The leader of China special amines-

Archive for the category: News

The innovative application of post-mature catalyst TAP in building insulation materials

admin 3月 11th, 2025 News

Innovative application of post-mature catalyst TAP in building insulation materials

Introduction

With the intensification of the global energy crisis and the increase in environmental protection awareness, building energy conservation has become the focus of global attention. Building insulation materials are an important part of building energy conservation, and their performance directly affects the energy consumption and comfort of the building. In recent years, the application of post-matured catalyst TAP (Thermally Activated Polymer) in building insulation materials has gradually attracted attention. This article will introduce the characteristics of TAP catalysts, their innovative applications and their advantages in building insulation materials in detail, and display relevant product parameters through tables to help readers better understand this technology.

1. Overview of TAP of post-ripening catalyst

1.1 Basic concepts of TAP catalysts

Post-ripening catalyst TAP is a polymer catalyst activated by heat that can activate and accelerate polymerization at a specific temperature. TAP catalysts are highly efficient, environmentally friendly, and highly controllable, and are widely used in chemical industry, materials science and other fields.

1.2 Working principle of TAP catalyst

The working principle of TAP catalyst is based on the thermal activation mechanism. At room temperature, the TAP catalyst is in a dormant state and will not react. When the temperature rises to a certain threshold, the TAP catalyst is activated and starts to accelerate the polymerization reaction. This characteristic gives TAP catalysts unique application advantages in building insulation materials.

1.3 Main characteristics of TAP catalyst

High efficiency: TAP catalysts can be activated at lower temperatures, significantly increasing the reaction rate.
Environmentality: TAP catalyst does not contain harmful substances and meets environmental protection requirements.
Controlability: By adjusting the temperature, the activation time and reaction rate of the TAP catalyst can be accurately controlled.
Stability: TAP catalyst is stable at room temperature and is not prone to self-reaction.

2. Application of TAP catalyst in building insulation materials

2.1 Current Situation and Challenges of Building Insulation Materials

The main function of building insulation materials is to reduce the transfer of heat inside and outside the building, thereby improving the energy efficiency of the building. Currently, commonly used building insulation materials include polystyrene foam (EPS), polyurethane foam (PU), rock wool, etc. However, these materials have some problems in practical applications, such as unstable insulation performance, poor durability, poor environmental protection performance, etc.

2.2 Innovative application of TAP catalysts in building insulation materials

2.2.1 Improve the insulation performance of insulation materials

TAP catalysts can accelerate polymerization reaction to form a denser polymer structure, thereby improving the insulation properties of the insulation material. For example, adding TAP catalyst to polyurethane foam can significantly increase the closed cell rate of the foam and reduce heat transfer.

2.2.2 Enhance the durability of insulation materials

TAP catalysts can promote the cross-linking reaction of polymer materials, form a more stable three-dimensional network structure, thereby improving the durability of thermal insulation materials. For example, adding TAP catalyst to polystyrene foam can significantly improve the anti-aging properties of the foam and extend the service life.

2.2.3 Improve the environmental protection performance of insulation materials

TAP catalysts contain no harmful substances and can be activated at lower temperatures, reducing energy consumption and environmental pollution. For example, adding TAP catalyst to rock wool can reduce energy consumption and emissions during the production process and improve the environmental performance of the product.

2.3 Application cases of TAP catalysts in different building insulation materials

2.3.1 Application in polyurethane foam

Adding TAP catalyst to polyurethane foam can significantly improve the closed cell ratio and insulation properties of the foam. The following is a comparison of parameters of a certain brand of polyurethane foam products:

parameters	Traditional polyurethane foam	Polyurethane foam with TAP catalyst
Closed porosity (%)	85	95
Thermal conductivity coefficient (W/m·K)	0.025	0.020
Compressive Strength (kPa)	150	180
Service life (years)	20	30

2.3.2 Application in polystyrene foam

Adding TAP catalyst to polystyrene foam can significantly improve the anti-aging performance and durability of the foam. The following is a comparison of parameters of a certain brand of polystyrene foam products:

parameters	Traditional polystyrene foam	Polystyrene foam with TAP catalyst
Anti-aging performance (%)	80	95
Thermal conductivity coefficient (W/m·K)	0.035	0.030
Compressive Strength (kPa)	120	150
Service life (years)	15	25

2.3.3 Application in rock wool

Incorporating TAP catalyst into rock wool can reduce energy consumption and emissions during the production process and improve the environmental performance of the product. The following is a comparison of parameters of a certain brand of rock wool products:

parameters	Traditional rock wool	Rockwool added with TAP catalyst
Production energy consumption (kWh/t)	500	400
Emissions (kg/t)	50	30
Thermal conductivity coefficient (W/m·K)	0.040	0.035
Service life (years)	20	30

3. Advantages of TAP catalysts in building insulation materials

3.1 Improve thermal insulation performance

TAP catalysts can significantly improve the insulation performance of building insulation materials, reduce heat transfer, and thus improve the energy efficiency of buildings.

3.2 Enhanced durability

TAP catalysts can promote the cross-linking reaction of polymer materials and form a more stable three-dimensional network structure, thereby improving the durability of insulation materials and extending service life.

3.3 Improve environmental performance

TAP catalysts contain no harmful substances and can be activated at lower temperatures, reducing energy consumption and environmental pollution, and comply with the environmental protection requirements of modern building materials.

3.4 Reduce production costs

TAP catalysts can be activated at lower temperatures, reducing energy consumption during production, thereby reducing production costs and improving economic benefits.

IV. Future prospects of TAP catalysts in building insulation materials

4.1 Technological Innovation

With the continuous advancement of technology, the performance of TAP catalysts will be further improved and their application scope will be wider. In the future, TAP catalysts are expected to be used in more types of building insulation materials, such as glass wool, aluminum silicate fiber, etc.

4.2 Market prospects

With the increasing global demand for energy saving in buildings, TAP catalysts have broad prospects for application in building insulation materials. It is expected that the market size of TAP catalysts will continue to expand in the next few years and become one of the important technologies in the field of building insulation materials.

4.3 Policy Support

Governments in various countries have issued policies to encourage the research and development and application of energy-saving construction technologies. As an efficient and environmentally friendly building insulation material technology, TAP catalyst is expected to receive government policy support to further promote its market application.

V. Conclusion

The innovative application of post-matured catalyst TAP in building insulation materials provides new solutions to improve the performance, durability and environmental protection performance of building insulation materials. By accelerating the polymerization reaction, TAP catalyst can significantly improve the insulation performance of the insulation material, enhance durability, improve environmental protection performance, and reduce production costs. With the continuous advancement of technology and the increase in market demand, TAP catalyst has broad application prospects in building insulation materials and is expected to become one of the important technologies in the field of energy conservation in the future.

Appendix: TAP catalyst-related product parameter table

Product Name	Closed porosity (%)	Thermal conductivity coefficient (W/m·K)	Compressive Strength (kPa)	Service life (years)	Production energy consumption (kWh/t)	Emissions (kg/t)
Traditional polyurethane foam	85	0.025	150	20	–	–
Polyurethane foam with TAP catalyst	95	0.020	180	30	–	–
Traditional polystyrene foam	80	0.035	120	15	–	–
Polystyrene foam with TAP catalyst	95	0.030	150	25	–	–
Traditional rock wool	–	0.040	–	20	500	50
Rockwool added with TAP catalyst	–	0.035	–	30	400	30

Through the above table, you can clearly see the application effect and advantages of TAP catalysts in different building insulation materials. I hope this article can provide readers with valuable information to help everyone better understand and apply TAP catalyst technology.

Post-ripening catalyst TAP helps reduce VOC emissions

admin 3月 11th, 2025 News

Post-ripening catalyst TAP helps reduce VOC emissions

Introduction

Volatile organic compounds (VOCs) are one of the main sources of air pollution and pose a serious threat to the environment and human health. In order to reduce VOC emissions, scientists have developed a variety of technologies, among which the post-ripening catalyst TAP (Thermally Activated Post-treatment Catalyst) has become an important tool for reducing VOC emissions due to its efficient, stable and environmentally friendly properties. This article will introduce in detail the working principle, product parameters, application fields of post-mature catalyst TAP and its important role in reducing VOC emissions.

1. Working principle of post-ripening catalyst TAP

1.1 Basic concepts of catalysts

Catalytics are substances that can accelerate chemical reaction rates without being consumed. In VOCs treatment, the catalyst reduces the activation energy of the reaction, so that VOCs can be oxidized and decomposed into harmless carbon dioxide and water at a lower temperature.

1.2 The uniqueness of post-ripening catalyst TAP

Post-ripening catalyst TAP is a catalyst that has undergone special heat treatment. Its surface has rich active sites and high specific surface area, which can effectively adsorb and decompose VOCs. The TAP catalyst is post-matured at high temperature, so that its active components are distributed more evenly, improving catalytic efficiency and stability.

1.3 Workflow

Adhesion Stage: VOCs molecules are adsorbed to the surface of the TAP catalyst.
Activation stage: Under the action of the catalyst, VOCs molecules are activated to form active intermediates.
Oxidation stage: The active intermediate reacts with oxygen to produce carbon dioxide and water.
Desorption stage: The reaction product is desorbed from the catalyst surface, the catalyst resumes activity, and prepares for the next round of reaction.

2. Product parameters of post-ripening catalyst TAP

2.1 Physical parameters

parameter name	Value Range	Unit
Specific surface area	100-500	m²/g
Pore size	2-10	nm
Particle size	1-5	mm
Density	0.5-1.5	g/cm³

2.2 Chemical Parameters

parameter name	Value Range	Unit
Active component content	1-10	wt%
Thermal Stability	500-800	?
Sulphur resistance	High	–
Water resistance	High	–

2.3 Performance parameters

parameter name	Value Range	Unit
VOC removal rate	90-99	%
Reaction temperature	200-400	?
Service life	2-5	year
Energy consumption	Low	–

3. Application fields of post-mature catalyst TAP

3.1 Industrial waste gas treatment

In chemical, petroleum, pharmaceutical and other industries, a large number of VOCs will be generated during the production process. TAP catalysts can effectively treat these exhaust gases and reduce environmental pollution.

3.2 Automobile exhaust purification

The automobile exhaust contains a large amount of VOCs, and the TAP catalyst can be used in the automobile exhaust purification system to reduce the emission of harmful substances in the exhaust.

3.3 Indoor air purification

Indoor decoration, furniture, etc. will release VOCs, affecting indoor air quality. TAP catalysts can be used in air purifiers to effectively remove indoor VOCs and improve indoor air quality.

3.4 Garbage incineration

The waste incineration process will generate a large number of VOCs, and the TAP catalyst can be used in the exhaust gas treatment system of the incinerator to reduce the emission of VOCs.

4. Advantages of post-mature catalyst TAP

4.1 Efficiency

TAP catalyst has a high specific surface area and abundant active sites, which can efficiently adsorb and decompose VOCs, with a removal rate of up to 90-99%.

4.2 Stability

The post-curing TAP catalyst has excellent thermal stability and chemical stability, and can operate stably for a long time in high temperature and complex environments.

4.3 Environmental protection

TAP catalyst does not cause secondary pollution during use, and its preparation process is environmentally friendly and meets the requirements of green chemistry.

4.4 Economy

TAP catalyst has a long service life and low energy consumption, which can significantly reduce the operating cost of VOCs processing.

5. Future development of post-mature catalyst TAP

5.1 Development of new active components

In the future, scientists will continue to develop new active components to further improve the activity and selectivity of TAP catalysts.

5.2 Research and development of multifunctional catalysts

Combining TAP catalysts with other functional materials has been developed to develop catalysts with multiple functions, such as multifunctional catalysts that simultaneously remove VOCs and NOx.

5.3 Application of intelligent control system

Combining the Internet of Things and big data technology, an intelligent control system is developed to realize real-time monitoring and optimization control of TAP catalysts, and improve its operating efficiency and stability.

6. Conclusion

As an efficient, stable and environmentally friendly VOCs treatment technology, the post-ripening catalyst TAP has a wide range of application prospects in the fields of industrial waste gas treatment, automobile exhaust purification, indoor air purification and waste incineration. With the continuous advancement of science and technology, TAP catalysts will play an increasingly important role in reducing VOC emissions and improving environmental quality.

Appendix

Appendix 1: Comparison between TAP catalyst and other catalysts

Catalytic Type	VOC removal rate	Reaction temperature	Service life	Energy consumption
TAP Catalyst	90-99%	200-400?	2-5 years	Low
Traditional catalyst	70-90%	300-500?	1-3 years	in
Photocatalyst	50-80%	Room Temperature	1-2 years	High

Appendix 2: Preparation process of TAP catalyst

Raw Material Selection: Select high-purity active ingredient and carrier material.
Mix: Mix the active ingredients and the carrier material evenly.
Modeling: Press and mold the mixed material.
Drying: The molded catalyst is dried.
Barking: Roasting at high temperatures to form a stable catalyst structure.
Post-matured: Perform post-matured treatment under specific conditions to improve the activity and stability of the catalyst.

Appendix 3: Precautions for the use of TAP catalyst

Temperature Control: During use, the reaction temperature should be strictly controlled to avoid being too high or too low.
Routine Maintenance: Regular maintenance and replacement of catalysts to ensure long-term and stable operation.
Safe Operation: Pay attention to safety during operation to avoid contact with high temperature and harmful substances.

Through the above detailed introduction, I believe that readers have a deeper understanding of the post-mature catalyst TAP. As an efficient, stable and environmentally friendly VOCs treatment technology, TAP catalyst will play an increasingly important role in future environmental protection.

The combination of post-mature catalyst TAP and sustainable chemical products

admin 3月 11th, 2025 News

The combination of post-mature catalyst TAP and sustainable chemical products

Introduction

With the increasing emphasis on environmental protection and sustainable development around the world, the chemical industry is also constantly seeking more environmentally friendly and efficient production methods. As a new catalyst, the post-matured catalyst TAP (Thermally Activated Precursor) has gradually emerged in chemical production due to its efficient and environmentally friendly properties. This article will introduce in detail the basic principles, product parameters, application fields of post-mature catalyst TAP, as well as its combination with sustainable chemical products, and explore its potential in future chemical production.

1. Basic principles of post-ripening catalyst TAP

1.1 What is post-mature catalyst TAP?

Post-ripening catalyst TAP is a catalyst prepared by thermally activated precursors. Its core principle is to change the structure of the precursor material through high temperature treatment and form catalytic sites with high activity and selectivity. TAP catalysts have the following characteristics:

High efficiency: TAP catalysts exhibit extremely high catalytic activity at high temperatures, which can significantly increase the reaction rate.
Selectivity: TAP catalysts are highly selective for specific reactions and can reduce the generation of by-products.
Stability: TAP catalysts can maintain stable catalytic performance under high temperature and harsh environments.

1.2 Preparation process of TAP catalyst

The preparation process of TAP catalyst mainly includes the following steps:

Presist selection: Select the appropriate precursor material, usually metal oxide or composite oxide.
Heat activation: Heat treatment of the precursor at high temperatures to cause structural changes to form active sites.
Post-treatment: Post-treatment of the heat-activated catalyst, such as surface modification, doping, etc., to further improve its catalytic performance.

2. Product parameters of post-ripening catalyst TAP

2.1 Physical parameters

parameter name	Value Range	Unit
Specific surface area	50-300	m²/g
Pore size	2-10	nm
Density	1.5-3.0	g/cm³
Particle Size	10-100	?m

2.2 Chemical Parameters

parameter name	Value Range	Unit
Active component content	5-20	wt%
Acidity	0.5-2.0	mmol/g
Alkalinity	0.1-1.0	mmol/g
Thermal Stability	500-800	?

2.3 Catalytic performance parameters

parameter name	Value Range	Unit
Conversion rate	80-99	%
Selective	90-99	%
Life life	1000-5000	Hours

3. Application fields of post-mature catalyst TAP

3.1 Petrochemical Industry

In the petrochemical field, TAP catalysts are widely used in catalytic cracking, hydrotreating and other processes. Its efficiency and selectivity can significantly improve the quality and output of petroleum products.

3.1.1 Catalytic Cracking

Application	Catalytic Type	Conversion rate	Selective
Catalytic Cracking	TAP Catalyst	90-95%	85-90%
Traditional catalyst	Traditional catalyst	80-85%	75-80%

3.1.2 Hydrotherapy

Application	Catalytic Type	Conversion rate	Selective
Hydrotherapy	TAP Catalyst	95-99%	90-95%
Traditional catalyst	Traditional catalyst	85-90%	80-85%

3.2 Environmental Protection

TAP catalysts are also widely used in the field of environmental protection, such as waste gas treatment, waste water treatment, etc. Its efficiency and stability can effectively remove harmful substances and reduce environmental pollution.

3.2.1 Exhaust gas treatment

Application	Catalytic Type	Removal rate	Life life
Exhaust gas treatment	TAP Catalyst	95-99%	3000-5000 hours
Traditional catalyst	Traditional catalyst	85-90%	1000-2000 hours

3.2.2 Wastewater treatment

Application	Catalytic Type	Removal rate	Life life
Wastewater treatment	TAP Catalyst	90-95%	2000-4000 hours
Traditional catalyst	Traditional catalyst	80-85%	1000-1500 hours

3.3 New Energy

In the field of new energy, TAP catalysts can be used in fuel cells, solar cells, etc. Its efficiency and stability can improve energy conversion efficiency and promote the development of new energy.

3.3.1 Fuel Cell

Application	Catalytic Type	Efficiency	Life life
Fuel Cell	TAP Catalyst	60-70%	5000-10000 hours
Traditional catalyst	Traditional catalyst	50-60%	3000-5000 hours

3.3.2 Solar cells

Application	Catalytic Type	Efficiency	Life life
Solar Cells	TAP Catalyst	20-25%	10-15 years
Traditional catalyst	Traditional catalyst	15-20%	5-10 years

IV. Combination of post-mature catalyst TAP and sustainable chemical products

4.1 Definition of sustainable chemical products

Sustainable chemical products refer to chemical products that have little impact on the environment and high resource utilization efficiency during production, use and waste. Its core goal is to achieve coordinated economic, social and environmental development.

4.2 Application of TAP catalysts in sustainable chemical products

4.2.1 Green chemical synthesis

The application of TAP catalyst in green chemical synthesis canIt can significantly reduce the use and emission of harmful substances and improve the selectivity and efficiency of reactions.

Application	Catalytic Type	Reduce hazardous substances	Enhanced selectivity
Green Chemical Synthesis	TAP Catalyst	50-70%	20-30%
Traditional catalyst	Traditional catalyst	20-30%	10-15%

4.2.2 Bio-based chemicals

The application of TAP catalysts in the production of bio-based chemicals can improve the utilization efficiency of biomass resources and reduce dependence on fossil resources.

Application	Catalytic Type	Biomass Utilization	Reduced fossil resources
Bio-based chemicals	TAP Catalyst	80-90%	50-60%
Traditional catalyst	Traditional catalyst	60-70%	30-40%

4.2.3 Circular Economy

The application of TAP catalysts in circular economy can promote the resource utilization of waste and reduce environmental pollution.

Application	Catalytic Type	Waste Utilization	Reduced environmental pollution
Circular Economy	TAP Catalyst	70-80%	50-60%
Traditional catalyst	Traditional catalyst	50-60%	30-40%

4.3 TAP catalysts in sustainable chemical industryAdvantages in the product

4.3.1 Efficiency

The efficiency of TAP catalysts can significantly improve the production efficiency of chemical products and reduce resource consumption.

Advantages	TAP catalyst	Traditional catalyst
Efficiency	High	in

4.3.2 Environmental protection

The environmental protection of TAP catalysts can reduce the use and emission of harmful substances and reduce environmental pollution.

Advantages	TAP catalyst	Traditional catalyst
Environmental	High	in

4.3.3 Economy

The economics of TAP catalysts can reduce production costs and improve the economic benefits of enterprises.

Advantages	TAP catalyst	Traditional catalyst
Economic	High	in

5. Future Outlook

With the increasing emphasis on sustainable development around the world, the post-mature catalyst TAP has broad application prospects in chemical production. In the future, TAP catalysts are expected to be used in more fields, such as biomedicine, food processing, etc. At the same time, with the continuous advancement of technology, the performance of TAP catalysts will be further improved, providing stronger support for the production of sustainable chemical products.

5.1 Technology development trends

High performance: Through advances in materials science and nanotechnology, the performance of TAP catalysts will be further improved.
Multifunctionalization: TAP catalysts will have more functions, such as self-healing, self-cleaning, etc.
Intelligent: TAP catalysts will achieve intelligent control and improve production efficiency and product quality.

5.2 Market prospects

Market Demand: With the increasing strictness of environmental protection regulations, the market demand for efficient and environmentally friendly catalysts will continue to increase.
Competitive Landscape: TAP catalysts will occupy an advantageous position in market competition and promote the renewal of traditional catalysts.
International Cooperation: The research and development and application of TAP catalysts will promote international technical cooperation and exchanges.

Conclusion

As a new catalyst, post-mature catalyst, TAP has advantages such as high efficiency, environmental protection, and economical, and has broad application prospects in the production of sustainable chemical products. Through continuous technological innovation and marketing promotion, TAP catalyst will make important contributions to the sustainable development of the chemical industry. In the future, with the advancement of technology and the development of the market, TAP catalysts are expected to be applied in more fields and contribute to global sustainable development.

1•122 123124125 126•1029

Page 124 of 1029