Dicyclohexylamine has so many uses

Dicyclohexylamine is mainly used as an intermediate in organic synthesis, and can be used to produce dye intermediates, rubber accelerators, nitrocellulose paints, pesticides, catalysts, preservatives, vapor phase corrosion inhibitors and fuel antioxidant additives. It is used to manufacture rubber vulcanization accelerator, insecticide, catalyst, preservative, etc., and also used as insecticide, acid gas absorbent and steel rust inhibitor. The fatty acid salts and sulfates of dicyclohexylamine have the detergency of soap and are used in printing and dyeing and textile industry. Its metal complex is used as a catalyst for ink and paint.

2024-08

2024-08-09

How to prepare dicyclohexamine

The hydrorefining reactor was a tubular fixed bed reactor with an inner diameter of 20mm. The catalyst was a nickel-based highly active catalyst with a fixed volume of 15mL. The catalyst was installed in the isothermal zone of the reactor. The particle size was 20-40 mesh, and the mass ratio of metal elements was Ni∶Al∶Mo = 85∶5∶5.

2024-07

2024-07-26

CPhI North America 2024丨East Chem concluded successfully

CPhI North America 2024 will be held in Philadelphia, USA from May 07-09. As the world's top professional exhibition for the pharmaceutical industry, CPHI North America is the only pharmaceutical industry event in the United States that covers the entire industry chain including drug research and development, production, and packaging.

2024-05

2024-05-09

CIBF2024丨East Chem concluded successfully

Thank you for your long-term support and trust in East Chem! CPHI North America 2024 will be held in Philadelphia, USA from May 7th to 9th. As our valued customers, we sincerely invite you to visit our booth and witness this industry event together.

2024-04

2024-04-30

East Chem invites you to gather in Philadelphia with its hard-core products

Thank you for your long-term support and trust in East Chem! CPHI North America 2024 will be held in Philadelphia, USA from May 7th to 9th. As our valued customers, we sincerely invite you to visit our booth and witness this industry event together.

2024-04

2024-04-15

Why is dicyclohexylamine so scarce? Turns out it has so many uses!

Dicyclohexylamine is a fine chemical intermediate with a wide range of uses. In the past, due to the lack of domestic resources, little attention was paid to its research and application. Dicyclohexylamine at home and abroad is usually a by-product of cyclohexylamine production. In my country, catalytic hydrogenation of aniline is generally used to synthesize cyclohexylamine, and dicyclohexylamine is co-produced at the same time. Depending on the reaction conditions and catalysts, different proportions of cyclohexylamine and dicyclohexylamine can be obtained. If they are not deliberately adjusted, they can generally be by-products. About 10% of dicyclohexylamine is obtained.

2024-02

2024-02-12

Hello, little E丨East Chem mascot debuts in C position

2024-02

2024-02-04

Why is dicyclohexylamine so scarce?

Dicyclohexylamine is a fine chemical intermediate with a wide range of uses. In the past, due to the lack of domestic resources, little attention was paid to its research and application.

2023-11

2023-11-03