Filtrate Reducer sulfonated lignite is a lignite humic acid derivatives, it is obtained of the lignite under the conditions of the sulfonated agent and proper temperature.
Filtrate Reducer sulfonated lignite mainly used in petuoleum, geological exploration drilling. In the drilling mud, it has a significant role in filtrate loss reduction and viscosity reduction control. Frequently used with Humic acid kalium, SPNH, Sulfonated phenol formaldehyde resin, etc.
Normal dosage is 2.0-3.0%.
TEL : 86-373-5270048 / FAX : 86-373-5411248
Fengquan District Henan Xinxiang China [CN]
Company Advantage
Detail Company Introduction
Henan Xinxiang No.7 Chemical Co., Ltd is specialized in manufacturing oil field drilling fluid additives. We are the first and now the largest manufacturer of sulfonated asphalt here in China. We have always been focusing on the producing and researching of oilfield chemicals since the very beginning of our establishment, and are playing an important role in both domestic and international market.
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea
Click enlarge Image
