Method for preparing arginine ketoglutaric acid by spraying method

A kind of technology of arginine ketoglutarate and production method, which is applied in spray evaporation, chemical instruments and methods, carboxylate preparation, etc., can solve the problems of reducing AAKG solubility, impurity removal, complicated process, etc., and achieve the product The effect of quality improvement, less pollution in production process, and optimization of production process

Pending Publication Date: 2020-11-13
JING JING PHARMA
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The third is the crystallization method. After the solution is mixed, the solution is concentrated or an organic solvent is added to reduce the solubility of AAKG, and AAKG crystals are precipitated. After washing and drying, the AAKG product is obtained. The product prepared by this met

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for preparing arginine ketoglutaric acid by spraying method
  • Method for preparing arginine ketoglutaric acid by spraying method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] see Figure 1 to Figure 2 , the present invention provides a technical solution:

[0031] A method for making arginine ketoglutaric acid by spraying, the making method comprising the following steps:

[0032] Step 1: Turn on the machine for inspection, turn on the switch of the dehumidifier, and delay the start of the dehumidifier for 3 minutes. After turning on the machine, check the various working parameters of the dehumidifier when it is running, a...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the field of arginine ketoglutaric acid preparation processes, in particular to a method for preparing arginine ketoglutaric acid by a spraying method. The method comprises the following steps: 1, starting up for inspection; 2, draining water from the system; 3, air supply testing; 4, adjusting the temperature; 5, adjusting the pressure; 6, spray testing; 7, high-pressurefeeding; 8, detecting the temperature; 9, dehumidifying and refluxing; and 10, centralized material collection. The beneficial effects are that: production is carried out by adding a set pressure spraying mode, the production process is optimized, byproducts are avoided, the production yield is high, production pollution is avoided, all the used raw materials are fermented and produced by themselves, the product yield is high, the product quality is good, and compared with a traditional water reaction recrystallization method, a one-time spraying method is adopted in the production process forproduction, the production process is less in pollution, the yield is higher, and the product quality is greatly improved.

Description

technical field [0001] The invention relates to the field of preparation technology of arginine ketoglutarate, in particular to a method for preparing arginine ketoglutarate by spraying. Background technique [0002] AAKG is an amino acid salt health product that is increasingly sold in the international market. It is mainly used to improve human protein and enhance human physique. At this stage, its production is limited to several large foreign companies such as: Ajinomoto, ADM, Degussa, etc. There are not many manufacturers that can produce in our country. Because of the gap in types and product quality, the French Ruifalan Pharmaceutical Factory has spent more than ten years on the basis of experiments such as pharmacological analysis, toxicological identification, animal liver tissue regeneration, and animal in vivo detoxification. , conducted a series of clinical studies, proving that α-ketoglutaric acid double arginine has a significant curative effect on liver disea...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): C07C279/14C07C277/08C07C51/41C07C59/347B01D1/18
CPCC07C279/14C07C51/412B01D1/18
Inventor 王殿涛李斌水米造吉
Owner JING JING PHARMA
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap