Weixian company has new resarching for stripped-dioxane,has developped the technology named "ultimate gas stripping(stripped-dioxane)neutralization unit"
the process technology could be continuous neutralization in the pump meanwhile removal the stripped-dioxane from AES. according to the requiremen...
Weixian company has developped the heat tube technology on basis of fin type heat exchanger. The process is more simple and running reliable .
We have successfully applied this technology in several plants , such as :Anyang,Xinxiang ,Jinan, Maanshan.
In January 2009, WEIXIAN supplied a 2000kg/hr sulphonation plant for a company in Guangdong Province, this plant will produce LABSA, SLES and AOS. WEIXIAN will supply the complete design for whole factory, including the process, equipment, instrument, electric, general drawing, water & waste wat...
Between November 7~9, 2007, WEIXIAN's Chief Manager Lishu min attended the 27th China annual meeting of surfactant soap and detergent industry, and made specail report of 'The market forecast of MES and LAS', which is greatly welcomed by attenders.
Ⅰ. During the 72 hours running period, analysis results of product quality at control points are in TABLE 1:
TABLE 1, data sheet of analysis results
No.
Date and time
Active matter (%)
Free oil (%)
Free sulphonic acid (%)
Color (klett)
Conclusion
1
2007-3-13 12:00
97.0...
Location
Capacity kg/h
Note
Production Date
South East Asia
8000
Turnkey 8tph LABSA and 10tph SLES SLS plant with Unit 69 Reaction Heat recovery and Unit 38 Waste Water Cystalization
Under Construction
Vietnam 4
7500
Turnkey LABSA & SLES plant with 180-tube reactor
Under Construction
C...
Location
Capacity kg/h
Note
Production Date
China Nanjing Jintung
3800
ESP
2009.6
China Zhejiangzanyu
40
MES pilot plant
2008.8
China Shandongjinan 3
2000
Unit 68
2008.8
China Shandongjinan 4
2000
LAS turnkey plant
2008.1
China Hebeijinzhou
600
LAS turnkey plant
2...