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Custom Synthesis Services #custom #synthesis #service As a biotechnology company conveniently located in San Diego, AxisPharm offers the biotech communite a range of services that include ADC linker custom synthesis, long term FTE/flexible FTE, and... moreCustom Synthesis Services #custom #synthesis #service As a biotechnology company conveniently located in San Diego, AxisPharm offers the biotech communite a range of services that include ADC linker custom synthesis, long term FTE/flexible FTE, and CRO tech transfer services. https://axispharm.com/custom-synthesis/ less
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Vinylene Carbonate (VC)
https://www.dgchemtech.com/products/vinylene-carbonate-vc-technology/ />
#ethylene #carbonate #synthesis
Vinylene Carbonate (VC) Technology Introduction
Synthesis process of CEC: EC reacts with chlorine in the photolysis reaction... moreVinylene Carbonate (VC)
https://www.dgchemtech.com/products/vinylene-carbonate-vc-technology/ />
#ethylene #carbonate #synthesis
Vinylene Carbonate (VC) Technology Introduction
Synthesis process of CEC: EC reacts with chlorine in the photolysis reaction tower under the catalysis of ultraviolet light, and then neutralized with liquid alkali. CEC after reaction contains certain chlorine and hydrogen chloride. Nitrogen is used for stripping, and the stripping waste gas is sent to the hydrochloric acid absorption tower.
Synthesis process of VC: DMC (dimethyl carbonate) was solvent and triethylamine as catalyst to remove hydrogen chloride in the reactor. After centrifugal filtration, the solution containing solid triethylamine hydrochloride enters the desolvention tower, crude distillation tower, distillation tower and crystallizer to obtain qualified products.
Advantages of Synthesizing Intermediate CEC Technology
1
Equipped with the external UV lamp, which is safe and reliable;
2
Large feeding amount of the equipment;
3
Fast reaction rate, good product quality and low chlorine consumption.
Advantages of Synthesizing Product VC Technology
1
It’s a unique product separation and purification technology with high separation yield and good product quality, which the risk of conventional technology separation is greatly reduced;
2
It is exclusive in the industry since it adopted falling-film crystallization technology, which the investment is lower, the occupied space is smaller and the crystallization yield is higher. less
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Sodium Cyanide (NaCN)
https://www.dgchemtech.com/products/sodium-cyanide-process/ />
#synthesis #of #sodium #cyanide
The sodium cyanide process system is mature and reliable, with high safety and fully automated control.
Characteristics of Sodium Cyanide... moreSodium Cyanide (NaCN)
https://www.dgchemtech.com/products/sodium-cyanide-process/ />
#synthesis #of #sodium #cyanide
The sodium cyanide process system is mature and reliable, with high safety and fully automated control.
Characteristics of Sodium Cyanide (NaCN) Technology
1
The solid sodium cyanide device has mature and reliable technology, high safety, and high automation control;
2
Liquid sodium cyanide is crystallized through high vacuum and low temperature evaporation, ensuring product quality and low byproduct yield;
3
The product forming system combines the operating experience of multiple devices to optimize design and equipment selection, ensuring uniform product forming quality and continuous and stable operation;
4
Clean process design for the entire process section of evaporation crystallization, drying, and molding;
5
Designed using a co production liquid sodium cyanide process, the main product has high purity and high yield, and the by-products are balanced and adjusted. The entire unit operates continuously and stably, with no waste discharge and flexible adjustment. less
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