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World Toilet Day 2020: Veolia fights for the right to sanitation for all

Wastewater treatment services

As with water services, wastewater treatment service, otherwise known as sanitation, is the responsibility of elected officials and local authorities.

Vacuum Truck Services

威立雅，废弃物，真空抽吸

Collection, transportation and disposal of differing liquids, sludges and wet or dry solids that are both hazardous and non-hazardous.

Renovation of the Eiffel Tower: over 80% waste recycled

Tour-Eiffel-trocadero

This year the Eiffel Tower is celebrating its 125th anniversary, it attracts over 7 million paying visitors per year.

Food and beverage

Water is one of the first ingredients used when manufacturing food, as process water for beverages, ready meals or dairy products. It is also a processing aid used throughout the process (cleaning water, transport water), as well as an energy utility when used as steam or for refrigeration (boiler feed water, cooling water, ice for preservation). In addition, food production sites must now comply with numerous requirements in the sanitary, economic and environmental domains.

Services to healthcare establishments

Sludge Treatment

Municipal sludge is the main potential secondary polluting source during sewage treatment since it contains a large number of organic pollutants and hazardous components such as pathogens, heavy metals and carcinogenic chemicals. Veolia has built and operates many urban sludge treatment plants throughout the world. In doing so it has developed a unique expertise in landfill gas fermentation, soil remediation applications, waste to energy, cement recycling and other recycling technologies – sludge composting treatment and co-combustion of sludge and municipal solid waste being the most mature of Veolia’s widely-used technologies. The experience and expertise which Veolia has garnered over the years is continuously reducing and preventing the emission of greenhouse gases, especially as relates to sludge treatment, where exchanges, internal communication and the sharing of resources and talent will better enable the development of sludge treatment opportunities/projects with municipalities in China.

Biological treatment - anaerobic digestion/composting

堆肥，厌氧消化，污泥厌氧消化，垃圾堆肥，生物处理

Biological treatments of organic waste - through aerobic composting units' and anaerobic centers' management - this will prove to be the best approach over time. With more than 100 composting units in the world, Veolia helps to revitalize soil with composts and organic fertilizers and recovers energy through a biological treatment of waste that includes aerobic composting and anaerobic digestion suitable for organic waste disposal.

Veolia: the pioneer of environmental conservation industry in China

HKSTF

Veolia has a strong presence in China, where its waste, water and energy activities are at the heart of sustainable development in China: resource conservation, environmental protection, recycling and sustainable economy, and social development.