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Crude Sulfate Turpentine
- 产地
- : China
- HS 代码
- : 38059090
基本信息
- Physical Form
- : Solid
- Concentration
- : Pure substance
- Appearance / Color
- : White to off-white solid
- Drug Precursor Status
- : Non-precursor
分类
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Brief Overview:
Crude sulfate turpentine (also known as sulfate wood turpentine) is a derivative product of turpentine acquired via the distillation of resin occurring in live trees, particularly pines. It is a flammable fluid which is insoluble in water but dissolves in certain solvents. Crude sulfate turpentine is obtained as a byproduct of the Kraft process with the help of substrates and catalysts. Crude sulfate turpentine comprises terpene hydrocarbons and miscellaneous sulfur compounds.
Manufacturing Process:
Crude sulfate turpentine is extracted during kraft wood pulping process. The procedure separates cellulose fibers from pines and other coniference trees, which are used to manufacture paper. The technology for crude sulfate turpentine includes extraction of terpen hydrocarbons vapors from evaporators and digester and separating it from turpentine water. The gas generated from the digesters are condensed to obtain crude sulfate turpentine.
