CN105669776A - Aluminum zirconium trichlorohydration glycin preparation method - Google Patents

Abstract

The present invention discloses an aluminum zirconium trichlorohydration glycin preparation method comprising the following steps: first, adding 150 parts by mass of pure water, and heating to 80 DEG C; second, adding 280-290 parts by mass of zirconium oxychloride, heating, stirring, and controlling temperature at 80 DEG C; third, adding 550-570 parts by mass of aluminum chloride glycinate, and stirring; fourth, filtering into a to-be-dried reactor; fifth, spray-drying, wherein the feed temperature is 185-220 DEG C, and outlet temperature is 105-115 DEG C; and sixth, putting an intermediate product into a crushing-grading combination machine, and collecting powder with the particle size in line with indicators. Trough use of the aluminum zirconium trichlorohydration glycin series new technology, zirconium carbonate harmful to the environment and difficult to control in a reaction system can be reduced, the aluminum chloride glycinate is used as one of the raw materials to play the function to control the chlorine content in the product.

Description

The preparation method of a kind of trichlorine aluminum zirconium glycine

Technical field

The present invention relates to filed of daily-use chemical industry, particularly relate to the preparation method of a kind of trichlorine aluminum zirconium glycine.

Background technology

Trichlorine aluminum glycinate serial zirconium products utilizes aluminum glycinate as the production technique of raw material, presses down sweat actives, for deodorizing in daily chemical industry, the principal ingredients pressing down sweat product, is applicable to antioperspirant, colloid, the fragrant product such as body, atomized liquid of liquid; This product also has special effect in other products, and product is played modifying function. There is carbonate in prior art system, side reaction colloid produces Aluminum Carbonate Basic, is harmful to by environment.

Summary of the invention

Goal of the invention: it is an object of the invention to provide the preparation method of a kind of trichlorine aluminum zirconium glycine.

Technical scheme:

A preparation method for trichlorine aluminum zirconium glycine, comprises the steps:

One, add the pure water that mass ratio is 150, it is warmed up to 80 DEG C;

Two, the zirconium oxychloride that mass ratio is 280-290 is added, heated and stirred; Temperature controls at 80 DEG C;

Three, add the glycine aluminum chloride that mass ratio is 550-570 to stir;

Four, it is filled into reactor to be dried;

Five, spraying dry, feeding temperature is 185-220 DEG C, and temperature out is at 105-115 DEG C;

Six, middle product enter pulverizing-hierarchical composition machine, collect the powder body meeting particle diameter index.

Useful effect: the method for trichlorine aluminum zirconium glycine of the present invention series novel process, reduces zirconium carbonate that is environment is harmful and that reaction system difficulty controlled, uses glycine aluminum chloride instead as wherein a kind of raw material, plays the cl content effect in control product.

Embodiment

Embodiment 1:

A preparation method for trichlorine aluminum zirconium glycine, comprises the steps:

One, add the pure water that mass ratio is 150, it is warmed up to 80 DEG C;

Two, the zirconium oxychloride that mass ratio is 280 is added, heated and stirred; Temperature controls at 80 DEG C;

Three, the glycine aluminum chloride stirring that mass ratio is 550 is added;

Four, it is filled into reactor to be dried;

Five, spraying dry, feeding temperature is 185-220 DEG C, and temperature out is at 105-115 DEG C;

Six, middle product enter pulverizing-hierarchical composition machine, collect the powder body meeting particle diameter index.

Embodiment 2:

A preparation method for trichlorine aluminum zirconium glycine, comprises the steps:

One, add the pure water that mass ratio is 150, it is warmed up to 80 DEG C;

Two, the zirconium oxychloride that mass ratio is 290 is added, heated and stirred; Temperature controls at 80 DEG C;

Three, the glycine aluminum chloride stirring that mass ratio is 570 is added;

Four, it is filled into reactor to be dried;

Five, spraying dry, feeding temperature is 185-220 DEG C, and temperature out is at 105-115 DEG C;

Six, middle product enter pulverizing-hierarchical composition machine, collect the powder body meeting particle diameter index.

Embodiment 3:

A preparation method for trichlorine aluminum zirconium glycine, comprises the steps:

One, add the pure water that mass ratio is 150, it is warmed up to 80 DEG C;

Two, the zirconium oxychloride that mass ratio is 285 is added, heated and stirred; Temperature controls at 80 DEG C;

Three, the glycine aluminum chloride stirring that mass ratio is 565 is added;

Four, it is filled into reactor to be dried;

Five, spraying dry, feeding temperature is 185-220 DEG C, and temperature out is at 105-115 DEG C;

Six, middle product enter pulverizing-hierarchical composition machine, collect the powder body meeting particle diameter index.

Claims (1)

1. the preparation method of a trichlorine aluminum zirconium glycine, it is characterised in that, it comprises the steps:

One, add the pure water that mass ratio is 150, it is warmed up to 80 DEG C;

Two, the zirconium oxychloride that mass ratio is 280-290 is added, heated and stirred; Temperature controls at 80 DEG C;

Three, add the glycine aluminum chloride that mass ratio is 550-570 to stir;

Four, it is filled into reactor to be dried;

Five, spraying dry, feeding temperature is 185-220 DEG C, and temperature out is at 105-115 DEG C;

Six, middle product enter pulverizing-hierarchical composition machine, collect the powder body meeting particle diameter index.