FAKTOR DETERMINAN KAPASITAS VITAL PARU PADA PEKERJA DI AREA PENGANTONGAN DAN PENYIMPANAN PUPUK UREA (PPU) PT.PUPUK SRIWIDJAJA PALEMBANG

BR.BUTAR BUTAR, WASNI THERESIA and Novrikasari, Novrikasari (2019) FAKTOR DETERMINAN KAPASITAS VITAL PARU PADA PEKERJA DI AREA PENGANTONGAN DAN PENYIMPANAN PUPUK UREA (PPU) PT.PUPUK SRIWIDJAJA PALEMBANG. Undergraduate thesis, Sriwjaya University.

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Abstract

Dust is one of the results of an industrial process that can have a negative impact on the environment. Urea dust is dust coming from the urea granulation tower (prilling tower) that comes out from the chimney of each factory and has a size of 0.1-1000 millimicrons. The urea personal dust levels of NAB of more than 3 mg / m³ are found in the PPU 3 & 4 area. Personal dust is the level of dust that is inhaled due to individual exposure by attaching a tool on the worker's clothes during normal activities. Small enough dust particles remain in the inhaled air through the nose or mouth then settle in the lungs, causing a decrease in the vital capacity of a person's lung (3,500 ml). The proportion of lung vital capacity is 60.9%. This study aims to determine the personal dust levels with vital lung capacity factors of workers in the area of storage and storage of urea fertilizers 3 & 4. This study used a Cross Sectional design with a sample of workers of 110 people using the chi-square test. Analysis related to vital lung capacity is a factor of dust levels (p-value = 0.043); age (p-value = 0.041); smoking habits (p-value = 0.009); habit of using PPE (p-value = 0.032); duration of exposure (p-value = 0.028); working period (p-value = 0.017) and variables not related to lung vital capacity are factors from disease history and nutritional status. It can be concluded that work environment factors, and individuals have a relationship with vital lung capacity. The suggestion in this study is to make a local exhauster to reduce the level of dust found in the work environment.

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: Vital Lung Capacity, Personal Dust, Fertilizer
Subjects: K Law > K Law (General) > K3566-3578 Public health
K Law > KB Religious law in general. Comparative religious law. Jurisprudence > KB3075-3096.5 Public health
R Medicine > RA Public aspects of medicine > RA565-600 Environmental health. Including sewage disposal, air pollution, nuisances,
Divisions: 10-Faculty of Public Health > 13201-Public Health (S1)
Depositing User: Wasni Theresia Br.Butar Butar
Date Deposited: 09 Aug 2019 05:23
Last Modified: 09 Aug 2019 05:23
URI: http://repository.unsri.ac.id/id/eprint/2991

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