Polyester Polymerization Reactor

The small-scale polymerization reactors manufactured by Shanghai Yanzheng Instruments cover nylon, polyester, biodegradable materials, and other polymers, primarily used in the fields of resin, rubber, plastics, and other high‑molecular materials. Esterification is a reaction in which alcohols react with carboxylic acids or inorganic oxygen‑containing acids under specific temperature and pressure conditions to produce esters and water. From small‑scale trials to production‑scale operations, these reactors can accommodate various polymers and diverse polymerization processes, offering high‑end equipment and comprehensive product solutions.

Classification:

High‑pressure reactor

Polymerization Reactor

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Telephone:

400-920-1718

Product Description

Details

Technical parameters

Product Description
Technical parameters
Product Details Chart

Details

Name	Polyester Reactor (Pilot Scale)
Equipment Selection	YZPYD-①(M) ①Reactor Volume (L): Standard options include “0.25, 0.5, 1, 2, 3, 5, 10, 20, 29”;
Operating temperature	RT~300℃
Use pressure	≤30bar
Stirring speed	50–300 rpm
Operating System	YZ-MRCTR
Heating Method	Electric heating/oil bath
Opening and closing method	Flange bolt
Yan Zheng’s Unique Advantages	1. Customizable screw blades and various paddle configurations such as frame-type designs are available; 2. Online feed metering.
Non-standard customization	Temperatures can be custom‑configured, with pressures reaching up to 20 MPa. Materials can be customized to include titanium, Monel, zirconium, Hastelloy, Inconel, and more. Reactor body configurations can also be customized: 1) Add constant‑pressure feeding; 2) Incorporate condensation coils for condensation, reflux, and collection; 3) Equip with high‑ and low‑temperature oil baths or molten salt systems; 4) Enable online sampling and filtration; 5) Install additional valves or use imported valves, allowing for the integration of high‑pressure automatic gas and liquid inlets, as well as the full integration of a complete reaction system following PID process control.
Power supply	~90–240 V / Wide voltage, globally compatible
Work environment	-20°C to 70°C, with relative humidity ranging from 0% to 95%.

Product Description
Technical parameters
Product Details Chart

技术参数

Name	Polyester Reactor (Pilot Scale)
Equipment Selection	YZPYD-①(M) ①Reactor Volume (L): Standard options include “0.25, 0.5, 1, 2, 3, 5, 10, 20, 29”;
Operating temperature	RT~300℃
Use pressure	≤30bar
Stirring speed	50–300 rpm
Operating System	YZ-MRCTR
Heating Method	Electric heating/oil bath
Opening and closing method	Flange bolt
Yan Zheng’s Unique Advantages	1. Customizable screw blades and various paddle configurations such as frame-type designs are available; 2. Online feed metering.
Non-standard customization	Temperatures can be custom‑configured, with pressures reaching up to 20 MPa. Materials can be customized to include titanium, Monel, zirconium, Hastelloy, Inconel, and more. Reactor body configurations can also be customized: 1) Add constant‑pressure feeding; 2) Incorporate condensation coils for condensation, reflux, and collection; 3) Equip with high‑ and low‑temperature oil baths or molten salt systems; 4) Enable online sampling and filtration; 5) Install additional valves or use imported valves, allowing for the integration of high‑pressure automatic gas and liquid inlets, as well as the full integration of a complete reaction system following PID process control.
Power supply	~90–240 V / Wide voltage, globally compatible
Work environment	-20°C to 70°C, with relative humidity ranging from 0% to 95%.