CN111215153A - High-efficiency catalyst - Google Patents
High-efficiency catalyst Download PDFInfo
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- CN111215153A CN111215153A CN201811406419.1A CN201811406419A CN111215153A CN 111215153 A CN111215153 A CN 111215153A CN 201811406419 A CN201811406419 A CN 201811406419A CN 111215153 A CN111215153 A CN 111215153A
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- catalyst
- efficiency
- rare earth
- tetrachloride
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
- B01J31/38—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of titanium, zirconium or hafnium
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- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The invention provides a high-efficiency catalyst which comprises the following components in parts by weight: 5-12 parts of sodium hydroxide; 5-12 parts of magnesium chloride, 3-5 parts of acetic acid, 5-12 parts of silicon tetrachloride, 15-20 parts of propylene glycol, 10-15 parts of titanium tetrachloride, 15-25 parts of silicon dioxide, 5-8 parts of aluminum oxide and 10-15 parts of rare earth. The catalyst in the technical scheme has the advantages of low production cost, high working efficiency, no secondary pollution in the production process and capability of greatly improving the conversion efficiency of products.
Description
Technical Field
The invention relates to the technical field of catalysts, in particular to a catalyst with high catalytic efficiency.
Background
At present, a substance which can change the chemical reaction rate (can increase or decrease) of a reactant in a chemical reaction without changing chemical equilibrium and has the quality and chemical properties unchanged before and after the chemical reaction is called a catalyst (a solid catalyst is also called a catalyst). According to statistics, about more than 90% of industrial processes use catalysts, such as chemical industry, petrochemical industry, biochemical industry, environmental protection and the like. The catalysts are various in types and can be divided into liquid catalysts and solid catalysts according to states; the method is divided into a homogeneous catalyst and a heterogeneous catalyst according to the phase state of a reaction system, wherein the homogeneous catalyst comprises acid, alkali, soluble transition metal compounds and peroxide catalysts. The heterogeneous catalyst comprises a solid acid catalyst, an organic base catalyst, a metal oxide catalyst, a complex catalyst, a rare earth catalyst, a molecular sieve catalyst, a biological catalyst, a nano catalyst and the like; catalysts such as polymerization, polycondensation, esterification, acetalization, hydrogenation, dehydrogenation, oxidation, reduction, alkylation, isomerization and the like are further classified according to the reaction type; it is divided into main catalyst and cocatalyst according to the action size. At present, a plurality of methods for producing the catalyst in the market have low production efficiency, and the catalytic effect of the produced catalyst is not ideal, so that a new technical scheme for solving the technical problems is urgently needed.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide the high-efficiency catalyst, the catalyst in the technical scheme has lower production cost and high working efficiency, and the treated waste gas can reach the relevant emission standard of the environmental protection department and can not produce secondary pollution.
In order to achieve the purpose, the technical scheme of the invention is as follows, and the efficient catalyst is characterized by comprising the following components in parts by mass: 5-12 parts of sodium hydroxide; 5-12 parts of magnesium chloride, 3-5 parts of acetic acid, 5-12 parts of silicon tetrachloride, 15-20 parts of propylene glycol, 10-15 parts of titanium tetrachloride, 15-25 parts of silicon dioxide, 5-8 parts of aluminum oxide and 10-15 parts of rare earth.
As an improvement of the invention, the composite material comprises the following components in parts by mass: 7-9 parts of sodium hydroxide; 6-9 parts of magnesium chloride, 4-5 parts of acetic acid, 6-9 parts of silicon tetrachloride, 16-18 parts of propylene glycol, 11-14 parts of titanium tetrachloride, 16-22 parts of silicon dioxide, 6-7 parts of aluminum oxide and 11-14 parts of rare earth.
As an improvement of the invention, the composite material comprises the following components in parts by mass: 8 parts of sodium hydroxide; 8 parts of magnesium chloride, 4 parts of acetic acid, 7 parts of silicon tetrachloride, 17 parts of propylene glycol, 12 parts of titanium tetrachloride, 20 parts of silicon dioxide, 6 parts of alumina and 12 parts of rare earth.
Compared with the prior art, the invention has the advantages that 1) the whole technical scheme is simple and the cost is lower; the enterprise cost is reduced: 2) the production method has high efficiency, and the whole production process is pollution-free and environment-friendly; 3) the method is relatively safe to operate, and has no side effect on operators; 4) in the application process, the technical scheme greatly improves the working efficiency and is convenient for large-scale popularization and application.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Example 1
The efficient catalyst is characterized by comprising the following components in parts by weight:
8 parts of sodium hydroxide; 8 parts of magnesium chloride, 4 parts of acetic acid, 7 parts of silicon tetrachloride, 17 parts of propylene glycol, 12 parts of titanium tetrachloride, 20 parts of silicon dioxide, 6 parts of alumina and 12 parts of rare earth.
It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The efficient catalyst is characterized by comprising the following components in parts by weight: 5-12 parts of sodium hydroxide; 5-12 parts of magnesium chloride, 3-5 parts of acetic acid, 5-12 parts of silicon tetrachloride, 15-20 parts of propylene glycol, 10-15 parts of titanium tetrachloride, 15-25 parts of silicon dioxide, 5-8 parts of aluminum oxide and 10-15 parts of rare earth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811406419.1A CN111215153A (en) | 2018-11-23 | 2018-11-23 | High-efficiency catalyst |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811406419.1A CN111215153A (en) | 2018-11-23 | 2018-11-23 | High-efficiency catalyst |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111215153A true CN111215153A (en) | 2020-06-02 |
Family
ID=70805267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811406419.1A Pending CN111215153A (en) | 2018-11-23 | 2018-11-23 | High-efficiency catalyst |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111215153A (en) |
-
2018
- 2018-11-23 CN CN201811406419.1A patent/CN111215153A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200602 |
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| WD01 | Invention patent application deemed withdrawn after publication |