LADURNER Ambiente SpA
Keywords: solid and liquid waste control and produces renewable energy by biomass.
Year of foundation: 1990
Number of employees: 220
Annual Turnover: 59 million EUR
The constant search for innovation allowed Ladurner to become a leading company in the environmental sector.
LADURNER IN WASTE TO ENERGY
Ladurner has always seen waste as an energy resource. For this reason,it has developed technical know-how and highly qualified personnel which it has successfully translated into investments to search for technological and innovative solutions.
Ladurner's Waste and Energy sector is part of all the stages of the life of a plant that recovers energy from waste, from the design authorization to the construction and management, providing concrete answers to all requirements.
We ensure maximum efficiency for the management of the organic fraction with the combination of anaerobic technology for biogas production and the generation of electric and thermal energy (or biomethan) and aerobic technology or treatment of the material through an accelerated composting process, with the production of agricultural improvers.
The combination of Digestion, Cogeneration and Composting is Ladurner’s comprehensive answer to the treatment of the organic fraction, in the form of agricultural biomass as well.
In the solutions for the residual waste fraction, Ladurner guarantees its long experience in bioxidation technology for the production of quality fuel from waste (SRF), for which we have the most advanced technology in Italy with plants that have been tested and operating for many years. The range of technical solutions is completed by waste-to-energy technology for the incineration of RDF and residual waste.
Huai’an food waste treatment plant is the first operative plant realized in China through the cooperation between Zoomlion Group and Ladurner. It has been designed to treat food wastes coming from Huai’an (Jiangsu province) area.
Plant is composed by a pretreatment section, an anaerobic digestion plant and a waste water treatment.
Pretreatment section consists in one line to treat waste oil by using of steam hot pots and two lines for the food waste treatment (Vibrating screen, Drum screen, Hammer mill and centrifuge decanter for oil separation).
AD plant includes two Digestors of 3000 m3 each, a Biogas treatment system with a gasometer with a backup capacity of 2500m3.
Whole plant is designed to treat 150 t/d of waste with a power production estimated of 1,2 MWel and about 1,2 MWth for AD heating self-consumption.
Fine screening applied in the pretreatment phase allows to reach the purpose of feeding a high quality raw suspension. This has been the highest challenge since the beginning. Slurry coming from the pretreatment plant is around TS=8% and an average value of VS=87%. As other experienced and most performing AD plants, it has been achieved a daily biogas production of 157 Nm3/t with a methane percentage up to 69%.
Technologies applied result more performing of what expected.
Postal Code: 39100
Contact person: DONI BRUNO
Tel: +390471949800, +393294506662
Email:This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.ladurnerambiente.it
Company profile
Ladurner Ambiente SPA, with its subsidiaries, is one of the leading company in the environmental sector in Italy, which builds and manages solid and liquid waste treatment systems and produces renewable energy from solid and liquid waste and agricultural biomass. Ladurner Ambiente Spa is also active in the sector of municipal and industrial waste water treatment, reclamation of contaminated sites, and specialized environmental consulting.Year of foundation: 1990
Number of employees: 220
Annual Turnover: 59 million EUR
Innovative solution/technology
Ladurner has always been committed to develop technological solutions for the environmental sector, pursuing both a “passive” (prevention) and an “active” (treatment and energy recovery) approach.The constant search for innovation allowed Ladurner to become a leading company in the environmental sector.
LADURNER IN WASTE TO ENERGY
Ladurner has always seen waste as an energy resource. For this reason,it has developed technical know-how and highly qualified personnel which it has successfully translated into investments to search for technological and innovative solutions.
Ladurner's Waste and Energy sector is part of all the stages of the life of a plant that recovers energy from waste, from the design authorization to the construction and management, providing concrete answers to all requirements.
We ensure maximum efficiency for the management of the organic fraction with the combination of anaerobic technology for biogas production and the generation of electric and thermal energy (or biomethan) and aerobic technology or treatment of the material through an accelerated composting process, with the production of agricultural improvers.
The combination of Digestion, Cogeneration and Composting is Ladurner’s comprehensive answer to the treatment of the organic fraction, in the form of agricultural biomass as well.
In the solutions for the residual waste fraction, Ladurner guarantees its long experience in bioxidation technology for the production of quality fuel from waste (SRF), for which we have the most advanced technology in Italy with plants that have been tested and operating for many years. The range of technical solutions is completed by waste-to-energy technology for the incineration of RDF and residual waste.
Case Study
Food waste huai’an treatment plantHuai’an food waste treatment plant is the first operative plant realized in China through the cooperation between Zoomlion Group and Ladurner. It has been designed to treat food wastes coming from Huai’an (Jiangsu province) area.
Plant is composed by a pretreatment section, an anaerobic digestion plant and a waste water treatment.
Pretreatment section consists in one line to treat waste oil by using of steam hot pots and two lines for the food waste treatment (Vibrating screen, Drum screen, Hammer mill and centrifuge decanter for oil separation).
AD plant includes two Digestors of 3000 m3 each, a Biogas treatment system with a gasometer with a backup capacity of 2500m3.
Whole plant is designed to treat 150 t/d of waste with a power production estimated of 1,2 MWel and about 1,2 MWth for AD heating self-consumption.
Fine screening applied in the pretreatment phase allows to reach the purpose of feeding a high quality raw suspension. This has been the highest challenge since the beginning. Slurry coming from the pretreatment plant is around TS=8% and an average value of VS=87%. As other experienced and most performing AD plants, it has been achieved a daily biogas production of 157 Nm3/t with a methane percentage up to 69%.
Technologies applied result more performing of what expected.
Type of Collaboration
Construction of plants, joint venture, concessions of construction (EPC) and operation (O&M).Contatcs
Add: VIA INNSBRUCK 33, BOLZANO, ITALYPostal Code: 39100
Contact person: DONI BRUNO
Tel: +390471949800, +393294506662
Email:
Website: www.ladurnerambiente.it