Výsledky vyhledávání - "total phosphate"

Akademický článek

Determining Water Quality Status and Assimilation Capacity of Pollutant Loads in West Lombok Regency

Autor: M Said Ramdlan, Astrini Widiyanti, Hilman Rizkiadi, Muhamad Arif Sidiq, Khaerul Ihwan

Publikováno v: Jurnal Presipitasi, Vol 21, Iss 2, Pp 419-432 (2024)

Babak watershed is one of the essential watersheds in Lombok Island providing water supply for irrigation, fish pool, drinking water supply, and micro-hydro power plant. Excessive human activities degrade the water quality of Babak watershed, and mor

Externí odkaz: https://doaj.org/article/81d83624dd7f4c3d8ce57025db76979c

Zobrazit plný text záznamu

Akademický článek

Determination of phosphorus additives in instant noodle samples by Phosphorus-31 nuclear magnetic resonance (31P-NMR)

Autor: Trung Quang Pham, Lan Anh Thi Nguyen, Nhung Thi Dao, Thao Thi Ta

Publikováno v: Vietnam Journal of Science, Technology and Engineering, Vol 66, Iss 3 (2024)

Instant noodles are widely consumed in Vietnam and are especially popular among young people. In the production of instant noodles, phosphate additives are commonly added to enhance the crispiness and chewiness of the product. In this study, three ph

Externí odkaz: https://doaj.org/article/671c60f2fcb94fc58159e7484609df61

Zobrazit plný text záznamu

Akademický článek

The effect of anthropogenic activities on the spatial distribution of total nitrogen and total phosphate in Lake Maninjau

Autor: Puti S. Komala, Zulkarnaini Zulkarnaini, Roselyn I. Kurniati, Mhd Fauzi

Publikováno v: Journal of Water and Land Development, Iss No 60, Pp 71-78 (2024)

This study aimed to analyse the effect of anthropogenic activities on the spatial distribution of total nitrogen (TN) and total phosphate (TP) in Lake Maninjau, Indonesia, during the dry season. Sampling was carried out at ten observation locations r

Externí odkaz: https://doaj.org/article/6a33db4357444ec6af1369e496e5dcf9

Zobrazit plný text záznamu

Akademický článek

Water Quality Measurements with TSS, TDS, Total Phosphate, Nitrate, Total Coliform Parameters in the Garang Water Shed

Autor: Syafrudin Syafrudin, Anik Sarminingsih, Henny Juliani, Mochamad Arief Budihardjo, Annisa Sila Puspita, Ikviy Ya’azzan Nabila

Publikováno v: Jurnal Presipitasi, Vol 20, Iss 3, Pp 776-790 (2023)

Massive industrial and urban development can cause changes in the quality of river water, one of which is the Garang Watershed, located in Central Java Province. This river is situated in Kendal Regency (upper and middle) and Semarang City (middle an

Externí odkaz: https://doaj.org/article/a84ea0764707441dbfab2cd8fdd3c7a3

Zobrazit plný text záznamu

Akademický článek

EFFICIENT CONTAMINANT REMOVAL FROM LIQUID DIGESTATE OF PIG MANURE BY CHEMICAL PRECIPITATION AND CO2 MINERALIZATION USING ALKALINE ASH

Autor: Zhengxin FEI, Zijie DING, Xuan ZHENG, Liang FENG, Qingyao HE, Shuiping YAN, Long JI

Publikováno v: Frontiers of Agricultural Science and Engineering, Vol 10, Iss 3, Pp 479-491 (2023)

● LFD was treated by fly ash-based chemical precipitation and CO2 mineralization.● > 93% COD and > 98% TP removal efficiency, and < 2 mS·cm−1 EC was achieved.● COD and TP removal was achieved by co-precipitation during CO2 mineralization.●

Externí odkaz: https://doaj.org/article/03b069a00a024882b33c0914ea86e305

Zobrazit plný text záznamu

Akademický článek

Characterization of land use influence on soil phosphate bioavailability in Usangu agro-ecosystem-Tanzania

Autor: Marco Mng'ong'o, Linus K. Munishi, Patrick A. Ndakidemi

Publikováno v: Environmental Challenges, Vol 5, Iss , Pp 100259- (2021)

Phosphorus (P) is an important nutrient required for plant growth. Land use influences concentration and bioavailability of P in agricultural soils. About 198 soil samples (0-30 cm soil depth) were collected from three land-use types (maize, paddy, a

Externí odkaz: https://doaj.org/article/6d60ef10f548477784b87b7e004e7532

Zobrazit plný text záznamu