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Meckey Latest Technical High Return Fully Automatic Turnkey Sorbitol Plant Machinery
Process Flow Block Diagram
Technical description
(1) Hydrogenation: After PH adjustment, the qualified material is sent to the reactor with aid of high pressure H2. By the reaction with catalyst, the material will be converted to the crude sorbitol. Then the material is sent to the flash tank for cooling. And then it will be sent to the sedimentation tank.
(2) Sedimentation and filtration: After sedimentation tank, the catalyst is separated from the crude sorbitol, then recycled and reuse. The material is sent to the next section after filtration.
(3) Decoloring and filtration: The crude sorbitol is sent to the decoloring tank for decoloring with active carbon input. After that the AC will be removed by the filter, and the sorbitol will be sent to the next section.
(4) Ion exchange: Tiny foreign items and bad odor is removed via ion exchanger. By this way, the material will be turned to be qualified.
(5) Evaporation: The qualified sorbitol is totally cleaned through safety filter, then it is sent to evaporator for concentrating to reach the required DS as final product.
Product Specification
Item | Specification |
Properties | White crystal powder, odorless, sweet |
Assay of C6H14O6 (dry basis) | > 95.0 |
Specific rotation | +4.0 - +7.0 degree |
Identification | Passed |
Acidity or alkalinity | < 0.3ml of 0.02 mol/l NaOH |
Clarity and colour of a 10% (m/v) solution in water | clear and colourless |
Chloride, % | < 0.0050 |
Sulphate, % | < 0.010 |
Reducing Sugar, mg | < 50 |
Total Sugar, mg | < 50 |
Loss on dry or water, % | < 1.0 |
Sulphated ash, % | < 0.1 |
Arsenic (as As) | < 3 ppm |
Residue on ignition | < 0.1% |
Processing Equipment Display
Filter Press
This filter press is a kind of intermittent pressure- adding percolation equipment which can be used for almost all kinds of solid-liquid separation. It is widely used in petroleum, chemical engineering, dyestuff, medicine, foodstuff, papermaking, waste water treatment and so on.
It has following advantage:
Advanced structure design considering of machinery, electricity and hydraulic in one machine.
Easy operation, simple maintaining.
All kinds of material of filtering plate are available such as plastic, rubber, enhanced polypropylene, stainless steel and cast iron.
High efficiency, ideal equipment for processing suspension.
.COMPANY PHILOSOPHY
C-Credit: We promise only what we can do to do our customers and keep our promise.
E-Efficient: Our work is efficient based on our qualified staff and company's standard working process.
E-Exact: We study your requirements and supply exact solutions to you.
S-Standard: We have standard systems to guarantee our activities to be complied with international ones.
WE ARE WHERE YOU ARE
By choosing MecKey you are choosing the perfect long-term parter for your daily operation. Our
service network can reach you wherever you are.