English Successfully Used Discarded Tires To Extract Carbon Black

Recently, three British inventors extract the carbon black from discarded tires. The carbon black, which has low price, may be used as a printing ink coloring of special carbon black substitutes.

The method can be generalized as the following: Isolated from the air, getting carbon black, steel and silica mixture after pyrolysising the in the condition of high temperature 800 ℃. Baking after magnetic separation and screening, the semi-pure charcoal powder is produced. And then washing it by using hydrochloric acid and sodium hydroxide, you can get the black printing ink with carbon black(also known as Acetylene black or lamp black). Compared with conventional furnace black production process, the pyrolysis process does not emit carbon dioxide.

Другие товары поставщика

	Facts About Glycerin	Some soapmakers which make and sell soap better than store-bought said like this while being asked: "Because of the natural glycerin.It is a h...
	Tetrahydrofuran Description	Tetrahydrofuran, or THF is a colorless, volatile cycloaliphatic ether with an odor characteristic of acetone. It is chemically neutral, highly pola...
	Advantages and Disadvantages Of Well-known Agrochemicals	When a farmer is faced with a problem affecting his crop, he must first identify the source. Manual or machine-assisted weeding can solve some prob...
	English Successfully Used Discarded Tires To Extract Carbon Black	Recently, three British inventors extract the carbon black from discarded tires. The carbon black, which has low price, may be used as a printing i...
	Treatment To Purify Water	Water that is biologically contaminated or toxic must be purified before it is suitable for drinking and other purposes. Biologically contaminated ...

Похожие товары

	Trichloroisocyanuric acid	Продавец: Wuhai Keynes biological science and Technology Co., Ltd	Trichloroisocyanuric acid Molecular formula: C3O3N3CL3. CAS No.87-90-1 PH(1% solution):2.7-3.3...
	Molybdenum Disilicide	Продавец: Zegen Metals&Chemicals Limited	MolybdenumDisilicide Particlesize:3-5micron Purity:99.95% Package:1kg/bag,20kg/box
	Yttrium Oxide	Продавец: Zegen Metals&Chemicals Limited	Yttriumoxideiswhitepowder,insolubleinacidandsolubleinwater MF:Y2O3 Purity:99.999%(Y2O3/REO99.999%...
	молекулярное сито 3А	Продавец: Zhengzhou Lucky Inorganic Material Co.,Ltd	Описание Тип 3А, калия-обменялись форме типа молекулярное сито, представляет собой алюмосиликат щ...
	Ethyl caprylate	Продавец: Nanjing Xinxu Industry Co.,ltd.	•Formula: •C9H18O2 •Molecular Weight: •158.24 •Synonyms: •Methyl caprylate;Methyl n-octanoat...