As a carbonated beverage, carbon dioxide in sparkling water can promote human appetite by increasing the release of "hunger hormone". Soaking in water is by no means a panacea for various diseases.
Carbonated water's most famous benefit is to remove stains, such as coffee stains in coffee cups or silver stains.
Nowadays, you can buy carbonated water in the grocery store, and the production is very simple.
The main raw material of carbonated soft drinks (soda, cola, root beer and sprite) is carbonated water.
history
Once upon a time, carbonated water was produced by a natural foaming mineral water company in Salz, Germany. They put water in a bottle and then add sodium bicarbonate to make water. According to the amount marked on the carbonated water bottle produced by the soda club, it is also made of a small amount of salt, sodium citrate, sodium bicarbonate, ammonium bicarbonate, potassium sulfate or phosphate. These additives make carbonated water slightly salty.
Joseph priestley, an English chemist, was the first person to discover the method of making carbonated water. In a brewery in Leeds, he put a bowl of water in a place above the beer barrel. After that, carbon dioxide and nitrogen are dissolved in the water bowl on the fermented beer barrel. At that time, people mostly used carbon dioxide and nitrogen to kill rats.
Joseph priestley was surprised that the water tasted better after adding gas, so he offered carbonated water as a new drink to his friends. 1772, joseph priestley published a book, The Combination of Water and Gas, which described that dropping sulfuric acid on chalk would release carbon dioxide and encouraged people to collect gas in a bowl filled with water.
177 1 year, Swedish chemist Ruben Begemann independently invented a manufacturing process similar to the discovery of joseph priestley in carbonated water. But it was not very successful. He managed to replicate the natural bubbling spring water, which was considered healthy at that time.
Now, carbonated water is made of pressurized carbon dioxide through water.
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