Nitrous oxide, also known as laughing gas environmental effect, is a colorless sweet gas, an oxidant, chemical formula N?O, which can support combustion under certain conditions (same as oxygen, because laughing gas can be decomposed into nitrogen at high temperature and Oxygen), but stable at room temperature, has a slight anesthetic effect, and can make people laugh. Its anesthetic effect was discovered in 1799 by the British chemist Humphrey David. The theory holds that N?O and CO? molecules have similar structures (including electronic), and their spatial configuration is linear, and N?O is a polar molecule. In August 2009, a new study in the United States showed that this colorless and sweet gas has become the primary ozone-depleting substance for human emissions. Mainly used for performances now
Nitrous oxide (N?O) is a greenhouse gas and is one of the six greenhouse gases regulated by the Kyoto Protocol. N?O has a long residence time in the atmosphere and can be transported to the stratosphere. At the same time, N?O is also one of the substances causing loss of the ozone layer.
Compared with carbon dioxide, although the content of N?O in the atmosphere is very low, its single-molecule warming potential is 310 times that of carbon dioxide; the warming effect on the global climate will become more and more significant in the future, N?O The increase in concentration has caused great concern among scientists. Research on this issue is going on in depth.
Dumplings Production Equipment
Helper Food Machinery has more than 30 years of experience in the development and production of pasta processing equipment. According to the requirements of different capacity and dumpling shapes, various types of dumpling forming machines have been designed and produced. The main models include steaming dumpling equipment, quick-freezing dumpling machine, Russian dumpling machine, fried dumpling equipment and other complete dumpling production equipment series.
The dumpling machine integrates the rolling system, filling system, molding system, packaging system, and wrapper collecting system. It has the features of automation, low failure rate, high speed and high yield. The proportion of the dough wrapper and stuffing is adjustable and the dumpling shapes are exquisite.
Dumpling Making Machines,Dumpling Forming Machine,Dumpling Production Line,Frozen Dumpling Line,Fried Dumpling Line,Steamed Dumpling Line
Helper Machinery Group Co., Ltd. , https://www.ihelpergroup.com