Asphaltene dispersant SM-FS-80T--Recovery using chemicals--------浙江斯莫石油工程服务有限公司

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SPECIAL SURFACTANT

·	Gemini cationic surfactant SM-

·	Alkyl diphenyl ether sulfonate

Zhejiang SM Petroleum Engineering Service Co., Ltd.
Add：Room 1202, Jincheng building, Shangyu city, Zhejiang province, China
International Marketing：0086-575-82639019
M/P: 0086-13857527142
E-mail: shenyuan@simochem.com

PRODUCTS

Asphaltene dispersant SM-FS-80T

Asphaltene dispersant SM-FS-80T

Asphaltene dispersion stabilizer SM-FS-80T

Sample name：	Asphaltene dispersant SM-FS-80T
Test project		Standard	Result
Appearance		Yellow brown paste	Meet
Content（%）		80±2	80.5
Water（%）		10±2	8
Alcohol cosolvent （%）		10±2	11.5
PH Value(1% water solution)		6.5-7.5	7.2
Water-solubility		Soluble in water and no visible impurities	Meet
Oil solubility		Soluble in toluene	Meet
Ionicity		mixed type	Meet

Features: especially used in Carbonated rocks, adsorption loss is precious little, almost no adsorption loss!

Usage:

1. This product is used for dispersing asphaltene to combined with oil displacement in oil field blocks which with high asphaltene content, it can significantly improve oil recovery;

2. It also used as Asphalt dispersant, stabilizer in the collection and transportation of high asphaltene crude oil.

Directions: Dissolve the product in hot water to the desired concentration, usually not more than 25%, and then determine the addition of the amount according to the experiment, usually in the range of 0.3-1.5%.