Processing method for beche-de-mer in East China Sea

Abstract

The invention relates to a processing method for beche-de-mer in East China Sea. The method comprises the following steps: (1) removing the viscera of fresh acaudina leucoprocta, cleaning the acaudina leucoprocta through tap water for 1 to 2 hours to remove surface mud and sand, and carrying out the enzyme hydrolysis of the acaudina leucoprocta under moderate conditions, namely, a temperature equal to 38 to 40 DEG C and a pH value equal to 5.5 to 6.5 according to the following weight ratio: 1 to 99.999 portions of cleaned acaudina leucoprocta, and 0.1 to 0.001 portion of 1 million u/g food grade papain; and (2) directly immersing the acaudina leucoprocta after the enzyme hydrolysis in a food grade organic acid solution with the weight percentage concentration between 1 and 3 percent for 1 to 48 hours at a room temperature, and cleaning the acaudina leucoprocta through tap water for 1 to 2 hours to obtain the raw material for food and food processing, health products and cosmetics. The method has the advantage of solving the problem that: the prior conventional cleaning method and the cleaning method through sodium hydroxide and hydrogen peroxide cannot remove the harmful heavy metals in the dirt layer on the body surface of the acaudina leucoprocta, and consequently the abundant resources of the acaudina leucoprocta cannot be effectively used and industrialized.

Description

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

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AI Technical Summary

Benefits of technology

This technology helps prevent bad smells caused when wearing colored clothing made with traditional clothes or leather products without removing any dangerous metal elements like lead (Pb) which could cause health issues such as skin cancer if they were ingested through our eyesight. By adding an alkali solution called soda water and/or hydroperoxy bleach into these materials during production, it becomes possible for usable whitesclothes to stay longer even after being washed up afterwards due to their ability to absorb excessive amounts of certain substances found inside them.

Problems solved by technology

The technical problem addressed in this patented text relates to finding ways to efficiently extract beneficial ingredients like selenium proteins and phytate from red tiger seeds without damaging their quality during processing due to excessive harshness caused by sour water containing harmful metal elements called zinc sulfur hexavalence (ZnS), manganese nitrogen (MnxNine), copper(Cu)-cobalt dihyde (CoB2) complexes found throughout Western Hemisphere areas around Siberia National Park where abundance of these valuable materials cannot be achieved through traditional methods involving salt decomposition techniques.