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Efficiency Analysis of COD and BOD decline of Coffee Wastewater in Phytoremediation Process using Water Hyacinth (Eichornia crassipes (Mart.) Solms)
(Universitas Brawijaya, Malang-Indonesia, 2015-06-05)
Coffee washing wastewater contains high organics. If the wastewater is directly discharged
into the environment, it can pollute and harm the environment, therefore the wastewater should be
treated before it is discharged ...
Optimasi Penggunaan Koagulan Alami Biji Kelor (Moringa Oleifera) pada Pengolahan Limbah Cair Mocaf
(Jurnal Agroteknologi, 2014)
The use of moringa plant seeds as a natural coagulant has economic value and environmental friendly. They also can be used to purify water, so that the seeds were able to decrease the pollution concentration of mocaf ...