CE620 Liquid Extraction Unit Didactic Equipment Thermal Experiment
Equipment
A laboratory liquid / liquid extraction column designed for use
with Kerosene (Paraffin) and Acetic
acid.
• Touch panel for control / calibration of pumps and display of
measurements
• Recommended system uses water to separate Acetic acid from
Kerosene
• Operation with the organic or the aqueous phase as the continuous
phase inside the column
• Location of the phase boundary is predetermined by the density
difference between the phases with
no sensors or controls involved
• A single valve sets the organic phase or the aqueous phase as the
continuous phase as required for a particular exercise
• Simple adjustment of lower phase boundary to compensate for
variation in specific gravity of the
organic phase
• Sensors measure the temperature and conductivity of the aqueous
phase before and after the extraction process allowing the
concentration of acid to be determined and the extraction
efficiency to be calculated
• Includes PC software allowing data logging of measurements and
calculation of acid concentration
in the aqueous phase
• No solvent recovery system is necessary using the recommended
Kerosene system, (the used Kerosene can be disposed of, or else
reused by performing a simple assay and topping up with acetic
acid)
• Designed to handle Kerosene with a thermostat to limit maximum
operating temperature for safe operation
• Pneumatic diaphragm pump used to minimise risk of ignition of the
organic phase
Technical Details
• Column length approx. 1.6m (1.2m working length), 50mm diameter,
made from glass
• Column packed with preferably 15mm glass Rashig rings
• Aqueous phase circulation system with a approx. 25l feed tank,
approx. 25l return tank and variable
speed pump. Pump is calibrated and gives flows of approx.
50-250ml/min
• Organic phase circulation system with an 18l feed tank, 18l
return tank and variable speed air operated pump. Pump is
calibrated and gives flows of approx. 50-250ml/min
• Includes valves for taking samples of both phases for analysis
• Touch panel for control / calibration of pumps and display of
measurements
• A single valve sets either the organic phase or the aqueous phase
as the continuous phase
• Fine adjustment of the lower phase interface to compensate for
variation in specific gravity of the
Kerosene
• Instrumentation measures the inlet and outlet concentrations in
the aqueous phase when using the recommended acid
• Data logging as standard, software calculates acid concentration
in the aqueous
Product Details and Warranty
We supply suitable spare pats according to experiment requirement,
our products take aluminum structure, A4 paper dimension aluminum
and plastic hanging box structure.
We supply 3 years warranty time.
Packaging & Delivery
Package details: plastic film+ plastic foam + plywood box with
pallet, and for equipment dimension less than 1CBM, we supply plastic film+ plastic foam+ fine carton.
Arrange delivery within 45 days upon receipt of payment.
Please see below photo for detailed package.
Training Room Photo
Company Information
We supply professional educational training equipment and technical
teaching equipment, which has been widely applied in Engineering
Universities, Polytechnics, Technical Institute, Vocational Schools
as well as Industry workforce Development Programs and Training
Center. Our products allow students to learn and experiment through
valuable hands-on experience, and the technology covered by our
training equipment provides knowledge, experiments and didactic
skills development that are of critical importance to today´s and
tomorrow´s careers.
Photo for Clients Visiting Factory
Service
We supply supply7*24 hours service, customer design service, OEM
service, buyer label service. With professional engineers team and
sales team, we assure you good product quality.
Certificate
Our products takes ISO9001 product management system.
| No. | Feature Name | Details |
| 1 | Customer design | Yes |
| 2 | Warranty | 1 year, 2 years, 3 years or 5 years according to client
requirements |
| 3 | Package | Plastic film+ carton+ Fine plywood |
| 4 | Products standard | International didactic equipment standard |
| 5 | Application range | Educational equipment for university, college, vocational training
centers |
| 6 | Company philosophy | Supply best quality Chinese products to the worldwide schools. |
| 7 | Self owned brand | Shouldshine, SSEDU, JSS. |
| 8 | Production time | From 10 days to 60 days according to different items
|
