Green Productivity in the Indonesian Leather-tanning Industry
نویسندگان
چکیده
منابع مشابه
Cancer incidence in the Swedish leather tanning industry: updated findings 1958-99.
AIMS To assess how a 10 year extension of the follow up period affected cancer incidence in the Swedish leather tanning cohort. METHODS A cohort of 2027 tannery workers (of which 482 were women) who had been employed for at least one year between 1900 and 1989 at one of three Swedish leather tanneries, was established. The start of observation varied between 1958 and 1966 for the three plants...
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The development of new tanning agents and new technologies in the leather sector is required to cope with the increasingly higher environmental pressure on the current tanning materials and processes such as tanning with chromium salts. In this paper, the use of titanium wastes (cuttings) resulting from the process of obtaining highly pure titanium (ingots), for the synthesis of new tanning age...
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Ecological pressures on chromium have now forced the leather industry to look for possible alternatives. A vegetablealuminum combination tannage has been studied, with special attention being given to intended final product. Aluminum is mineral tanning agents that are widely used to stabilize collagens in the leather industry. In this study, the crosslinking of vegetable and aluminum, with coll...
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Work in leather tanning involves exposure to a wide range of chemicals. Some of these are carcinogens or suspected carcinogens. Increased risks for a number of cancers have been reported among the tannery workers. In the present review, a detailed account of lung cancer, testicular cancer, soft tissue sarcoma, pancreatic cancer, bladder cancer among tannery workers is mentioned.
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---The goal of this research was to assess the biodegradability of two synthetic tanning agents (syntans), Phenol condensation product and Nitrogen containing resin using Respirometry. The evaluation involved the analysis of oxygen uptake rate (OUR), profiles by respirometry. The study was conducted with different syntan concentrations of 50mg/L, 100mg/L, 150mg/L and 200mg/L. The oxygen uptake ...
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ژورنال
عنوان ژورنال: Leather and Footwear Journal
سال: 2020
ISSN: 1583-4433
DOI: 10.24264/lfj.20.3.4