Lab Equipment Distillation 2l 5l 10l 20l Distiller Molecular Short Path
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- Supplier: Nantong Sanjing Chemglass Co. Ltd.
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Product Overview
Description
Product Description
Product Application
Molecular distillation is a distillation method operated under high vacuum, where the average free path of the vapor molecules is greater than the distance between the evaporating surface and the condensing surface.Thus, the liquid mixture can be separated by the difference of evaporation rate of each component in the feed liquid.
At a given temperature, the lower the pressure, the greater the average free path of the gas molecules.When the pressure in the evaporation space is very low (10-2 ~ 10-4 mmHg) and the condensation surface is close to the evaporation surface, and the vertical distance between them is less than the average free path of the gas molecules, the vapor molecules vaporized from the evaporation surface can directly reach the condensation surface without colliding with other molecules and condense.
Part Description | Specification | Quantity |
Round bottom flask for evaporation | 20L, 3-neck, hand blown, 34/45 | 1 |
Short path distillation port | Vacuum Jacketed, 34/45 | 1 |
Screw thermometer inlet adapter | 24/40 | 1 |
Thermometer inlet adapter | 14/20 | 1 |
Distillation Cow Receiver 1 | 1-to-3, 24/40 | 1 |
Distillation Cow Receiver 2 | 1-to-1, 24/40 | 1 |
Round Bottom Flask for receiving | 2000ml, 1-neck, hand blown, 34/35 | 2 |
Glass Funnel | 4" opening, 24/40 | 1 |
Keck Clamp 1 | 24/40, Stainless Steel | 3 |
Keck Clamp 2 | 24/40, Plastic | 4 |
Cork Ring Stand for Flask 2 | 160mm | 1 |
Glass cold trap | T-20 | 1 |
Desktop precise heater/chiller | 15L, -5 to 95 degree centigrade | 1 |
Main Features
According to the characteristics of molecular distillation technology, it has the following obvious advantages over conventional distillation technology in practical industrial application: (1) molecular distillation provides the best separation method for the separation of materials with high boiling point, thermal sensitivity and easy oxidation.Because the molecular distillation is operated at a temperature far below the boiling point of the material, and the material stays for a short time ; (2) molecular distillation can remove the substances, such as organic solvent, odor, etc., which is a very effective method for the dissolution of liquid after solvent extraction; (3) molecular distillation can selectively evaporate the target products, remove other impurities, and separate more than two substances at the same time through multistage separation;
(4) the fractionation process of molecular distillation is a physical process, so it can well protect separated substances from pollution and infringement.
(4) the fractionation process of molecular distillation is a physical process, so it can well protect separated substances from pollution and infringement.
Detailed Images
Bath Pot
Brand:NTSJ
Original: China
Jacketed glass feeding part is made by borosilicate 3.3 glass.Feeding unsulation is available.
Main part
Brand: NTSJ
Original: China
Short path reaction flask and receiving flask.
Cold trap
Brand: NTSJ
Original: China
Cold trap with cover.
Pipe lines
Brand: NTSJ
Original: China
Pipe lines collecting reaction flask and receiving flask.
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Why Choose Us
Sanjing Chemglass is one of the leading and professional manufacturers and traders specialized in research, development and production of chemical glass instrument in China. Main products include high-end customized glass reactor, wiped film evaporator, rotary evaporator, short path molecular distillation and chemical glass accessory which has received the certification of ISO9001, CE and BV. The founder of Sanjing Chemglass Mr. Xing has over 30 years relevant experience.
Sanjing Chemglass is able to provide professional service with design, manufacturing, equipment selection, instrument supporting, installation, debugging and maintenance. Our chemical glass instruments have been widely used in the fields of pharmaceuticals, chemicals, biological pharmacy, CBD oil purification and new material.
Sanjing Chemglass is able to provide professional service with design, manufacturing, equipment selection, instrument supporting, installation, debugging and maintenance. Our chemical glass instruments have been widely used in the fields of pharmaceuticals, chemicals, biological pharmacy, CBD oil purification and new material.
Sanjing Chemglass is located in Nantong which is very convenient and only takes 2 hour-drive-away from Shanghai Airport. Sanjing Chemglass is the largest scale of production glass factory in China with over forty thousand square meters area. And we have over two hundred employees with high rate capacity utilization. The annual sales figure of Sanjing Chemglass has reached twenty million dollars.
Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee customer satisfaction. As a result of our high-quality products and outstanding customer service, we have formed global sales network including Russia, America, Switzerland, India, Paraguay, New Zealand, Netherlands, Thailand and South Africa. In addition, we also build the relationship with more than 10 overseas distributors.
If you are interested in any of our product or would like to discuss a customized order, please feel free to contact us. We are looking forward to forming successful business relationship with new clients around the world.
Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee customer satisfaction. As a result of our high-quality products and outstanding customer service, we have formed global sales network including Russia, America, Switzerland, India, Paraguay, New Zealand, Netherlands, Thailand and South Africa. In addition, we also build the relationship with more than 10 overseas distributors.
If you are interested in any of our product or would like to discuss a customized order, please feel free to contact us. We are looking forward to forming successful business relationship with new clients around the world.
Packaging&Shipping
We are experienced in the whole packing and shipping process, and we will be responsible for any damage made during shipping and send clients replacements for free.
* Sufficient inner protection with different materials, including bubble bag, foam board and others.
* Qualified wooden package or carton for different products or as customer require.
* Sufficient inner protection with different materials, including bubble bag, foam board and others.
* Qualified wooden package or carton for different products or as customer require.
Strict packing process to ensure the safety and completeness of the goods .
Flexible and multiply shipping methods for on-time shipment:
We have good cooperation with many international express companies such as DHL/ UPS/ FedEx/TNT and other, as well as large shipping companies to provide air shipping and sea shipping.
We can also arrange global shipment as clients' requirement.
Flexible and multiply shipping methods for on-time shipment:
We have good cooperation with many international express companies such as DHL/ UPS/ FedEx/TNT and other, as well as large shipping companies to provide air shipping and sea shipping.
We can also arrange global shipment as clients' requirement.
Our Service
Customer feedback
FAQ
Q:Are you trading company or manufacturer?
A: We are professional manufacturer of lab equipment and we haveour own factory.
Q: How long is your delivery time ?
A: Generally it is within 3 working days after receiving the payment if the goods are in stock. Or it is 5-10 working days if the goods are notin stock.
Q: Do you provide samples? lisitfree?
A: Yes, we could offer the sample. Considering the high value of ourproducts,the sample is not free, but we'll give you our best price including shipping cost.
Q: What is your terms of payment?
A: 100% Payment before shipment or as negotiated terms with clients. For pro -tecting clients' payment security, Trade Assurance Orderis highly recommended.
A: We are professional manufacturer of lab equipment and we haveour own factory.
Q: How long is your delivery time ?
A: Generally it is within 3 working days after receiving the payment if the goods are in stock. Or it is 5-10 working days if the goods are notin stock.
Q: Do you provide samples? lisitfree?
A: Yes, we could offer the sample. Considering the high value of ourproducts,the sample is not free, but we'll give you our best price including shipping cost.
Q: What is your terms of payment?
A: 100% Payment before shipment or as negotiated terms with clients. For pro -tecting clients' payment security, Trade Assurance Orderis highly recommended.
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