Waste heat from SO2/SO3 conversion unit. the waste hot air heat energy recovery project for both 3.8t/h sulphonation plant is combined adopt heat tubes technology, weixian company offer to turn key. The project could produce steady gas pressure and highly effectivly recycling. meanwhile it is...
Weixian provides the design for the whole factory and 2t/h sulphonation plant which produces LABSA ,AES,AOS. Meanwhile ,we offer the key equipments and control system.
The plant was tested successful one time on June 28,2011.
The specification is as following:
1. Labsa: active mat...
We have built a 1.6T/h sulphonation plant for PTR huayang company. It has been successfully commissioning on the first trial.
Active matter≥97%， free oil ≤1.25%，Color≤18，suphuric acid≤1.15
Weixian company has newly resarched for dioxane stripping and 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 requ...
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.
