ترجمه مقاله نقش ضروری ارتباطات 6G با چشم انداز صنعت 4.0
- مبلغ: ۸۶,۰۰۰ تومان
ترجمه مقاله پایداری توسعه شهری، تعدیل ساختار صنعتی و کارایی کاربری زمین
- مبلغ: ۹۱,۰۰۰ تومان
Olive oil is an expensive oil and hence its adulteration with cheaper vegetable oils has been a traditional fraud problem in the food sector. The most dramatic health consequence of this practice occurred in 1981, when denatured rapeseed oil intended for industrial use was fraudulently included in the food chain mixed with olive oil. The toxic oil syndrome (TOS) continues to have a special relevance in the edible oil field, mainly for two reasons: firstly, because of the high number of people who suffered and still suffer the consequences of this poisoning and, secondly, because determination of the toxic agent(s) that caused it remains unclear yet [1]. The denaturing agent used was aniline and, at first, the content of anilides, resulting from the reaction of aniline with oil, was the marker that allowed to distinguish the adulterated oil. In the 1990s, especially by virtue of great advances in analytical techniques, it was demonstrated that some derivatives that had been described years before (PAPs, 3-N-phenylamino-1,2-propanediol esters) [2] showed a higher risk than did the fatty acid anilides [3]. On the other hand, from epidemiological studies, it was established that no cases were registered in the Catalonian area of delivery. The vast majority (99%) of the TOS cases occurred in the central and northwestern provinces of Spain. Three cases, however, were identified in the south and were the result of ingestion of oil from the Industria Trianera Hidrogenación (ITH) refinery in Seville [4]