Synthesis of novel agricultural bactericide

• Main Authors: GAO WANSHOU, WEI JINGANG, LIU WEIWEI, GENG QIANQIAN, TANG WANXIA, ZHU LVHUI
• Format: Patent
• Language: Chinese; English
• Published: 11.07.2012
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; TRAPPING

The invention relates to the synthesis of a novel agricultural bactericide. Copper (succinate+ glutarate+adipate) can be prepared by reacting mixed dibasic acid, waste copper wires and industrial-grade ammonia water which are taken as raw materials and industrial-grade hydrogen peroxide serving as a catalyst under agitation for 24 hours at normal temperature and normal pressure, wherein the conversion rate of copper is 100 percent. The indoor toxicity test shows that the inhibition concentrations of the synthesized copper (succinate+glutarate+adipate) on bacteria of tomato downy mildew and bacteria of Pseudomonas lachrymans are 50ppm and 100ppm respectively. The invention has the advantages that: the raw material, namely the mixed dibasic acid is industrial waste obtained from adipic acid production, and the waste copper wires are waste of construction sites; a reaction solution is recycled in the synthetic process; three industrial wastes are avoided; and the method is energy-saving, environment-friendly and