62results about How to "Facilitate synthesis reaction" patented technology

The present invention provides a kind of liquid crystal aligning film composition used for liquid crystal display (LCD), in which the liquid crystal aligning film composition used for LCD is a polyimide resin oligomer (A) having the structural formula (I) as shown in the following: wherein m is an interger of 1, 2, and 3, R is selected one of from aromatic and cyclicaliphatic, X is selected from the group containing amide, ester, and ether etc., Y is the group of containing cholesterol structure; this polyimide resin oligomer (A) and the second reagent (B) are mixed together, through an induced process (C), to produce a thin film for aligning liquid crystal molecule.

A carbon to liquids system is provided. The carbon to liquids system includes a source of syngas (202), a vessel configured to shift the syngas t o increase an H2 / CO ratio of the syngas, the vessel coupled in flow communication downstream of the source of syngas, a source of gas including hydrogen coupled in flow communication with the shifted syngas, the source of gas configured to be mixed with the shifted syngas to increase the H2 / CO ratio of the shifted syngas, a vess el including an inlet and an outlet, the inlet configured to receive the gas and shifted syngas mixture, the vessel including a catalyst configured to facilitate a Fischer-Tropsch synthesis reaction at a pressure of approximately 600 psia such that approximately 40% of the hydrogen / shifted syngas mixture is converted, and a recycle path communicatively coupled between the outlet and inlet configured to channel a n un- reacted hydrogen / shifted syngas mixture to the vessel inlet.

The invention discloses a protein-based surfactant used for skin and hair cleaning and care and a preparation method thereof, comprising the following steps: (1) pretreating natural protein raw materials; (2) preparing the pretreated natural protein raw materials Alkaline protease and catalase are added to carry out enzymolysis and enzyme inactivation to obtain an enzyme-inactivating protein hydrolyzate; (3) purify and purify the enzyme-inactivating protein hydrolyzate, then remove the water and dry to obtain collagen (4) Using the microreactor as a reaction device, the collagen and diethanolamine are subjected to amidation reaction to generate collagen polypeptide amide; then the collagen polypeptide amide is esterified with lauric acid to prepare a protein-based surfactant. The invention uses natural protein that is easily discarded or low-level utilization as raw materials to produce a functional protein-based surfactant suitable for cleaning and caring for skin and hair and other special needs, thereby improving the utilization efficiency of natural protein resources.

The invention discloses a novel discharge module based on surface catalytic film enhanced ozone synthesis. The novel discharge module comprises a discharge unit package board, a venting element I sleeving an air inlet end of the discharge unit package board and a venting element II sleeving a gas outlet end of the discharge unit package board. The discharge unit package board comprises a sealing plate I and a sealing plate II. The lower surface of the sealing plate I is provided with a groove I. The upper surface of the sealing plate II is provided with a groove II corresponding to the grooveI. The groove I is opposite to the groove II. The sealing plate I and the sealing plate II are bonded through tops of groove walls of the groove I and the groove II. A discharge unit is arranged in aspace formed from the groove I and the groove II. A semiconductor film is electroplated on the lower surface of a dielectric plate 1 with a sheet metal electrode and / or the surface of a grid-shaped metal electrode, and in oxygen-containing gas as a gas source, the ozone synthesis is further promoted through a series of heterogeneous reactions in contact with plasma because of a large specific surface area.