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55.862  Articles
1 of 5.587 pages  |  10  records  |  more records»
The increasing demand for water resources (primarily for human consumption and industrial and agricultural activity) is driven by socio-economic development, and population growth. Recent research has been focusing on alternative coagulants based on natur... see more

The increasing demand for water resources (primarily for human consumption and industrial and agricultural activity) is driven by socio-economic development, and population growth. Recent research has been focusing on alternative coagulants based on natur... see more

The higher flocculation and clarification effect of polyelectrolytes 4-VP·??l:??-3, 2-?-5-VP·??l:??-3 ? ?A??-3-? compared with PAA and aluminum sulfate has been stated. The revealed distinctions are caused by different density, quantitative correlation, n... see more

Several natural coagulants/flocculants are being studied to remove color and turbidity from raw water; however, natural coagulants have demonstrated advantages over chemical ones. Moringa oleifera Lam is a natural polymer that has become an important alte... see more

ABSTRAK : Gula kristal putih (GKP) merupakan bahan pemanis alami dari bahan baku sebagai sumber kalori dan energi. Kebutuhan GKP nasional yang semakin tinggi akibat pertambahan populasi penduduk tidak diimbangi dengan tingkat produksi industri gula yang m... see more

AbstrakLatar belakang:Minyak atsiri daun sirih diketahui mempunyai daya proteksi. Dibuatkan losion berdasarkan pengantar sediaan farmasi yang ditambahkan minyak atsiri daun nilam. Sediaan losion dipilih agar dapat menempel lebih lama di permukaan kulit. T... see more

Chemical coagulants and flocculants have been used for decades in water treatment. However, because of cost issues associated with the entailment of importation importing of these chemicals, developing countries were left with no other option th... see more

Coagulation-flocculation is one of the waste water treatments using coagulant/flocculants agent. Using coagulant/flocculants based on natural polymers were many used due to many available, renewable source, and environment friendly. One of that coagulant/... see more

Este artículo aborda la cuestión de la naturaleza como atractivo turístico en lugares de destino turístico asociados a Parques Nacionales pertenecientes al Sistema Federal de Áreas Naturales Protegidas de la Argentina. Expone resultados de investigación c... see more

1 of 5.587 pages  |  10  records  |  more records»