List of waste heat recovery system products

Box economizers preheat boiler feedwater using recaptured heat from flue gases. The typical net result is a 1% increase in boiler efficiency for each 40°F decrease in flue gas temperature.

TMEIC's Waste Heat Recovery (WHR) system is an Organic Rankine Cycle (ORC)-based electrical generator powered by hot exhaust gas from a large industrial combustion process. The installation generates power from the waste heat, saving money, and may qualify for government monetary awards for clean energy.

Opel Energy Systems Pvt. Ltd. was established in Nov. 2000 with a objective to save energy for nation through industrial projects, by way of providing simple and cost effective solutions for energy savings through Waste Heat Recovery and Energy Conservation projects which are simple to implement, quick to execute and have lowest payback periods.

Integrated Heat Recovery Solution.

A coil coater realizes operational savings by integrating a direct fired thermal oxidizer with a steam generator. Coil coating operations require steam in the process and have very high VOC loadings. This system uses the energy from the VOC exhaust as fuel to create steam.

A manufacturer of highly engineered materials succeeds by using a specialized silicon dioxide resistant thermal oxidizer integrated with a highly efficient secondary heat exchanger. Both heat exchangers in the system have to be resistant to SiO2 particulate build up.

Heatec economizers recover heat from exhaust gases of the heater. This is heat that would otherwise be lost into the atmosphere. The recovered heat is used to preheat thermal fluid or process fluid entering the heater.

Waste heat to Power (WHP) or Waste heat to Energy (WtE), terms that are many times used interchangeably with both being defined as the process of capturing heat being discarded by an existing industrial process in either a liquid or gaseous form and using that heat to generate power both in terms of electrical (kWe) and thermal (kWt).

Multi-effect evaporators are used to concentrate and reduce the volume of waste water produced in the oil field by converting it to distilled water through a series of stages or "effects." 75% of oilfield brine volume can be distilled to potable water depending on TDS concentration.

A closed loop system is an efficient way of capturing wasted energy and transferring it to various users.

ASTEC's waste heat recovery unit (WHRU) captures heat from exhaust gasses of gas-powered turbines or other equipment that generate large volumes of heat. This is heat that would otherwise be wasted into the atmosphere.

Ammonia absorption refrigeration is time-tested technology that has come of age. Waste heat recovery can be combined with absorption chilling to reduce or eliminate the electric power bill of mechanical refrigeration.

Notice the duct drawing hot air off of the base of the exhaust stack. The hot air is mixed with fresh air and delivered back to the process for complete heating without energy input at the oven.

Watertube boilers employ water-filled tubes within a gas-tight enclosure. Hot flue gasses are passed over the tubes, resulting in rapid boiler response to changes in process conditions.

A combustion air pre-heat system increases overall system efficiency and minimizes system operating costs. Heater exhaust gasses are utilized to pre-heat the incoming combustion air.

Sigma Thermal specializes in biomass combustion and gasification systems, and has extensive design experience in capturing waste heat from high particulate exhaust gas.

This solution uses hot combustion chamber gases indirectly over a plate & frame secondary heat exchanger to make hot process air for a fluidized bed drying process.

Firetube boilers work by forcing exhaust gases through tubes immersed in water and represent the most economical means of generating steam from waste heat.

The unit offer several operation modes such as auto and bypass mode, heat recovery and free cooling mode

A gypsum board manufacturer benefits from using innovative indirect heat recovery for very large volumes at relatively low temperatures.

AMSEnergy Heat Pipe Heat Exchangers featuring Thermosyphon Heat Pipe Technology addresses the vulnerabilities of conventional heat recovery technologies.

Conventional fired heat generator with additionally integrated smoke tube pass for waste heat utilization

Environmentally friendly generation of steam from available waste heat

The UL-S and UT-H boiler series can also be used purely as waste heat boilers

Exhaust Heat Recovery Solution