 |
| Continous Sulphonation
Plant |
| |
|
 |
Linear Alkyle Benzene (LAB) & Sulphuric acid are feed in proportion & controlled manner through a recycle venture by a reaction loop pump into battery of digestion tubes. Reaction is axothermic & temperature is controlled by cold water circulation through heat exchangers. Reacted mass is further digested & continuously diluted in dilutor & separated by continuous gravity separation.
Product Specifications
|
Typical Values |
LABSA |
90 |
| Free Oil |
0.5 |
Color |
less than 10 Klett |
Size: 500kgs/hr to 4000kgs/hr.
There is no gaseous, liquid or solid affluent in this process. |
|
| |
|
|
|
| Semi Continous Sulphonation
Plant |
| |
|
 |
Linear Alkyle Benzene (LAB) & Sulphuric acid are dosed through a batch tank into a Reactor & recycled through Loop Pump through a Heat Exchanger till reaction is complete. Digested mass is transferred to a Batch Dilutor for addition of water & gravity separated in the same vessel.
| Product Specifications |
Typical Values |
LABSA |
89 |
| Free Oil |
0.5 |
Color |
less than 10 Klett |
Size: 500kgs/hr to 4000kgs/hr.
There is no gaseous, liquid or solid affluent in this process. |
|
| |
|
|
|
| Batch-Sulphonation-Plant |
| |
 |
Linear Alkyle Benzene (LAB) & Sulphuric acid are feed into the Reactor through a Batch Tank, digested, diluted, & separated in the same vessel.
| Product Specifications |
Typical Values |
LABSA |
89 |
| Free Oil |
0.7 |
Color |
less than 20 Klett |
|
Size: 500kgs/hr to 4000kgs/hr.
There is no gaseous, liquid or solid affluent in this process. |
|
|
| |
|
|
| Lead Bounded Coil |
| |
 |
Dilution process of sulphonated mass is extremely exothermic, highly corrosive & requires extensive cooling. It is achieved through water circulation through a lead bounded coil to with stand highly corrosive process.
|
Size: To suit. |
|
|
| |
|
|
| Silicate Digestor |
| |
 |
Silicate glass is digested under high pressure by using steam. This requires a special pressure vessel where floating silicate glass is dissolved in water vapors under high pressure to yield liquid silicate of 55% concentration.
|
Size: 1000 kgs/ batch to 4000kgs / batch. |
|
|
| |
|
|
| Control Pannel |
| |
 |
Electrical control to meet safety & control legislations of the process.
|
Size: To suit. |
|
|
| |
|
