Noise Problem in a Polyester Fiber Plant in Pakistan.
نویسندگان
چکیده
منابع مشابه
Noise pollution analysis in Tehran cement plant
Background : Cement industry has many process units. Basically all of these units can be considered as a source of noise. Since noise pollution is defined based on its offensive hearing effects, the importance of the noise sources depends directly on the number of workers in the unit. Materials and Methods : An experimental study has been done at Tehran cement factory to recogn...
متن کاملEffect of fiber surface treatments on the fiber-matrix interaction in banana fiber reinforced polyester composites
Cellulosic bers have been used as cost-cutting llers in plastic industry. Among the various factors, the nal performance of the composite materials depends to a large extent on the adhesion between the polymer matrix and the reinforcement and therefore on the quality of the interface. To achieve optimum performance of the end product, suf cient interaction between the matrix resin and th...
متن کاملDiagnosis of the noise emission in a plastic recycling plant located in the municipality of Caçador, Santa Catarina, Brazil
Background: With industrial development, many production processes emit high levels of noise, presenting problems for society. This emission causes an environmental impact on employees and also on the surrounding environment. Materials and Methods: The present study was performed with the objective of analyzing the noise emission in a plastic recycling plant in the municipality of Caçador, San...
متن کاملthe feasibility of noise control in a soft drink plant
results according to the study results, noise levels in a co2 plant’s house and control room ranged from 88 to 102 db and 79 to 82 db (a), respectively. in order to reduce the amount of emitted noise in the co2 plant house and control room, a noise control plan was implemented in each part of the facility; it was met with effective results. conclusions the findings of this investigation have cl...
متن کاملStabilization of Subgrade Soil for Highway by Recycled Polyester Fiber
Subgrade soil stabilization is one of the primary and major processes in the construction of any highway; also environmental authorities are concerned about the growing amount of polyethylene (PET) bottles produced by household sectors. This research in order to study effect of adding recycled polyester fiber on soil engineering properties, especially shear strength and California Bearing Ratio...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: INDUSTRIAL HEALTH
سال: 1996
ISSN: 0019-8366,1880-8026
DOI: 10.2486/indhealth.34.427