PEAT's PTDR-100 waste-to-energy system is an ideal, turn-key solution for small to medium-sized waste generators looking for stable and flexible on-site solutions to their waste management challenges. The PTDR-100 system provides a permanent, fully self-contained platform for facilities seeking an efficient, environmental and economical terminal medical waste and bio waste treatment and disposal solution.
System components
Feeding system consisting of a ram feeder and a cart-lifter/dumper (Liquid waste feeding optional)
Plasma Reactor
Secondary Reaction Chamber
Gas Conditioning and Cleaning System consisting of a venturi scrubber, packed bed tower, cooling water loop (optional cooling tower supplied if not available at client site) and indirect heat exchanger
ID fan with breaking resistance and VFD
100 kWe Plasma-Arc System with an insulated gate bipolar transistor power supply
Air Compressor
Syngas storage/accumulation system (for Syngas Operational Mode)
Syngas Energy Recovery System (Optional):
25 or 50 kWe gas engine(s), or
Steam Boiler, or
Hot Water Heating System
Power Panel
Process Control System with a PLC and SCADA
Feedstock requirements
Solid wastes are batch fed (up to 21 hours per day). The feeding system is designed to accommodate 30-gallon (113 liters) waste bags, 250mm x 250mm x 250mm (10-inch x 10-inch x 10-inch) boxes or waste in packed loose solid form. The maximum size of any waste material which can not be twisted/bent can not be more than 200 mm (~8 inches); this means that any part cannot be longer than 200 mm. The feed door to the system will have clear opening of 300 mm (~ 1 ft) on both sides
Utilities and labor
Electric supply available: maximum connected load of 150 KWe, voltage/Hz as per local standards), 3Phase, (actual consumption significantly lower)
Process water capacity of approximately 150 liters/hr (~5.5 ft3)
Cooling Water Supply: 40 m3/hr (~1,415 ft3) with a temperature difference of 7°C (45°F)
Nitrogen gas (used for feeding system blanketing and other safety operations): 250 liter (~ 66 gallons) Nitrogen Storage tank (stored at a pressure of 3 kg/cm2 or 43 PSI), consumption during normal operations at 3.5 nm3/hr
Natural Gas or LPG capacity of approximately 10kg/hr (0.5 MMBTU) during pre-heating and a maximum of 2 kg/hr (0.1 MMBTU) during normal operations (actual consumption significantly lower)
The automated process control system allows the PTDR-100 to be operated by a single trained operator. Another auxiliary employee may be utilized to assist with materials handling (waste receiving/feeding and end product collection).
System footprint
The main PTDR system sits on two 10m x 2m skids (approximately 33 ft x 6.5 ft) with a high point of 4.5m (15 ft). An optional third skid (5m x 2m or approximately 16.5 x 6.5 ft) is provided, which houses the syngas accumulation system and syngas energy recovery equipment (if utilized).
Warranty data
PEAT will warranty the waste-to-energy system for 12 months from the date of commissioning. The Warranty will be against the manufacturing of equipment and components defects. The warranty does not cover spares, refractory lining, thermocouple and transmitters, other consumables and chemicals. The warranty does not cover equipment or its parts that are damaged due to client's cause, directly or indirectly
PTDR- 500 Waste To Energy SystemPEAT's PTDR-500 waste-to-energy system is an ideal, turn-key solution for industrial facilities. The PTDR-500 system provides a permanent, fully self-contained platform for facilities seeking an efficient, environmental and economical terminal chemical waste and hazardous waste treatment and disposal solution.
System components
Each system comes equipped with the following subsystems:
Cart Lifter/Dumper with gravity-based waste feed system (solid & liquid) and hydraulic screw (and drum) crusher or screw feeder
Plasma Reactor with Secondary Reaction Chamber
Gas Cleaning and Conditioning System (depending on feedstock composition): Semi-Dry system with a Spray Dryer/Gas Quencher, Activated Carbon Injection, Baghouse Filter, Packed Bed Tower/Polishing Scrubber, indirect heat exchanger, Cooling Tower, Cooling water system; If high sulfur: Spray Dryer/Gas Quencher, Activated Carbon injection, Baghouse Filter, hydrogen chloride scrubber (HCl solution recovery), alkali scrubber (Sodium Sulfide recovery), indirect heat exchangers; If medical waste: a wet system with a High Pressure Venturi, Packed Bed Tower/Polishing Scrubber, indirect heat exchanger, cooling tower and cooling water systems.
ID fan with breaking resistance and VFD
400 kWe Plasma-Arc System with an insulated gate bipolar transistor power supply
Two 15 kWe, water-cooled, non-transferred arc tap port torches (with single power supply)
Solid wastes are batch fed (up to 22 hours per day). The feeding system is designed to accommodate 30-gallon (113 liters) waste bags, 400mm x 400mm x 400mm (15.75-inch x 15.75-inch x 15.75-inch) boxes or waste in packed loose solid form. The maximum size of any waste material which can not be twisted/bent can not be more than 400 mm; this means that any part cannot be longer than 400 mm. The feed opening to the system will have clear opening of 600 mm (~ 2 ft) on both sides.
Utilities and labor
Electric supply available: maximum connected load of 750 KWe, voltage/Hz as per local standards), 3Phase, (actual consumption significantly lower)
Process water capacity of approximately 2 cubic meters/hr (~70 ft3)
Natural Gas or LPG capacity of approximately 10kg/hr (0.5 MMBTU) during pre-heating of Secondary Reaction Chamber
The automated process control system allows the PTDR-100 to be operated by a single trained operator. Another 2-4 employees would be utilized to assist with materials handling (waste receiving/feeding and end product collection) and in-field operations.
System footprint
Approximately 750 m2 (~8,000 square feet).
Warranty data
PEAT will warranty the waste-to-energy system for 12 months from the date of commissioning. The Warranty will be against the manufacturing of equipment and components defects. The warranty does not cover spares, refractory lining, thermocouple and transmitters, other consumables and chemicals. The warranty does not cover equipment or its parts that are damaged due to client's cause, directly or indirectly.
PTDR-1000 Waste To Energy SystemPEAT's PTDR-1000 waste-to-energy system is an ideal, turn-key solution for industrial facilities. The PTDR-1000 system provides a permanent, fully self-contained platform for facilities seeking an efficient, environmental and economical terminal chemical waste and hazardous waste treatment and disposal solution. System componentsEach system comes equipped with the following subsystems:
PTDR-1000 Overview
Cart Lifter/Dumper with gravity-based waste feed system (solid & liquid) and hydraulic screw (and drum) crusher and enclosed screw feeder/conveyor
Plasma Reactor with Secondary Reaction Chamber
Gas Cleaning and Conditioning System (depending on feedstock composition): Semi-Dry system with a Spray Dryer/Gas Quencher, Activated Carbon Injection, Baghouse Filter, Packed Bed Tower/Polishing Scrubber, indirect heat exchanger, Cooling Tower, Cooling water system; If high sulfur: Spray Dryer/Gas Quencher, Activated Carbon injection, Baghouse Filter, hydrogen chloride scrubber, alkali scrubber (Sodium Sulfide recovery), indirect heat exchangers; If high Chlorine: high pressure venturi/packed tower, Hydrogen Chloride scrubber (HCl recovery), Alkali Scrubber (Sodium Sulfide recovery), passive particulate filters or baghouse filter; If medical waste: a wet system with a High Pressure Venturi, Packed Bed Tower/Polishing Scrubber, indirect heat exchanger, cooling tower and cooling water systems.
ID fan with breaking resistance and VFD
3, 400 kWe Plasma-Arc Systems with an insulated gate bipolar transistor power supply
Two 15 kWe, water-cooled, non-transferred arc tap port torches (with single power supply)
1,300 kWe via a steam cycle power generation system
2,000 kWe via gas engines (with HRSG and steam turbine)
Power Panel (s)
Process Control System with a PLC and SCADA
Feedstock requirements
Solid wastes are continuously charged (up to 22 hours per day). The feeding system is designed to accommodate 30-gallon (113 liters) waste bags, 400mm x 400mm x 400mm (15.75-inch x 15.75-inch x 15.75-inch) boxes or waste in packed loose solid form. The maximum size of any waste material which can not be twisted/bent can not be more than 400 mm; this means that any part cannot be longer than 400 mm. The feed opening to the system will have clear opening of 600 mm (~ 2 ft) on both sides.
Utilities & Labor
Electric supply available: maximum connected load of 2,000 to 2,500 KWe (depending on the auxiliaries utilized), voltage/Hz as per local standards), 3Phase, (actual consumption significantly lower)
Process water capacity of approximately 10 cubic meters/hr (~350 ft3)
Natural Gas or LPG capacity of approximately 30kg/hr (1.3 MMBTU) during pre-heating of Syngas utilization system
The automated process control system allows the PTDR-1000 to be operated by a single trained operator. Another 2-4 employees would be utilized to assist with materials handling (waste receiving/feeding and end product collection) and in-field operations.
System Footprint
Approximately 2,850 m2 (~31,000 square feet);this includes the on-site power generating equipment.
Warranty dataPEAT will warranty the waste-to-energy system for 12 months from the date of commissioning. The Warranty will be against the manufacturing of equipment and components defects. The warranty does not cover spares, refractory lining, thermocouple and transmitters, other consumables and chemicals. The warranty does not cover equipment or its parts that are damaged due to client's cause, directly or indirectly.
In 2010, a US-based demonstration waste-to-energy system was commissioned in the Sacramento, CA area at a commercial research and development foundry named Technikon. Technikon desired a plasma gasification system to potentially treat US Army waste streams under Department of Defense and Department of Energy contracts. Locating and permitting a waste-to-energy system in California - arguably the most stringent air emission state in the US - illustrates the minimal environmental footprint associated with the plasma gasification technology.
PTDR-100 Waste To Energy System - Liaohua, Chinese Mainland
In late 2010, a PTDR-100 plasma gasification system was commissioned in Northern China for a large oil refinery to treat petroleum sludge and other related waste streams. This is a pilot project for the refinery, which is looking to support the purchase of multiple PTDR-1000 systems.
PTDR-100 - Taichung, China Taiwan
In 2008, a PTDR-100 plasma gasification system was commissioned in Gujarat, India. The system processed a wide range of solid waste streams, including hazardous waste, medical waste, industrial waste and pharmaceutical waste. The system is being re-commissioned in Taichung, Taiwan.
National Cheng Kung University - Tainan, China Taiwan
At the National Cheng Kung University (NCKU), PEAT completed the construction of a 3-to-5-metric ton per day ("TPD") PTDR plasma gasification system to process a wide range of solid waste streams, including industrial waste and toxic waste such as incinerator fly ash, medical waste and inorganic sludges. The plasma gasification facility can also process waste consumer batteries and other materials, including heavy metal sludges, refinery catalysts (hazardous waste streams that would generate valuable metal alloys). This plasma gasification facility, which was constructed as part of a comprehensive resource recovery facility funded by the Taiwan government, was commissioned in November 2004 and received its operating permit in January, 2005. PEAT designed, built and commissioned the PTDR plasma gasification facility and has been an active participant in the operations and maintenance of the plasma gasification facility on behalf of NCKU for its research purposes.
PEAT, and its contracting partner, RPTI International - a leading government-owned engineering/construction firm, were selected as the contracting team for a comprehensive resource recovery facility. The centerpiece of this facility is the PTDR plasma gasification system. This was the first time the Government of Taiwan committed financial and technical resources to the utilization of plasma gasification technology. This project also serves as a platform from which Taiwan may embark on a nationwide program to deploy plasma gasification systems for processing industrial waste like incinerator fly ash at many of its municipal waste incinerators.Since its commissioning, the plasma gasification facility has successfully processed a wide range of industrial waste, including incinerator fly ashes.
Fooyin University - Kaohsiung, China Taiwan
In January 2007, PEAT completed the construction on a 45 lbs (20 kg)/hr PTDR plasma gasification system at Fooyin University located in Kaohsiung (southern part of the country). The lab-sized unit, utilizing PEAT's advanced plasma gasification reactor configuration was designed to test a variety of solid hazardous waste and industrial waste streams with minimal amounts of piping and/or electrical connections. This plasma gasification facility, along with NCKU aullows PEAT to continuously validate its modeling simulation calculations.
Lorton, Virginia, USA
PEAT designed, built and proved-out a 350 kg/hr (750 lb/hour) demonstration plasma gasification system for the U.S. Army under the Congressionally funded PEPS (Plasma Energy Pyrolysis System) Project in Lorton, Virginia. As part of the contracting team, PEAT successfully demonstrated the 6-to-8-ton-per-day capacity of the plasma gasification system. The PTDR performed in full compliance with State and U.S. EPA permit, achieving a destruction and removal efficiency (DRE) of 99.99999%.Following the initial acceptance tests, two extended demonstrations were conducted under the program to assess technology maturity and facilitate its full-scale implementation to destroy problem Defense Department waste streams. The waste steams selected for the two commercial demonstrations were Agricultural Blast Media and Regulated Medical Waste, respectively. The PTDR plasma gasification system operated for a minimum of 200 hours on a 24-hour basis during each of two demonstrations. Subsequently, the facility continued to be successfully operated.The plasma gasification facility, which occupied 440 square meters (4,750 square feet), was dismantled in 2001 having completed its mission for the US Army. The plasma gasification facility was relocated to a site owned by the Georgia Tech Research Institute (a partner of PEAT), where it is planned to used to further its continuing plasma research & development missions.
4. PTDR技術的研究與發展
Research & Development
PEAT designed, built, operated and maintained a 150 kW pilot plasma gasification system previously located at a facility in Huntsville, Alabama since 1992. The plasma gasification system was able to process 50 to 100 KGs per hour of test materials, depending on the material characteristics. The pilot plasma gasification system, which occupied approximately 310 square meters (3,300 square feet), was configured for testing, and was fully permitted for industrial waste treatment, toxic waste treatment and medical waste treatment.All thermal treatment technologies processing industrial waste, toxic waste and/or medical waste require site-specific permits. In anticipation of these requirements, PEAT's early research, development and testing involved third party sampling and analysis of air, water and solid residue associated with the PTDR plasma gasification processing of a wide variety of industrial waste streams.
Over the past 10 years, PEAT has compiled a track record of performing hundreds of campaigns processing a wide range of waste streams. This dynamic and comprehensive database is instrumental in the permitting application process for new site-specific PTDR plasma gasification systems. PEAT's in-house database includes one of the largest independently validated gas composition and slag leachability tests - demonstrating the versatility and performance of the PTDR plasma gasification technology. Any waste that is candidate for thermal processing is a potential candidate for PTDR plasma gasification processing.
5. PTDR垃圾處理與優勢
PEAT公司的PTDR技術製程對環境無害並能將廢棄物流轉換為四項最終產物：
- clean syngas 潔淨的合成氣
- inert glass silicate and 惰性矽酸鹽玻璃
- recovered metal alloys 還原金屬合金
- electricity 電力
狗仔卡
發表於 2011-12-3 12:10:30
分享
收藏
提升卡
變色卡
搶沙發
顯身卡
