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In Eastern Malaysia water supply remains a responsibility of state governments and sanitation a responsibility of local governments. Within the executive branch of the federal government, the Ministry of Energy, Green Technology and Water is in charge of setting water supply and sanitation policies.
Moving bed biofilm reactor. Moving bed biofilm reactor ( MBBR) is a type of wastewater treatment process that was first invented by Professor Hallvard Ødegaard at Norwegian University of Science and Technology in the late 1980s. [1] The process takes place in an aeration tank with plastic carriers that a biofilm can grow on.
Sustainable Development Goal 6 ( SDG 6 or Global Goal 6) declares the importance of achieving "clean water and sanitation for all". It is one of the 17 Sustainable Development Goals established by the United Nations General Assembly to succeed the former Millennium Development Goals (MDGs). According to the United Nations, the overall goal is ...
Indah Water Konsortium Sdn. Bhd.(IWK) No. 1, Jalan Damansara, 60000 Kuala Lumpur, Malaysia. Indah Water Konsortium Sdn. Bhd. ( doing business as Indah Water or IWK) is a Malaysian national wastewater and sanitation company. [3] It is a government-owned company under the Minister of Finance Incorporated, which has the task of developing and ...
Sanitation refers to public health conditions related to clean drinking water and treatment and disposal of human excreta and sewage. [1] Preventing human contact with feces is part of sanitation, as is hand washing with soap. Sanitation systems aim to protect human health by providing a clean environment that will stop the transmission of ...
Wastewater (or waste water) is water generated after the use of freshwater, raw water, drinking water or saline water in a variety of deliberate applications or processes. [1] : 1 Another definition of wastewater is "Used water from any combination of domestic, industrial, commercial or agricultural activities, surface runoff / storm water, and ...
Advanced oxidation processes ( AOPs ), in a broad sense, are a set of chemical treatment procedures designed to remove organic (and sometimes inorganic) materials in water and wastewater by oxidation through reactions with hydroxyl radicals (·OH). [1] In real-world applications of wastewater treatment, however, this term usually refers more ...
Anammox bacteria can be found in wastewater treatment plants, lakes, suboxic zones, and coastal sediments. [3] Anammox bacteria are temperature-dependent, requiring temperatures between 30˚C to 40˚C [4] to grow. Anammox bacteria growth is also impacted by pH, growing best at pH ranges of 6.5 to 8.3. [5] Anammox bacteria are made up of an ...