Category:catering food

Question:

I was studying chemistry in school students, eating fried dough sticks, when the morning just to eat two share a special sense of smell inside is very familiar, we think carefully That is not a test a few days ago when the ammonia smell do?
However, based on what we have learned fritters should not be inside the expansive agent sodium carbonate do?
Can anyone tell me why ah? Thank you
Kazakhstan

Answer:
deep-fried fritters should use sodium bicarbonate is baking soda, but because of high prices, bad buy, some people in order to save money on using ammonium bicarbonate (that is, a fertilizers) to substitute . Case of thermal decomposition of ammonium bicarbonate will be the release of ammonia.

Answer:
a lot of fried dough sticks in order to have joined the washing powder puff. I do not know the specific ingredients.

Answer:
fried fritters made the general use of the leavening agent is ammonium bicarbonate, deep-fried the time did not last long there will be this flavor!

Answer:
the fried fritters with ammonium bicarbonate by deep-fried, the smell of the pungent smell of ammonia is very possible. Medical experts believe that excessive consumption of such a stimulating smell of gas, would adversely affect the human body.

Shanghai Sixth People’s Hospital, Professor Ren Yinjin, Yu Xiaoming, director of emergency department and several experts said that the pungent ammonia will mainly affect the respiratory, digestive and hepatobiliary kidneys and other organs. If excessive inhalation may give rise to headache, dizziness, tearing, nausea, fatigue, dry throat and other symptoms. As the alkaline ammonia into the human body, will stimulate the gastrointestinal mucosa produced a large number of food may cause stomach bleeding and other gastrointestinal diseases, also will increase the liver, gallbladder, kidney and many other organs of detoxification burden.

Answer:
Hey! Eat less fried fritters! Remember!

Chinese:我今天早上吃油条，里面怎么有股氨气的味道？

类别: 餐饮食品

问题:

我是学习化学的在校大学生，早上吃油条的时候刚吃两口感觉里面有股特殊的气味，很熟悉，仔细一想那不是前几天做试验时氨气的味道吗？
可是根据我们所学的知识油条里面的膨胀剂不应当是碳酸钠吗？
谁能告诉我这是为什么啊？
谢谢哈

回答:
炸油条应该使用碳酸氢钠就是小苏打，但是由于价格高，不好买，有人为了省钱就用碳酸氢铵（就是一种化肥）来代用。碳酸氢铵遇热分解就会释放氨气。

回答:
很多油条为了蓬松都加入了洗衣粉。具体成分我不懂。

回答:
做油条的一般使用的膨松剂是碳酸氢铵,炸的时间不长就会有这味道了!

回答:
含碳酸氢铵的油条，经油炸后，闻到的刺鼻气味很可能就是氨气。医学专家认为，过量食用这种有刺激味的气体，会对人体造成不利影响。

上海市第六人民医院任引津教授、急诊科主任郁晓明等数位专家表示，刺鼻的氨气主要会影响到呼吸道、消化道和肝胆肾等脏器。如吸入过量，可能出现xx、头晕、流泪、恶心、乏力、咽喉干燥等不适症状。由于氨气偏碱性，进入人体后，会对胃肠道黏膜产生刺激，大量食用可能引起胃出血等消化道疾病，同时还会加重肝、胆、肾等多脏器的xx负担。

回答:
嗨！少吃油条！切记！