Metalworking fluids—Mechanisms and performance
نویسندگان
چکیده
منابع مشابه
Metalworking fluid hand dermatitis.
In a household appliance plant, several rinse-free lubricating fluids have been used instead of neat mineral oils since 1994: mixtures of isoparaffinic hydrocarbons with 9 to 14 carbons per molecule. As such they denature keratin, irritate and defat the skin, and remove water from it. Work gloves have been worn over plastic gloves and separate, reusable, cotton inner gloves have been added to a...
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This article is based upon my own experiences with metalworking fluids and the adverse health effects and medical conditions associated with exposure to metalworking fluids. I have researched and witnessed the benefits that can be achieved when metalworking fluids are properly maintained and managed. My experiences have provided insight into how a shop operates, including comprehension of the e...
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تعداد 20 رأس میش نژاد نائینی 6+-24 ماهه، با میانگین وزن 2/3-+40 کیلوگرم، همراه با 20 رأس بره های آنها در قالب طرح کاملا تصادفی اثر بتائین و مکمل سولفات بر خصوصیات شیر و پشم و عملکرد بره ها بررسی شد. میش ها بطور تصادفی در چهار تیمار قرار گرفتند. تیمارها عبارت بودند از: 1-گروه شاهد 2-بتائین (05/0 درصد ماده خشک) 3-سولفات (24/0 سولفور درصد ماده خشک 4-بتائین هرماه با سولفات. جیره غذائی طبق nrc با مح...
15 صفحه اولHypersensitivity pneumonitis due to metalworking fluid exposures.
1. Toyama Y , Chin K , Chihara Y , et al . Association between sleep apnea, sleep duration, and serum lipid profi le in an urban, male, working population in Japan . Chest . 2013 ; 143 ( 3 ): 720 728 . 2. Sharma SK , Agrawal S , Damodaran D , et al . CPAP for the metabolic syndrome in patients with obstructive sleep apnea . N Engl J Med . 2011 ; 365 ( 24 ): 2277 2286 . 3. Nakayama-Ashida Y , Ta...
متن کاملMechanisms of Metalworking Fluids Aerosols Formation
Utilization of metalworking fluids in the technological process of metalworking brings its advantages and disadvantages, mainly associated with the contamination of the working air through cutting fluid mist. The primary aim of this article is to approximate the mechanism of aerosols generation which contaminates the working air and to draw the attention to the problem of quantification of gene...
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ژورنال
عنوان ژورنال: CIRP Annals
سال: 2015
ISSN: 0007-8506
DOI: 10.1016/j.cirp.2015.05.003