones in a stack and a rotating back stop that prevents wind flow through should maximize collection. <br> <br> A ground based or roof mounted tower may be erected when the limitation of the collection system is directly related to the collection area (Height & Width) not the direction of the wind. <br> <br> The wind collection tower may operate as a passive solid state unit in conjunction with the harvesting module and the air exhaust unit to maximized the system efficiency. <br> <a name="wall"></a> <br> <B>Wind Wall Collection</B> <br> Practically every existing building possess the potential to collect ground level air flows by channeling the natural updrafts that climb the walls. By designing a roof edge scoop collector system that funnels the air flow into the wind harvesting module you may benefit from an additional flow of passive perpetual collection. </p> </div> <a name="exhaust"></a> <div class="box"> <center> <font size="5"> <B>Exhausted and Waste Air Flow</B> <br> </font> <font size="1"> overview of a typical Air Exhaust system </font> <br> <br> <a href="https://www.waste.net/2/wind.html#air_flow_source"> <img src="https://www.waste.net/gif-bin/air_flow_source.gif" border="0" alt="Air Flow Source" width="125"></a> <br> <a href="https://www.waste.net/2/wind.html#air_pressure_accumulator"> <img src="https://www.waste.net/gif-bin/air_pressure_accumulator.gif" border="0" alt="Air Pressure Accumulator" width="125"></a>       <a href="https://www.waste.net/2/wind.html#air_turbine"> <img src="https://www.waste.net/gif-bin/air_turbine.gif" border="0" alt="Air Turbine" width="125"></a> <br> <a href="https://www.waste.net/2/wind.html#pneumatic_actuator"> <img src="https://www.waste.net/gif-bin/flexible_pneumatic_actuator.gif" border="0" alt="Flexible Pneumatic Actuator" width="125"></a> </center> </div> <a name="exhaust"></a> <div class="box"> <p> <B>Air Exhaust Unit</B> <br> By designing the Air Exhaust Unit as a twin to the Ambient Wind Collection module, a stackable tower of parabolic cones flipped in the opposite direction would funnel the exhaust air to exit the system. The exhaust unit may also include an energy harvesting module since it captures a fresh supply of external ambient wind. <br> The Air Exhaust Unit may create an airflow in a chimney effect and if properly engineered may maintain a natural low pressure draw. <br> <br> Failing to harness the energy contained in the exhaust air flow would result in a total lose or waste of this harvesting opportunity. <br> <a name="air_flow_source"></a> <br> <B>Air Flow Sources</B> <br> In addition to the exhaust air flow from a contained wind harvest system, there are other options available to extract energy from waste air currents. Harnessing the output air flow from the Recovery 2.0 Wind on demand compressed air expansion system presents a very exciting opportunity. <br> Other approaches to source or harness air flows may include - <br> 1.) Oscillating Water Columns from the movement of water within the Recovery 2.0 system, <br> 2.) Bellows or Compression Pumps that harness kinetic motion from within the Recovery 2.0 process <br> 3.) Venturi Vacuum Pumps incorporated into the bio lung infrastructure <br> <a name="air_pressure_accumulator"></a> <br> <B>Air Pressure Accumulator</B> <br> The Air Pressure Accumulator is a closed chamber pressure vessel equipped with a pair of one way values, one that controls the intake and one release value that controls the exhaust. <br> Collecting a continuos supply of air from various <a href="https://www.waste.net/2/wind.html#air_flow_source">sources</a> from within the Recovery 2.0 system results in the accumulation of a volume of air. <br> The accumulator acts as a waste air consolidating step to homogenize a controlled release rate that may create a Pulsating Air Flow. The discharge of a controlled air flow pulse may be converted into a working fluid to be used in various applications throughout Recovery 2.0 process. <br> The Accumulator step is a critical strategic component in a successful energy harvesting program that accommodates a <a href="https://www.waste.net/2/#regen">short cycle regeneration</a> system. </p> </div> <a name="air_turbine"></a> <div class="box"> <center> <a href="https://www.waste.net/2/wind.html#air_turbine"> <img src="https://www.waste.net/gif-bin/air_turbine.gif" border="0" alt="Air Turbine"></a> </center> </div> <div class="box"> <p> <B>Air Turbines</B> <br> Routing a flow of pressurized air directed through some variation of turbine, turbo machine or rotary wind harvest mechanism provides the opportunity to generate electricity or drive a pump. <br> The versatility to design air turbines or <a href="https://www.waste.net/2/hybrid.html#air_turbine">mechanisms</a> that are tuned to effectively harvest or harness energy from wide range of vastly changing parameters is a fundamental requirement if we wish to take full advantage of a new age of decarbonized energy. <br> <br> The ability to <a href="https://www.waste.net/2/sidestream.html#harvest">harvest</a> energy from wind speeds as low as one meter/second or less is a monumental challenge that requires a fresh perspective just to justify. <br> Equally the engineering task required to meet the demands of cryogenic temperatures generated from the rapid expansion of compressed air is an exercise in the discipline of materials management. <br> <br> The flexibility to manage and manipulate artificial wind flows within an enclosed or contained system provides an opportunity to harness energy under hurricane force conditions. <br> <br> <a name="pneumatic_actuator"></a> <br> <B>Flexible Pneumatic Actuator</B> <br> The pulse air flow received from the Air Pressure <a href="https://www.waste.net/2/wind.html#air_pressure_accumulator">Accumulator</a> may be used to activate artificial muscles, expandable bladders or air bags and may be converted into hard or soft robotic motion. <br> The reverse action of a vacuum contraction may be harnessed with the use of a Vacuum Pneumatic Artificial Muscle or an accordion bellows. <br> <br> The potential exists to power a linear motion Actuator that may be attached to a piezoelectric vibration <a href="https://www.waste.net/2/sidestream.html#sidestream">harvester</a> or an electromagnetic induction generator. </p> </div> <a name="ionic_air_flow"></a> <div class="box"> <center> <font size="5"> <B>Ionic Air Energy</B> <br> </font> <font size="1"> typical stages of a IAE system </font> <br> <br> <a href="https://www.waste.net/2/wind.html#ionic_air_harvest"> <img src="https://www.waste.net/gif-bin/ionic_air_flow.gif" border="0" alt="Ionic Air Flow" width="125"></a> <br> <a href="https://www.waste.net/2/wind.html#solid_state_harvest"> <img src="https://www.waste.net/gif-bin/solid_state_energy_harvest.gif" border="0" alt="Solid State Energy Harvestors" width="125"></a>       <a href="https://www.waste.net/2/wind.html#ionic_propulsion"> <img src="https://www.waste.net/gif-bin/ionic_propulsion.gif" border="0" alt="Ionic Air Propulsion" width="125"></a> <br> <a href="https://www.waste.net/2/wind.html#ionic_plasma_arc"> <img src="https://www.waste.net/gif-bin/ionic_plasma_arc.gif" border="0" alt="Ionic Plasma Arc" width="125"></a> </center> </div> <a name="ionic_air_harvest"></a> <div class="box"> <p> <B>Ionic Air Flow</B> <br> The concept of solid state wind energy is commonly based on one of two approaches, either from Sound/Vibration/Pressure <a href="https://www.waste.net/2/wind.html#pressure">Harvesting</a> or an Ionic Air Flow. <br> The principal drivers for Ionic Air Flow energy harvesting is sort of the reverse of ionic <a href="https://www.waste.net/2/wind.html#ionic_propulsion">thrust</a> propulsion, by using the air flow of Ionic Wind to generate an electrostatic charge. The flow of air or wind across the active surface of a <a href="https://www.waste.net/2/wind.html#solid_state_harvest">solid state</a> device may provide one opportunity for energy harvest. <br> One important property contained within an Ionic Wind is the potential to produce an <a href="https://www.waste.net/2/wind.html#ionic_plasma_arc">Ionic Plasma Arc</a> which may be useful in several applications. <br> <a name="solid_state_harvest"></a> <br> <B>Solid State Energy Harvesters</B> <br> The potential exists to extract Ionic energy from the flow of air, typically air flow across a filament or wire mesh grid may cause a displacement of an ionic charge similar to a Corona discharge. This charge displacement invokes an equivalent ground draw which may be conducted through a circuit with the opportunity to harvest energy in the form of electricity along the way. <br> This is area of study is referred to as Electrohydrodynamics and may be seeded with the assistance of an <a href="https://www.waste.net/2/sidestream.html#electrostatic_induction">ElectroStatic</a> charge. <br> <a name="mhd"></a> <br> The discharged ionic wind that flows away from the mesh generating element may be attracted to an oppositely charged collector device or routed through a Magneto Hydro Dynamic <a href="https://www.energychange.com/electromagnetic/group.html#mhd">(MHD)</a> channel for further energy harvesting opportunities. <br> <br> Solid state devices may be designed to operate on a passive or low maintenance basis to create and harvest the ionic energy. <br> <br> In addition the flow of iconically charge air particles routed through a modified MHD system may invoke the affinity for the selective extraction of certain gases. <br> A highly tuned system may attract and hold specific complex elements such as trace CO2 selectively out of a delude air flow stream. This effect may be an option to act as a magnet for the <a href="https://www.by-productsynergy.com/emission/#dac_steps">segregation of CO2</a> from ambient air. <br> This technology is currently unproven and requires further research and development. <br> <a name="ionic_propulsion"></a> <br> <B>Ionic Air Propulsion</B> <br> Generating thrust from a fixed point as stationary air propulsion using a ducted ion drive may induce an exceptional air flow acceleration. Previously this theory has been applied within the aviation industry to achieve a supersonic ramjet or scramjet effect. <br> The manipulation of <B>Ionic Wind</B> for stationary energy generation is largely an underdeveloped resource. <br> <br> A modified Wimshurst Machine may also be an option to harvest the accelerated air flow to drive a plasma arc generator. <br> <br> <a name="ionic_plasma_arc"></a> <br> <B>Ionic Plasma Arc</B> <br> Accelerated Ionic air flow may provide an opportunity to engineer a device that may harness energy from a static discharge. A static discharge or an <a href="https://www.by-productsynergy.com/refining.html#plasma">arc</a> may focus the ability to extract energy from the surrounding air or from a localized atmospheric environment in an isolated medium. <br> <br> Of the various methods that may be employed for capturing the energy or the sidestreams produced by an arc, one sidestream byproduct capture approach is by the extraction of <a href="https://www.wizz.com/flash/energy.html#thermal_luminescentance">Arc Luminescence</a>, another is <a href="https://www.waste.net/2/wind.html#pressuret">sound</a> wave harvesting. <br> <br> One specific application for the mainstream energy that is produced by developing a <B>Plasma Arc Reactor</B> designed to accommodate <a href="https://www.waste.net/carbon.html#co2_split">CO2 Splitting</a> may represent the largest potential in the field of carbon neutralization. </p> </div> <a name="pressure"></a> <div class="box"> <p> <B>Sound/Vibration/Pressure Harvesting</B> <br> The Acoustic design of the wind energy module accommodates for both noise suppression and the opportunity to scavenge <a href="https://www.energychange.com/electromagnetic/group.html#piezo">Sound Pressure</a> and resistance vibrational energy. This includes the dampening or absorption of Infrasound Pressure Pulsations. </p> </div> <a name="dac"></a> <div class="box"> <center> <a href="https://www.waste.net/2/wind_on_demand.html#direct_air_capture"> <img src="https://www.waste.net/2/direct_air_capture.gif" alt="default" border="0" width="300"></a> </center> </div> <a name="direct_air"></a> <div class="box"> <p> <B>Direct Air Capture</B> <br> In a contained wind module the opportunity to perform Direct Air Capture exists from ambient atmospheric air flow. The gross efficiency of any Direct Air Capture system is based upon the mass air flow volume. <br> <br> A <a href="https://www.by-productsynergy.com/emission/#dac_steps"> <font color="FF0000"><b>Direct Air Capture</b></font></a> system presents the opportunity to extract any number of components contained within the captured volume of air mass from the ambient wind flow. We always have a interest in harvesting water vapor from the atmosphere, but lately wild fires have peaked interest in the area of solid particular filtration. The pandemic spawned a movement to include the ability to include ultra violet treatment in any air volumes handled. <br> <br> Current sustainability efforts are largely focused on the remediation of <B>Carbon Dioxide (CO2)</B>. <br> Routing the exiting air flow from the H2O condensing Dehydration unit through a novel taller, thinner configuration, to enhance the natural stratification effect of the air to take place. <br> The cooling denser CO2 tends to sink to the bottom of the stream allowing for the layered separation of a heavier fraction of the air stream from the lighter fraction of the flow. This results in a concentration of CO2 in the heavy fraction and drastically reduces the total volume of air flow required to be treated for CO2 extraction. <br> <br> A CO2 Direct Air Capture module may extract and reduce the volume of CO2 contained in the atmosphere. Any extracted CO2 may be injected directly into the Recovery 2.0 <a href="https://www.waste.net/2/solid_carbon_storage.html">CO2 pipeline</a> and processed in the <a href="https://www.waste.net/carbon.html#co2_split">CO2 Splitting</a> system to realize the resource values. </p> </div> <a name="bio_lung"></a> <a name="biolung"></a> <div class="box"> <p> <B>Bio Lung</B> <br> The concept of a BIO Lung is to act as a method to regulate the expansion or contraction of air <a href="https://www.waste.net/2/gradient.html#pressure">pressure</a> within the Recovery 2.0 system. This concept provides a method for the overall Recovery 2.0 system to breath with the aid of expandable bladders. <br> A Bio Lung may act as a central buffer to manage the overflow or shortfall between the complex interconnected modules, pipelines and systems contained within Recovery 2.0 process. <br> <br> The opportunity to harvest wind energy exists with the interchange of air flow in or out of the Bio Lung system. A Wells Turbine circuit may be well suited to incorporate within the air circulation cycle. An innovative Bio Lung design may also act as a temporary wind <a href="https://www.waste.net/2/compressed_air.html#bio_lung">storage</a> module. <br> <br> The main focus of a Bio Lung system deals with the issues surrounding air and air pressure, air quality and filtration, <a href="https://www.by-productsynergy.com/emission/#air">CO2 levels</a>, water vapor and humidity. The central bio lung system may manage or deal with other lessor priority issues as required. <br> </p> </div> <div class="box"> <hr width="50%" color="#cccccc"> </div> <a name="storage"></a> <div class="box"> <center> <a href="https://www.energychange.com/renewable/group.html#energy_storage_group"> <img border="0" alt="Waste.net" src="https://www.waste.net/gif-bin/energy_storage.gif"></a> </center> </div> <a name="path"></a> <div class="box"> <p>                   <b>Energy Storage</b> <br> <a name="sidestream"></a>                             - <a href="https://www.waste.net/2/battery.html">Battery Banks</a> <br>                             - <a href="https://www.waste.net/2/thermal_storage.html">Thermal Energy Storage</a> <br>                             - <a href="https://www.waste.net/2/compressed_air.html">Compressed Air Storage</a> <br>                             - <a href="https://www.waste.net/2/exothermic.html">Exothermic Element Storage</a> <br> <a name="regeneration"></a> <br>                   <b>Short Cycle Regeneration</b> <br> <a name="hydro"></a>                             - <a href="https://www.waste.net/2/hydro.html">Hydro Energy</a> <br> <a name="wind"></a>                             - <a href="https://www.waste.net/2/wind.html">Wind Energy</a> <br> <a name="gravity"></a>                             - <a href="https://www.waste.net/2/gravity.html">Gravity Energy</a> <br> <a name="gradient"></a>                             - <a href="https://www.waste.net/2/gradient.html">Gradient Energy</a> <br> <a name="energy_sources"></a> <br>                   <b>Energy Sources</b> <a name="solar"></a> <br>                             - <a href="https://www.waste.net/2/solar.html">Solar</a> <br> <a name="electricity"></a>                             - <a href="https://www.waste.net/2/electricity.html">Electricity</a> <br> <a name="waste_heat"></a>                             - <a href="https://www.waste.net/2/waste_heat.html">Waste Heat</a> <br>                           &nbsp - <a href="https://www.waste.net/2/sidestream.html">Optional Sidestreams</a> <br> <br>           <b>Understanding Energy & Recovery</b> <br>                   - <a href="https://www.waste.net/2/#energy_commodity">Energy as a Commodity</a> <br>                   - <a href="https://www.waste.net/2/#recovered_energy">Recovered Energy</a> </p> </div> <div class="box"> <hr width="50%" color="#cccccc"> </div> <div class="box"> <center> <a href="https://www.waste.net/disposal.html#desalination">Desalination</a>       <a href="https://www.waste.net/brine.html">Brine</a>     <a href="https://www.waste.net/water.html#pure">Water Purification</a> <br> <a href="https://www.waste.net/4.html#recover">Resource Recovery</a> <br> <br> <a href="https://www.by-productsynergy.com/biorefining.html#pathway">Bio-Refining</a>       <a href="https://www.by-productsynergy.com/refining.html">High Temperature Refining</a> <br> <a href="https://www.by-productsynergy.com/hotgas.html">Hot Gas Refining</a> <br> </center> </div> <div class="box"> <br> <center> <a href="https://www.waste.net/questions.html"> <IMG width"300" SRC="https://www.waste.net/gif-bin/questions.gif"></a> <br> Ask Your Recycling Questions </center> </div> <div class="box"> <center> <a href="https://www.waste.net/4.html">The 4 R's</a>       <a href="https://www.grn.com/a/view/9910.html">Events</a>     <a href="https://www.waste.net/markets.html">Markets</a> <br> <font color="#FFFFFF" size="-3"> Sunday, 12-May-2024 12:12:23 EDT - 776 </font> <br> <a href="https://www.waste.net/cgi-bin/feedback3.cgi?id=73&from=waste.net&w=chf:waste">WebMaster FeedBack</a>       <a href="https://www.waste.net/cgi-bin/91.cgi?at=000001&kw=waste.net&do=results&w=chf:waste">Privacy Policy</a>       <a href="https://www.waste.net/">Home</a> </center> </div> <div class="box"> <hr width="50%" color="#cccccc"> </div> <div class="box"> <center> <a href="https://www.cooksmill.com/"> <IMG SRC="https://www.cooksmill.com/gif-bin/390x67-transpBG.gif" width="300"></a> <br> Waste.net is part of the Cooksmill NetSystem <a href="https://www.cooksmill.net/clients.html">network</a> of websites </center> </div> </body> </html>