Qinhuangdao JINGTU Trading Co., LTD

photocatalyst

Ray Changing the world for the NTH time

Space purification technology based on full wave light response

mechanism of action:

When visible light is irradiated, the electrons (eˉ) in the valence band of the new photomedium material will be excited to transition to the conduction band, and corresponding electron holes (h+) will be generated in the valence band and separated and migrated to the surface under the action of electric field. Because of its strong electron absorption ability, holes can oxidize H2O molecules adsorbated on the surface of materials into free radicals. The oxidation capacity of free radicals is very strong, which can effectively decompose various organic compounds and some inorganic substances, and eventually degrade them into harmless small molecules such as H2O and CO2, and can destroy the cell membrane of bacteria and solidify the protein carrier of viruses.


Under the excitation of visible light, efficient new photomedium materials produce hydrogen and oxygen free radicals with strong oxidation ability and reactive oxygen species, which have strong photoredox function, can oxidize and decompose various organic compounds and some inorganic substances, and can destroy the cell membrane of bacteria and solidify the protein of virus
USE:

automotive field
Spray field
Plate field
Fiber field
Paint field
building field
purifier filter
Odor removal in car
Anti-bacterial and anti-toxin fibers
Disinfection of items
Photocatalyst ceramic hanging plate

air filtration chip


Based on the existing photocatalytic technology, our products add a specific proportion of nano-scale metals and metal oxides through the production process to make photocatalytic formaldehyde removal products of different substrates. The modified formula products improve the catalytic effect of ultraviolet lamps on titanium dioxide, forming more abundant electron holes, hydrogen and oxygen free radicals and highly active negative oxygen ions. To achieve a more efficient odor removal function.


Odor removal in car

Photocatalyst is a kind of nano titanium dioxide as the representative of the photocatalytic function of the photosemiconductor material general term, this product is suitable for car to remove formaldehyde, air purification, the surface of the object to kill bacteria and increase negative oxygen ions
Anti-bacterial and anti-toxin fibers

Antibacterial fiber is a fiber material that forms an antibacterial layer inside or on the surface of the fiber by adding a special treatment of new photomedium products, so as to have the functions of sterilization, antibacterial and deodorizing.

Disinfection of items


The new photomedia disinfection technology has the characteristics of high efficiency, environmental protection, non-toxic and long-term, and can be applied to a wide range of places such as hospitals, schools, transportation vehicles, and homes

Photocatalyst materials can also be applied to the ground, wall, glass and other materials, photocatalyst coating can maintain long-term sterilization effect, improve the level of environmental health.

Photocatalyst ceramic hanging plate


In the vacuum extruder, a series of plates with different section shapes are extruded by the die through the vacuum exhaust of the low water-cement ratio plastic fiber cement mixture, and under the action of high extrusion pressure and high shear force, and different texture layers (such as wood grain, brick, rough stone, streaks, etc.) and photocatalytic coating are made on the surface of the plate.

indoor air purification
Aldehyde (VOC) removed sheet
Aldehyde (VOC) free paint
plastic products

indoor air purification


can be used to add paint, coating on the wall, spraying on the surface of the object, etc. Under the action of light, it will produce catalytic degradation function, can effectively degrade toxic and harmful gases in the air, play the function of removing formaldehyde and odor, and can strongly sterilize, and also have deodorization and anti-fouling function

Aldehyde (VOC) removed sheet

The existing clean aldehyde plate on the market: the mechanism of reactive aldehyde removal

New photomedium plate: mechanism of visible light catalytic aldehyde removal
Long acting, stable aldehyde removal purification plate
In 24 hours, the formaldehyde removal rate of the purifying plate reached 94.6%

Aldehyde (VOC) free paint

After the coating is added with new light medium, it will produce a unique photocatalytic effect under the action of light, which can not only decompose and eliminate toxic and harmful gases in the coating. For example, nano-antibacterial coatings can decompose and eliminate harmful gases such as formaldehyde, toluene, xylene, ammonia and TVOC produced by indoor decoration, making indoor air fresher and avoiding the harm caused by toxic and harmful gases to the human body.

plastic products


The new photomedium material is evenly mixed with the plastic masterbatch, and evenly dispersed to the plastic surface after plastic molding. Under the action of light, it plays the role of antibacterial and anti-virus and adsorption of odor.

03
Broad spectrum sterilization
Broad-spectrum sterilization and disinfection, antibacterial rate ≥ 99.9%
Company advantages
01
An international first

The world's first carbon-based composite photocatalyst material

05
safe and non-toxic
The material is non-toxic and harmless, and has no harm to health
04
Green and environmentally friendly
no waste generated
no pollution to the environment

Qinhuangdao JINGTU Trading Co., Ltd. has been developing rapidly since 2003. Through the introduction and absorption of Japanese advanced technology, and constantly strengthen the improvement of innovation and new product research and development efforts, the photocatalyst industry has begun to take shape.

Our new optical media products can be used in a variety of industrial production, daily life and other fields.
Adhering to the spirit of "practicing, pioneering and innovative, learning from nature, serving society", we combine environmental protection technology and new light media products, and constantly commit to developing green, environmental protection, advanced water treatment technology and products to create a clean environment, to help you improve the efficiency and quality of production and life, and to provide help for the development of society.

06
highly stable
The material maintains stable activity, no oxidation, zero precipitation
02
Visible light can be excited
It can be excited under visible/natural light, and the range of application is greatly expanded