热处理
由于直接与能源的再利用有关,残留的废弃物和残渣的热处理必须采用经过验证的安全解决方案。
生活垃圾的分拣和可回收惰性生物部分的分离可生产出高热值的燃料,这是一种通过燃料产生热能或电能的合理方式。
无论其是否进行过预先化污,从污水净化中获得的残渣都不能应用于农业领域,但是对其热能的再利用可解决此问题。
References
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Athanor household waste incineration plant in La Tronche (France)
Implementation of WWTP sludge co-incineration including prior commissioning of a pilot unit. Adaptation and renovation of the existing installations (furnaces, boiler plant, etc.). Study of dioxin, furan and nitrogen oxide treatment.
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Client: Grenoble Alpes Métropole -

Dijon-Longvic WWTP (France)
Design and construction supervision services for works to bring the Dijon urban area WWTP into compliance with standards. GIRUS is responsible for the aspects concerning sludge drying and the upgrading of the sludge incinerator fume treatment system. Tender documents in the framework of a competitive tendering and negotiated procedure; private contract. Evaluation of bids, finalisation of contract, supervision of works.
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Partner: Sogreah
Client: Lyonnaise des Eaux -

Household waste incineration plant in Annecy (France)
Assistance to the owner with works to bring the household waste incineration plant into compliance with European standards. Upgrading of the fume treatment system, sludge co-incineration by spraying, extension of the household waste pits and delivery bays.
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Client: Syndicat Intercommunal du Lac d’Annecy (SILA) -

Aurillac WWTP (France)
Supervision of the rehabilitation and upgrading works on the fluidised-bed sludge incineration installations at the treatment plant. (2010)
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Audit of the fluidised-bed sludge incineration installations.
Operation contract tendering procedures.
Client: Communauté d’Agglomération du Bassin d’Aurillac (CABA) -

Villefranche-sur-Saône household waste incineration plant (France)
Assistance to the owner with the renovation and extension of the household waste incineration plant (cost of works €26m before tax: complete renovation of site).
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Upgrading of a 4.5 t/h line in compliance with standards.
Construction of a second 6.5 t/h line. 4,000 tonnes of sludge co-incinerated per year.
Partners: SERL – TIRU
Client: Syndicat Mixte du Traitement des Déchets de Villefranche-sur-Saône -

Aquapole WWTP in Grenoble (France)
Assistance to the owner with co-incineration of sludge at the Aquapole WWTP and with renovation of the furnaces and boiler plant. Tender documents and evaluation of bids.
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Client: Grenoble Alpes Métropole -

Chedde Passy household waste incineration plant (France)
Technical assistance – supervision of operation of a household waste incineration plant comprising: on-line tracking of major maintenance and replacement work, assistance with various contracts (supplies, services, works). Incineration of 2,000 t of sludge per year on a household waste line with a capacity of 7 t/h.
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Client: SITOM des Vallées du Mont-Blanc -

Hénin-Beaumont WWTP (France)
Assistance to the owner with the setting up of a wet-air oxidation (WAO) process at Hénin-Beaumont WWTP. 1550 t DM/year.
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Client: CA Hénin-Carvin