The prospects of distillation technology
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Dear colleagues working in this field, the market is currently shrinking, and the chemical industry is greatly affected. Do you have any good suggestions? Put it forward for everyone’s reference and discussion!
In my opinion, the purity of chemical intermediates at present does not meet the demands of the current market, which presents new challenges for substances that require high purity and are difficult to separate. So for some of our existing processes, new questions have also arisen. Although distillation technology is quite mature, there have been few new developments in recent years. The stagnation of technology has posed serious problems for the chemical industry. Many chemical enterprises are continuously introducing efficient separation devices, which in turn opens another door for us companies that deal in chemical technologies and equipment. But how do I open it? I hope everyone can join in the discussion. Offer advice on how to carry out distillation for us
Hello everyone. In my opinion, the direction of development for distillation separation technologies lies first in developing and improving some traditional production processes, in order to optimize the entire production process and increase efficiency； Secondly, it involves developing improvements to traditional distillation separation equipment such as trays and packing, as well as creating new types of internal components for distillation columns. Of course, many companies in China are making efforts in this area; what is needed now is **support to enable these newly developed devices to be put into practical use, so that progress can be made in distillation separation technology! !
I agree with the view from the third floor: as society develops, there are increasing demands for higher purity in chemical products, lower energy consumption, as well as higher yields to reduce production costs. Distillation separation technologies also need to be updated
For achieving high purity, I think it would be advisable to draw on the experience in metal smelting. For example, in electrochemical synthesis, whether it involves organic or inorganic substances, electrolytic purification can achieve purities of 4 nines or even 6 nines; moreover, it requires less energy compared to distillation. If we look at polysilicon solar materials and related electronic materials, the purity requirements are not much lower than those suggested by the original poster. Of course, when it comes to gases, absorption is still necessary at the moment; hehe, just my personal opinion, for fun only: lol