A container ship named "MSC SHRISTI" with a capacity of 4738TEU in the Mediterranean Sea suffered severe weather in the Atlantic Ocean, resulting in 46 containers being lost.The Bermuda Maritime Operations Center (BMOC) said that the container ship, which was built in 2005 and flew the Liberian flag, fell into the water about 350 nautical miles east of Bermuda on its way from Boston to the Dominican Republic on Friday.

In order to give full play to the motivating role of commendation work, and put more high morale and enthusiasm into the work. On the afternoon of January 16, the 2022 annual work summary and commendation conference was held.

Hydrazine hydrate, also known as hydrazine hydrate, is an inorganic compound with a chemical formula of N2H4·H2O. It is a colorless, transparent fuming liquid with a light ammonia smell.

Hydrazine hydrate's applicationThe downstream of hydrazine hydrate industrial chain is mainly chemical industry, medicine, pesticide, power, water treatment, aerospace and other industries.

Chemical properties and solubility of hydrazine hydrateHydrazine hydrate, CAS number 10217-52-4, is hydrazine hydrate. 7803-57-8, colorless smoky liquid with a slight ammonia odor.Hydrazine hydrate has a strong base.

Health hazards of hydrazine hydrateRoute of entry: inhalation, ingestion, percutaneous absorption.Health Hazards: Inhalation of the vapor of this product can irritate the nose and upper respiratory tract.

Hydrazine hydrate and its derivatives are widely used in many industrial applications, such as chemical products, pharmaceutical products, agrochemical products, water treatment, photography and photographic products, etc.

Hydrazine hydrate, also known as hydrazine hydrate, is an inorganic compound with a chemical formula of N2H4·H2O. It is a colorless, honey-penetrating fuming liquid with a faint ammonia odor. It smokes in humid air, and has strong alkalinity and hygroscopicity.

In this method, ketone imine is generated by the reaction of butanone (methyl-ethyl ketone) and ammonia, and then oxidized to oxazizone with H2O2, and then ammoniated to methyl-ketone nitrile. The latter is hydrolyzed into hydrazine and ketone, and the unreacted ketone can be recycled after purification.

The ketorenazone method, also known as Bergbau-Bayer-Whiffen method, was developed in the 1960s. It was first patented by Bergbau-Farsching, a subsidiary of the German Coal Mining Association. The process was improved by Bayer and Whiffen & Sons. Respectively, in the mid 1970s, large-scale industrialization and rapid development, is actually an improvement of the original Lacey law.