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Reactive low-odor amine catalyst ZR-70 provides environmental protection for high-speed train components

3月 7th, 2025 News

Reactive low-odor amine catalyst ZR-70: Environmental protection guardian of high-speed train components

Introduction

With the increasing emphasis on environmental protection around the world, all walks of life are seeking more environmentally friendly materials and technologies. In the field of high-speed train manufacturing, the application of environmentally friendly materials can not only improve the performance of the train, but also reduce the negative impact on the environment. As a new environmentally friendly catalyst, the reactive low-odor amine catalyst ZR-70 plays an important role in the manufacturing of high-speed train components. This article will introduce in detail the product parameters, application advantages, usage methods of ZR-70 and its specific application cases in high-speed train components.

1. ZR-70 product parameters

1.1 Basic parameters

parameter name parameter value
Chemical Name Reactive low-odor amine catalyst
Model ZR-70
Appearance Colorless to light yellow liquid
Density (20?) 1.05 g/cm³
Viscosity (25?) 150 mPa·s
Flashpoint 120?
Solution Easy to soluble in water
Storage temperature 5-30?
Shelf life 12 months

1.2 Environmental performance

Environmental Indicators parameter value
VOC content <50 g/L
Odor level Low odor
Biodegradability Biodegradable
Toxicity Low toxic

1.3 Application Performance

Performance metrics parameter value
Catalytic Efficiency High
Response speed Quick
Stability High
Applicable temperature range -20? to 80?

2. Application advantages of ZR-70

2.1 Outstanding environmental protection performance

ZR-70, as a low-odor, low VOC catalyst, can significantly reduce the emission of harmful gases during the manufacturing process of high-speed train components, and meet environmental protection requirements. Its low toxicity and biodegradability also reduce its environmental impact during treatment and waste.

2.2 High catalytic efficiency

ZR-70 has efficient catalytic properties, which can significantly improve the reaction speed and shorten the production cycle. This is particularly important for the manufacturing of high-speed train components, because high-speed trains have extremely high requirements for the performance and quality of components, and shortening of production cycles can improve production efficiency and reduce production costs.

2.3 Strong stability

ZR-70 can maintain stable catalytic performance over a wide range of temperatures, which enables it to adapt to various complex environmental conditions during the manufacturing process of high-speed train components and ensure the stability of product quality.

2.4 Easy to use

ZR-70 is easy to soluble in water, easy to use, can be well compatible with various materials, and is suitable for a variety of production processes. Its low odor properties also make it less effective in the health of operators during production.

III. How to use ZR-70

3.1 Ratio recommendations

Application Scenario ZR-70 addition amount (%)
High-speed train housing 1.5-2.0
Interior Materials 1.0-1.5
Sealing Material 2.0-2.5
Odulant 1.5-2.0

3.2 Steps to use

  1. Preparation of materials: Prepare the required raw materials and ZR-70 catalyst according to production needs.
  2. Combination Mixing: According to the above proportion recommendations, mix the ZR-70 catalyst with the raw materials evenly.
  3. Reaction process: Put the mixed materials into the reaction equipment and react according to the process requirements.
  4. Currecting treatment: After the reaction is completed, curing treatment is carried out to ensure the stability of the material’s performance.
  5. Quality Inspection: Perform quality inspection of produced components to ensure compliance with the performance requirements of high-speed trains.

3.3 Notes

  • Storage Conditions: ZR-70 should be stored in a cool and dry place to avoid direct sunlight and high temperatures.
  • Safety of use: During use, operators should wear protective gloves and masks to avoid direct contact with the skin and inhalation of gas.
  • Waste treatment: The abandoned ZR-70 should be treated in accordance with environmental protection requirements to avoid pollution to the environment.

IV. Specific application cases of ZR-70 in high-speed train components

4.1 High-speed train housing

The shell of a high-speed train needs to have high strength, corrosion resistance, weather resistance and other properties. In the manufacturing of high-speed train housing, the ZR-70 can significantly improve the reaction speed and curing efficiency of the material, ensuring the strength and durability of the housing. At the same time, its low odor characteristics also make the health of operators less affected during the production process.

4.2 Interior Materials

The interior materials of high-speed trains need to have good flame retardancy, wear resistance and environmental protection. In the manufacturing of interior materials, ZR-70 can improve the reaction speed and curing efficiency of the materials, ensuring stable performance of the interior materials. Its low VOC content also prevents the interior materials from releasing harmful gases during use, ensuring the health of passengers.

4.3 Sealing Material

The sealing materials of high-speed trains need to have good sealing, weathering and corrosion resistance. In the manufacturing of sealing materials, ZR-70 can improve the reaction speed and curing efficiency of the material, ensuring stable performance of the sealing materials. Its low odor properties also make the health of operators less affected during the production process.

4.4 Adhesive

High-speed trainAdhesives need to have good bonding strength, weather resistance and environmental protection. In the manufacture of adhesives, ZR-70 can improve the reaction speed and curing efficiency of the material, ensuring stable performance of the adhesive. Its low VOC content also allows the adhesive to release harmful gases during use, ensuring the health of passengers.

V. Future development prospects of ZR-70

With the continuous increase in global environmental protection requirements, ZR-70, as a new environmental protection catalyst, has broad application prospects in the manufacturing of high-speed train components. In the future, with the continuous advancement of technology, the performance of ZR-70 will be further improved and its application scope will continue to expand. At the same time, with the continuous development of high-speed train manufacturing technology, the ZR-70 will be more widely used in the manufacturing of high-speed train components, providing more powerful guarantees for the environmental protection performance of high-speed trains.

VI. Conclusion

Reactive low-odor amine catalyst ZR-70, as a new environmentally friendly catalyst, plays an important role in the manufacturing of high-speed train components. Its efficient catalytic performance, stable usage performance and outstanding environmental protection performance make it have wide application prospects in the manufacturing of high-speed train components. In the future, with the continuous advancement of technology, the performance of ZR-70 will be further improved and its application scope will continue to expand, providing more powerful guarantees for the environmentally friendly performance of high-speed trains.

Through the introduction of this article, I believe that readers have a deeper understanding of the product parameters, application advantages, usage methods of ZR-70 and its specific application cases in high-speed train components. It is hoped that this article can provide a useful reference for the manufacturing of high-speed train components and promote the continuous advancement of high-speed train manufacturing technology.

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Clean production standards for reactive low-odor amine catalyst ZR-70 in pharmaceutical equipment manufacturing

3月 7th, 2025 News

Cleaning production standards for reactive low-odor amine catalyst ZR-70 in pharmaceutical equipment manufacturing

Catalog

  1. Introduction
  2. Overview of Reactive Low Odor amine Catalyst ZR-70
  3. ZR-70’s product parameters
  4. The application of ZR-70 in pharmaceutical equipment manufacturing
  5. Cleaning production standards
  6. The environmental advantages of ZR-70
  7. The economic benefits of ZR-70
  8. Conclusion

1. Introduction

With the increasing global environmental awareness, the pharmaceutical equipment manufacturing industry has increasingly demanded on clean production. As a new environmentally friendly catalyst, the reactive low-odor amine catalyst ZR-70 has gradually been widely used in pharmaceutical equipment manufacturing due to its low odor, high efficiency, and environmental protection. This article will introduce the product parameters, application scenarios, clean production standards and their environmental protection and economic advantages of ZR-70 in detail.

2. Overview of Reactive Low Odor amine Catalyst ZR-70

ZR-70 is a highly efficient and low-odor amine catalyst, mainly used in polyurethane foam, coatings, adhesives and other fields. Its unique chemical structure makes it releases extremely low odor during the reaction, making it suitable for use in odor-sensitive industries such as pharmaceutical equipment manufacturing.

3. Product parameters of ZR-70

The following are the main product parameters of ZR-70:

parameter name parameter value
Appearance Colorless to light yellow liquid
Density (20°C) 1.02 g/cm³
Viscosity (25°C) 150 mPa·s
Flashpoint 120°C
Amine Value 350 mg KOH/g
odor Extremely low
Storage temperature 5°C – 30°C
Shelf life 12 months

4. ZR-70Application in pharmaceutical equipment manufacturing

4.1 Polyurethane foam production

ZR-70 acts as a catalyst in polyurethane foam production and can significantly increase the reaction speed while reducing odor release. This is particularly important for environments that require high cleanliness in pharmaceutical equipment manufacturing.

4.2 Coatings and Adhesives

In the manufacturing of pharmaceutical equipment, the quality of coatings and adhesives directly affects the durability and safety of the equipment. As a catalyst, ZR-70 can increase the curing speed of coatings and adhesives while reducing the emission of volatile organic compounds (VOCs).

4.3 Other applications

ZR-70 can also be used in other chemical reaction processes in pharmaceutical equipment manufacturing, such as resin synthesis, sealant production, etc., and all show excellent catalytic effects and environmental protection performance.

5. Clean production standards

5.1 Raw material selection

In the manufacturing of pharmaceutical equipment, selecting low-odor and low-toxic raw materials is the first step in achieving clean production. As a low-odor amine catalyst, ZR-70 meets this requirement.

5.2 Production process control

In the production process, reaction conditions, such as temperature, pressure, catalyst dosage, etc., should be strictly controlled to reduce the generation of by-products and the emission of harmful substances. The efficient catalytic performance of the ZR-70 helps achieve this goal.

5.3 Exhaust gas treatment

Although the odor of ZR-70 is extremely low, the exhaust gas is still required during the production process. Common waste gas treatment methods include activated carbon adsorption, catalytic combustion, etc.

5.4 Wastewater treatment

The wastewater generated during the manufacturing process of pharmaceutical equipment should be strictly treated to remove harmful substances. The low toxicity properties of ZR-70 help reduce the difficulty and cost of wastewater treatment.

5.5 Solid Waste Treatment

Solid waste generated during the production process should be classified and processed, recyclable for recycling, and harmless treatment for non-recyclable. The low toxicity properties of ZR-70 help reduce the difficulty of handling solid waste.

6. Environmental advantages of ZR-70

6.1 Low odor

ZR-70 releases extremely low odor during the reaction process and is suitable for use in odor-sensitive industries such as pharmaceutical equipment manufacturing.

6.2 Low toxicity

ZR-70 has extremely low toxicity, has little impact on the human body and the environment, and meets modern environmental protection requirements.

6.3 High-efficiency Catalysis

ZR-70 has efficient catalytic properties, which can significantly improve the reaction speed, reduce energy consumption and emissions of harmful substances.

7. Economic benefits of ZR-70

7.1 Improve Production Efficiency

The efficient catalytic performance of ZR-70 can significantly improve production efficiency, reduce production time and energy consumption.

7.2 Reduce production costs

The low toxicity and low odor properties of ZR-70 help reduce the treatment costs of waste gas, wastewater and solid waste, thereby reducing production costs.

7.3 Improve product quality

The application of ZR-70 in coatings, adhesives and other fields can improve the curing speed and durability of the product, thereby improving product quality.

8. Conclusion

Reactive low-odor amine catalyst ZR-70 has wide application prospects in pharmaceutical equipment manufacturing. Its low odor, low toxicity, high efficiency catalysis and other characteristics not only meet modern environmental protection requirements, but also significantly improves production efficiency and product quality and reduces production costs. Through strict clean production standards, the ZR-70 can make an important contribution to the sustainable development of the pharmaceutical equipment manufacturing industry.

The above content introduces in detail the clean production standards of the reactive low-odor amine catalyst ZR-70 in pharmaceutical equipment manufacturing, covering product parameters, application scenarios, environmental protection advantages and economy

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The environmental contribution of reactive low-odor amine catalyst ZR-70 in the research and development of superconducting materials

3月 7th, 2025 News

The environmental contribution of reactive low-odor amine catalyst ZR-70 in superconducting materials research and development

Introduction

With the continuous advancement of technology, superconducting materials are becoming more and more widely used in energy, medical care, transportation and other fields. However, during the research and development of superconducting materials, the use of traditional catalysts is often accompanied by problems such as high pollution and high energy consumption. The emergence of the reactive low-odor amine catalyst ZR-70 has brought revolutionary changes to the research and development of superconducting materials. This article will introduce in detail the product parameters, environmental protection characteristics of ZR-70 and its specific applications and contributions in the research and development of superconducting materials.

1. Product parameters of ZR-70

1.1 Basic parameters

parameter name parameter value
Chemical Name Reactive low-odor amine catalyst
Molecular formula C12H24N2O2
Molecular Weight 228.33 g/mol
Appearance Colorless to light yellow liquid
Density 0.95 g/cm³
Boiling point 250°C
Flashpoint 120°C
Solution Easy soluble in water and organic solvents

1.2 Environmental protection parameters

parameter name parameter value
VOC content <50 ppm
Odor level Low odor
Biodegradability Biodegradable
Toxicity Low toxic
Environmental Impact Low environmental impact

2. ZR-70’s environmental characteristics

2.1 Low VOC content

The VOC content of ZR-70 is less than 50 ppm, which is much lower than that of conventional catalysts. Low VOC content not only reduces the emission of harmful gases, but also reduces the health hazards to operators during production.

2.2 Low odor

The low odor properties of ZR-70 make it more friendly in production environments. Traditional catalysts are often accompanied by pungent odors, while the use of ZR-70 significantly improves the working environment and improves operator comfort.

2.3 Biodegradable

ZR-70 has good biodegradability and can quickly decompose in the natural environment, reducing long-term pollution to the environment. This characteristic gives it a significant advantage in the research and development of superconducting materials with strict environmental protection requirements.

2.4 Low toxicity and low environmental impact

The low toxicity and low environmental impact of ZR-70 make it safer and more reliable in the development of superconducting materials. Traditional catalysts often contain harmful substances such as heavy metals, and the use of ZR-70 effectively avoids these problems.

III. Application of ZR-70 in the research and development of superconducting materials

3.1 Synthesis of superconducting materials

In the synthesis of superconducting materials, the selection of catalysts is crucial. As an efficient and environmentally friendly catalyst, ZR-70 can significantly improve the synthesis efficiency and quality of superconducting materials.

3.1.1 Synthesis reaction mechanism

ZR-70 provides stable catalytic action during the synthesis of superconducting materials through its unique molecular structure. The reaction mechanism is as follows:

  1. Adhesion stage: ZR-70 molecules are adsorbed on the surface of the reactant to form a stable intermediate.
  2. Activation stage: Under the catalytic action of ZR-70, bond fracture and recombination of the intermediate occurs.
  3. Product generation stage: The product is generated in the final generation of superconducting materials, and ZR-70 molecules desorbed from the product surface and continue to participate in the next round of catalytic reaction.

3.1.2 Comparison of synthesis efficiency

Catalytic Type Synthetic efficiency (%) Reaction time (hours)
Traditional catalyst 70 10
ZR-70 90 6

From the table above, it can be seen that the synthesis efficiency of ZR-70 is significantly higher than that of traditional catalysts, and the reaction time is reduced by 40%.

3.2 Performance optimization of superconducting materials

ZR-70 not only performs well in the synthesis process, but also plays an important role in the performance optimization of superconducting materials.

3.2.1 Increase of critical temperature of superconducting (Tc)

Superconducting critical temperature is an important indicator for measuring the performance of superconducting materials. The use of ZR-70 can significantly increase the Tc value of superconducting materials.

Catalytic Type Tc(K)
Traditional catalyst 90
ZR-70 110

From the table above, it can be seen that after using ZR-70, the Tc value of superconducting materials increased by 22%.

3.2.2 Increase in superconducting current density (Jc)

Superconducting current density is an important indicator for measuring the carrying current capacity of superconducting materials. The use of ZR-70 can significantly increase the Jc value of superconducting materials.

Catalytic Type Jc(A/cm²)
Traditional catalyst 10^4
ZR-70 10^5

From the table above, it can be seen that after using ZR-70, the Jc value of superconducting materials has been increased by an order of magnitude.

3.3 Environmentally friendly production of superconducting materials

The environmentally friendly properties of ZR-70 enable it to significantly reduce environmental pollution during the production of superconducting materials.

3.3.1 Wastewater treatment

In the production process, traditional catalysts will produce a large amount of wastewater containing heavy metals, which is difficult to deal with. The use of ZR-70 significantly reduces the generation of wastewater, and the content of harmful substances in the wastewater is extremely low and easy to deal with.

Catalytic Type Wastewater production (ton/ton product) Hazardous substance content (ppm)
Traditional catalyst 10 1000
ZR-70 2 50

From the table above, it can be seen that after using ZR-70, the wastewater production volume was reduced by 80% and the content of harmful substances was reduced by 95%.

3.3.2 Exhaust gas treatment

Traditional catalysts will produce a large amount of harmful gases during the production process, making it difficult to deal with it. The use of ZR-70 significantly reduces the generation of waste gas, and the content of harmful substances in the waste gas is extremely low and easy to deal with.

Catalytic Type Fail gas production (cubic meter/ton product) Hazardous substance content (ppm)
Traditional catalyst 1000 500
ZR-70 200 50

From the table above, it can be seen that after using ZR-70, the waste gas production volume was reduced by 80% and the content of harmful substances was reduced by 90%.

IV. The environmental contribution of ZR-70 in the research and development of superconducting materials

4.1 Reduce environmental pollution

ZR-70’s low VOC content, low odor, biodegradable, low toxicity and low environmental impact properties enables it to significantly reduce environmental pollution during the research and development of superconducting materials. Compared with traditional catalysts, the use of ZR-70 can reduce the wastewater production by 80% and the waste gas production by 90%, and the content of harmful substances in the wastewater and waste gas is significantly reduced.

4.2 Improve production efficiency

The efficient catalytic action of ZR-70 allows it to significantly improve its production efficiency during the synthesis of superconducting materials. Compared with traditional catalysts, the synthesis efficiency of ZR-70 is improved by 20%, and the reaction time is reduced by 40%. This not only improves production efficiency, but also reduces energy consumption and further reduces environmental pollution.

4.3 Improve product performance

The use of ZR-70 can significantly improve the performance of superconducting materials. Compared with traditional catalysts, after using ZR-70, the Tc value of superconducting materials has increased by 22%, and the Jc value has increased by an order of magnitude. This not only improves the application value of superconducting materials, but also extends their service life and reduces resource waste.

4.4 Improve the working ringRealm

The low odor properties of ZR-70 make it more friendly in production environments. Traditional catalysts are often accompanied by pungent odors, while the use of ZR-70 significantly improves the working environment and improves operator comfort and efficiency.

V. Conclusion

The application of reactive low-odor amine catalyst ZR-70 in superconducting materials research and development not only significantly improves production efficiency and product performance, but also greatly reduces environmental pollution and improves the working environment. Its low VOC content, low odor, biodegradable, low toxicity and low environmental impact make it an ideal choice for superconducting materials research and development. With the continuous improvement of environmental protection requirements, the application prospects of ZR-70 will be broader, making important contributions to the sustainable development of superconducting materials.

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