Apparatus for detecting iron ion stabilization capacity of ion stabilizer

Abstract

The invention provides an apparatus for detecting the iron ion stabilization capacity of an ion stabilizer. The apparatus comprises a reaction chamber, a standard solution chamber and an auxiliary liquid-adding chamber, wherein the lower end of the standard solution chamber is communicated to the upper end of the reaction chamber through a left conduction pipe, the lower end of the auxiliary liquid-adding chamber is communicated to the upper end of the reaction chamber through a right conduction pipe, the left conduction pipe is provided with a left valve, the right conduction pipe is providedwith a right valve, the left conduction pipe and the right conduction pipe are respectively provided with a flow meter, the reaction chamber is connected to a pH system, and is provided with a stirrer, the stirrer comprises a motor and a stirring paddle, the stirring paddle is placed inside the reaction chamber, the motor is placed outside the reaction chamber, the motor is connected to the stirring paddle in the reaction chamber through a rotation shaft, and the reaction chamber is installed in a temperature control system. According to the present invention, with the apparatus, the experimental operation steps are substantially simplified, the experimental conditions are improved, the experiment process is precisely controlled, the accuracy of the detection is improved, the experimentalprocess is smooth, and the operation is simple.

Description

technical field [0001] The invention relates to a detection device for the ability of an iron ion stabilizer to stabilize iron ions, in particular to a detection device for the ability of an ion stabilizer to stabilize iron ions. Background technique [0002] At present, there is no special testing instrument for the iron ion stabilizer’s ability to stabilize iron ions. The current standard detection method is: use a pipette to pipette 10 mL of iron ion stabilizer solution into three glass beakers, and add 5 mL of iron to each of the beakers. Ion standard solution, rinse the cup wall with distilled water, and stir well. The pH value of the above mixture was adjusted to 4.0-5.0 with sodium carbonate solution. Observe whether the solution is clear and translucent. The following three situations will occur [0003] ① If the solution is cloudy, stop the experiment; [0004] ②If the solution is clear and bright, continue to pipette 0.1mL-1.0mL iron ion standard solution, add ...

AI Technical Summary

Problems solved by technology

[0006] This method is cumbersome to operate, and the experiment process will have multiple pH value measurements and multiple heatings. The experimental process is not smooth, and the experimenters are prone to operational errors, which will affect the experimental results.

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