Wednesday, May 16, 2012

The worried thought of cream of plant - trans-fatty acid walks crosswise Big enterprise - chief culprit-

The worried thought of cream of plant - trans-fatty acid walks crosswise Big enterprise - chief culprit-
The worried thought of cream of plant - trans-fatty acid walks crosswise Big enterprise - chief culprit-
Ministry of Public Health officer show until " whether baby, national standard of food security, fill a prescription food " still, have stipulated that can't use the oil of hydrogenation in the food raw materials of infant and pre-school children. As us of consumer, temper one's own piercing eye soon, oneself go discern what contain trans-fatty acid in the food, in order to clearly select the leaderette: The snacks of Western-style pastry, have already become an indispensable part in our life. However, the report of CCTV Economy 30 Minutes gave somebody a head-on blow a few days ago, it is reported that generally contained the cream of plant (also called hydrogenated oil) in the food ,And the plant cream contains the trans-fatty acid, the expert claims that there is obvious relevance between the trans-fatty acid intaking amount and morbidity of the cardiovascular disease. The trans-fatty acid becomes the hottest topic instantly at one time. The trans-fatty acid has already been generally forbidden abroad, but is still generally using at home. A few days ago, reported more trans-fatty acid questions to the media recently, Deng HaiHua, press spokesman of Ministry of Public Health, said, Ministry of Public Health has already taken a series of measure, has managed trans-fatty acid. Revise the metric system according to the procedure. Meanwhile, Ministry of Public Health officer show until " whether baby, national standard of food security, fill a prescription food " still, have stipulated that can't use the oil of hydrogenation in the food raw materials of infant and pre-school children. As us of consumer, temper one's own piercing eye soon, oneself go discern what contain trans-fatty acid in the food, in order to clearly choose. The danger of the trans-fatty acid is ubiquitous please get used to seeing the label when buying food, if the note hydrogenates vegetable oil, plant cream, gives words such as the butter,etc. on the batching table of the food label, must enhance vigilance, because that means containing the trans-fatty acid in food. At present, in food processing, glyceride of trans-fatty acid is employed extensively. CCTV's report, the cream of plant and morbidity of the cardiovascular disease are indirect and relevant. In the report, the central health care Zhao Lin, expert of committee has popularized this knowledge for everybody, hydrogenated oil let the intersection of plant and cream, the intersection of plant and butter or plant the end such as lipoprotein too, food bake field use extensively in bread, cheese, margarine, cake, biscuit,etc. at present, found later hydrogenated oil could produce a large amount of trans-fatty acid. The media claims, the university students of Nanchang order scientific institute's Vice President Deng ZeYuan to ever analyze the blood samples of more than 1000 people, find that there is obvious relevance between the intaking amount of the trans-fatty acid and morbidity of cardiovascular disease. "We found and took in about 0.5 grams every day, if would increase about 0.1 grams more, the cardiovascular increase of morbidity basically can be turned over time. " Some foreign researchers have already pointed out, it is prominent and relevant that the trans-fatty acid takes in and suffers from the danger of coronary heart disease, even the quantity of taking in the internal trans-fatty acid every day does not exceed 5 grams, suffering from the risk of heart disease will increase by 25%, this result of study has caused the extensive concern in the western countries. In addition, the foreign research institution finds after studying: It will also influence children's growth and nervous system to be healthy that the trans-fatty acid is taken in, increase the ill risk of the �� -type diabetes and cause women to be infertile. Large-scale edible oil enterprises are " The chief culprit " A few days ago, the relevant food of Kraft is united the lower shelf of the supermarket of China, reporter see Olli the intersection of and the intersection of chocolate and the intersection of bad smell and 3 pack sandwich gram of independent freshnesses load with at their the back batching column writing " edible vegetable oil, the edible part hydrogenates the vegetable oil " . According to food of Kraft ' China) Limited company consumer's service hotline, claim the edible vegetable oil is the ordinary vegetable oil, and " the edible part hydrogenates the vegetable oil " The trans-fatty acid that China contains is nearly zero, " the content of our trans-fatty acid is controlled within the range of certain fluctuation, it is only very small. " This staff member very says certainly. In fact, the vegetable fat has a lot of characteristics of natural cream after refining and modifying, but the two have the difference greatly in nutrient component and structure make up. It is more abundant to make cake nutrition of pure cream, fragrance is stronger, but the cake requires the oil while making there must be good plasticity, integration and emulsifying, make the cake volume made swell, the texture is soft, the mouthfeel is fine and smooth. So, producers' inevitable choice of vegetable oil hydrogenated. Include a kind of oil which consumers does not know in the production classifications of a great deal of large-scale edible oil enterprises very well - -Special oil. The main use of special oil is raw materials of ice cream, cream, biscuit, cake,etc., in fact it is the important carriers of the trans-fatty acid. According to an insider insisting on anonymity, in fact, special oil that manufacturing enterprise use of our country and good fortune face in full-length oil enterprises such as the door,etc. supply with by gold the intersection of dragon and fish for the most part at present. The expert tells reporters, so long as will be produced and hydrogenated the vegetable oil to produce cream of plant, biscuit or cake,etc., and then form the trans-fatty acid. This is unavoidable, however, the right of being in know that consumers should be necessary, the manufacturer should try and tell the obligation. The factory indicates to contain this kind of content in the striking position that is packed. The present producer can not nearly all make this. And the offering enterprises of the special oil, the enterprises like gold dragon's fish should try the responsibility of large-scale enterprises even more, tell to consumers ahead of time, but not sell the products simply, acquire an advantage. Our country is in " baby's prescription food of national standard of food security " compared with world, having stipulated that can't use the oil of hydrogenation in the food raw materials of infant and pre-school children, it should be smaller than 3% of total fatty acid that the trans-fatty acid is the most high-load. In the standardard management of nutrition label of food, have stipulated clearly the sign of the trans-fatty acid is required. Brief on the trans-fatty acid that production inks produced of producer's attention control at the same time. The insider points out, the appearance of the trans-fatty acid, is resulted from manual intervention, even better than the real cream, but this is a typical " beautiful trap " . In term of respecting nutrition, citizens should come back primitively. Eat more natural food, eat few " artificial delicious food " . The insider claims, " hydrogenated oil " There are a lot of another names, like cream of plant, the end of plant, cream, margarine, white oil,etc.. Among them the most famous one is " The cream of plant " ,Said cream actually has no milk, milk tea, have no milk thoroughly. There is a large amount of hydrogenated oil inside. The technological process of hydrogenated oil are uncomplicated, usually refine raw materials oil first, get rid of oxygen, dehydrate, add catalyst and inject the hydrogen in the melon pot, and then is filtered, decolorized, taken off the procedure such as being discredited to get hydrogenated oil. The fat of the vegetable oil, it is obeying fatty acid, unstable, it is easy to be oxidize, is unfavorable to the save of the food. Through adding " Hydrogen " Means,let vegetable oil turn into " Hydrogenated oil " . " hydrogen " Can let the fat in the vegetable oil be turned into a large amount of " The trans-fatty acid " ,Probably have 80%. This kind of material, steady, difficult to oxidize, can let the food be fragrant, also fragile, also goodlooking at the same time. But it is getting more difficult very to be digest in kinds of composition,so,only why take by chocolate not causing more fatly. In fact, according to the situation of limiting the trans-fatty acid in foreign countries, any oil containing trans-fatty acid over 2% is forbidden on the Danish market since 2003; The rule that U.S. Food Drug Administration announces is pointed out: Since January 1, 2006, must mark the content of saturated fatty acid of the products and content of trans-fatty acid in the food nutrition label; Countries such as Holland, France, Sweden,etc. require, the content of trans-fatty acid must be controlled below 5% in the food. The origin of the trans-fatty acid has gone through a winding course in discovery of the trans-fatty acid in fact. Since in 1920 German chemist William and Norman found the oil hydrogenated the method, this kind of hydrogenation oil is easy to save, the food cooked is delicious, employed extensively by food trade. After the 1990, scientist find the intersection of hydrogenated oil and danger of trans-fatty acid that produce under production process greatly, American food and medicines supervise the administration bureau (FDA) The expert cries out in alarm: "another piece DDT ( Insecticide) Have appeared. " On June 13, 2006, were known as " food police " American consumer right organize " The scientific centre of public interests " Lodge a complaint Kentucky, require it stop, use, will cause the intersection of trans-fatty acid and the intersection of content and too high cooking the oil in the food. Public the intersection of interests and scientific in the center say in the pleadings, some Kentucky food is hydrogenated the edible oil to cook partly, its content of trans-fatty acid " It is surprisingly high " ,Will make consumers' health bear the great risk. The scientific centre of public interests says, the trans-fatty acid included reaches 15 grams inside the set menu including a fried drumstick, two chicken legs meat and French fries offered in Kentucky restaurant. The expert says, this figure exceeds adult's upper limit of the trans-fatty acid absorbed of one week. In January of 2007, the American Kentucky fast food chain store is announced, since April of 2007, stop person rebelling fatty acid in the fast food restaurant of 5500 Kentucky of the whole America progressively, use instead, include low the intersection of flax and sour soya bean oil. Kentucky Chinese general headquarters declare, what the Chinese Kentucky restaurant used is the palm oil not hydrogenated, not including the trans-fatty acid, Chinese Kentucky all products accord with various safety standards in the country. (reporter Jiang Hong)


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