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Multifunctional pilot synthesis plant

A synthetic device and multi-functional technology, applied in the direction of laboratory equipment, chemical/physical/physicochemical processes, chemical instruments and methods, etc., can solve problems such as devices that have not yet been established

Inactive Publication Date: 2008-01-02
SHANGHAI GOLDEN PHARMATECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the establishment and use of multi-functional modular chemical synthesis devices are still in their infancy. Except for some foreign-funded enterprises that have established multi-functional production devices of a certain scale, most domestic companies have not yet established similar devices.

Method used

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  • Multifunctional pilot synthesis plant

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Embodiment Construction

[0020] The multifunctional pilot synthesis device of the present invention is operated by computer-aided control system control (computer-aided control system is another patent of the applicant), and the computer-aided control system can control the weight and flow rate of reaction materials, the temperature of reaction , pressure and time, the speed of the motor and the pH value of the solution are controlled separately. The main device is also equipped with a heating mechanism, a refrigeration mechanism, a pressurizing mechanism, a vacuum mechanism, a gas absorption mechanism, a solvent recovery mechanism and a waste liquid collection. institutions and clean product refining / drying / packaging institutions. The reactors in the multifunctional pilot synthesis device of the present invention are provided with different capacity specifications of 5L, 10L, 20L, 30L and 50L, and are respectively matched with corresponding equipment to form 5L, 10L, 20L, 30L and 50L grade reactors re...

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Abstract

The invention provides a multi-function pilot synthesizer, comprising multiple reactors, multiple condensers, vaporizer, liquid / liquid separation extractor, filter, multiple storing tanks and corresponding connecting pipes. Multiple reactors are connected by pipes in turn. At least a condenser, two shunt-wound storing tanks and a mixer are connected on each reactor. There is heat / refrigeration jacket on each reactor and it is connected with heat mechanism and refrigeration mechanism by pipes respectively. According to requirement reaction is carried out under heat condition or refrigeration condition. The multi-function pilot synthesizer in invention is constituted by reaction vessels with different sizes from 5L to 50L. Chemical reactions with most types can be carried out. Skillful synthesizer combination can be carried out to adapt different producing requirements.

Description

technical field [0001] The invention relates to a production device for chemical products, in particular to a multifunctional pilot-scale synthesis device. Background technique [0002] Computer-aided multifunctional modular chemical synthesis device is a development direction of fine chemistry, especially chemical pharmaceutical industry, and represents the high-tech manufacturing technology of pharmaceutical industry. At present, many large pharmaceutical companies abroad have established similar devices, and vigorously develop and continuously improve such devices. At present, foreign pharmaceutical companies have developed from general industrial automation control devices to computer-aided multifunctional devices (CAPE). Since the computer-aided multifunctional modular chemical synthesis device has many functions such as kilogram-scale production, production verification, product production process research and improvement, etc., it can especially produce small-volume,...

Claims

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Application Information

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IPC IPC(8): B01L3/00B01L11/00B01J19/00B01L99/00
Inventor 毛振民
Owner SHANGHAI GOLDEN PHARMATECH