LIMA Fish Feed Machine,Chicken Feed Machine
Abstract: Trace element amino acid chelate as feed and nutrition additives, have advantages such as moderate chemical stability, high biological potency, absorption methods and metabolic pathways, and have double nutrie and therapeutic effects. Lysine is used as the first restriction amino acid, and its trace element chelate has special use and a wide range of market prospects. This paper introduces two methods of synthesizing lysine zinc chelate with lysine hydrochloride and L-lysine as raw materials. An important influencing factor in synthesizing lysine zinc chelate with lysine hydrochloride is a pH of the reaction system, and the optimum pH is 8, the yield can reach more than 85%; L-lysine is The raw material synthesis lysine zinc chelate, the system has no water, and the yield can reach more than 94%. Key words: lysine; chelate; feed additive amino acid with metal element complex The chemical stability of the micro-element amino acid chelate is moderately, amino acids protect the metal ions, preve trace eleme from forming insoluble compounds in the intestine or adsorbed on insoluble colloids that hinder eleme to absorb, the same is divalent ions. Eleme are competing and calcium competitive absorption, while in vitro, a complexed trace elemental amino acid chelate, can also rely on digestive absorption, and increase efficiency. At the same time, there is also a considerable amount of adverse interference from anticarotropic factors such as phytic acid, oxalic acid, and tannic acid contained in natural feed, therefore facilitating the absorption of the body. The inorganic trace element passes through the cell membrane, and the carrier molecule is required to block the metal ion bag, and an organic lipolytic complex is formed in the cell membrane to pass the cation through the cell membrane. FOUNED (1974) Those, the metal ions at the center of the chelate can be absorbed by the small intestinal velvet brush, and all amino acid chelates can be absorbed in the form of amino acids. Typically, the molecular weight of the animals is wider, and the molecular weight of the chelate can be absorbed by the cell membrane at 1000, which means that the chelate of the amino acid has a higher bioavailability than the trace element of the inorganic matter. After the micro-element amino acid chelate enters the body, the micro-element of the corresponding amino acid is chelated in the specific target tissue and enzyme system can be directly delivered to each particular target tissue and enzyme system in different tissue and enzyme systems. The trace element is released through the role of the target tissue to meet the needs of the body, which is ominable to absorb the biochemical process required to absorb the organisms, thereby increasing the absorption utilization of trace eleme. According to the study, amino acids can be used as a “single unit””
