TH477B

TH477B - Various benzamides, mixtures of these substances and methods of agricultural use.

Info

Publication number: TH477B
Application number: TH8101000241A
Authority: TH
Inventors: เจอาร์; เวน เบอโรว์ นายเคนเนธ
Original assignee: นายดำเนิน การเด่น
Filing date: 1981-09-15
Publication date: 1987-01-27

Abstract

การประดิษฐ์นี้เกี่ยวกับอนุพันธุ์ N-แอริลเบนซามีดต่าง ๆซึ่งหมู่แอริลเป็นเฮเทอโรไซคลิคทิวเคลียสที่ประกอบด้วย 5หรือ 6 อะตอม และส่วนที่เป็นเฟนิลของหมู่เบนซามีดนี้เลือกแทนที่ด้วยหมู่อื่น ๆ ได้ถึงสามหมู่ อนุพันธุ์ N-แอริลเบนซามีดเหล่านี้เป็นยาฆ่าวัชพืชที่ให้ผลได้แน่นอน This invention is about derivatives. N-Aryl Benzamed App in which the aryl group is a heterocyclic tuicle of 5 or 6 atoms, and the phenyl fraction of this benzamide group is replaced by up to three other groups, N derivatives. - These aryl benzameds are definitely effective herbicides.

Claims

1. The process for producing diesel from rice bran oil consists of the process of purifying rice bran oil, after which purified rice bran oil is mixed with diesel oil by blending pure rice bran oil with diesel and kerosene or L. Gaul is mixed according to the ratio to get pure biodiesel oil. Adjust the viscosity to the same standard every time and get the fuel standard that is suitable for the use of each type of engine.

2. Process according to claim 1, where the pure rice bran oil processing process can be done as follows: A. Rice bran water is steamed at temperature 150-200 C or extracted by chemical method. By using hexel solution (C6H14) was used to extract rice bran oil. Rice bran oil into the tank with the faucet at the bottom Boil at 120-150 degrees Celsius for 15-30 minutes. The oil will separate from the water. Open the water tap below the grease tank to remove all the water. The Centi Fill (CENTRIFUGE) add the sponge powder to the ratio of powder sponge. It is placed in 1: 100 parts rice bran milk (1 liter of oil sponge flour: 100 liters of rice bran oil by volume), close the lid of the tank, put out the fire, let the oil cool for 8-10 hours. The various fields in the side bran oil settling into the bottom of the tank. B.Screw oil from tank 1, put tank 2 with a fine filter cloth (micron cloth), adjust the pH value too. The pH measuring paper to the value of 5-7 was used with calcium hydroxide and the color was taken by filtering it through the dye cloth again to get pure rice bran oil C. Filter pure rice bran oil through a fine filter cloth (cut microns), put the third tank into the vacuum tank. Boil oil at a temperature of 150-200 degrees Celsius, let it cool down. Will get clean rice bran oil 1. By volume) will get clean biodiesel oil with viscosity value 10-12 centipoise (CENTIPOISE) used as oil. Fuel for diesel engines