Government plans


The light catalyst introduced that,

　　The light catalyst is has the response catalyst under the light participation. In 1972, A.Fujishima and K.Honda electrode had discovered in n on a semiconductor TiO2 the water photoelectricity catalytic decomposition function, take this as the turning point, started the heterogeneity light catalyst research epoch, since recently, because light catalyst in purification gas phase and water organic pollutant aspect remarkable performance, has become the light catalyst application an extremely important domain.

　 　The titanium dioxide took one kind of light catalyst, can produce the ultra general chemistry oxidant oxidation ability hole/doublet under the light function, can the organic matter thorough oxidation be CO2 and H2O, thus eliminates the pollution thoroughly, because the bacterium and the virus also all are the organic microorganism, therefore also can kill thoroughly extinguishes. But this company nanometer light catalyst because its granule in is smaller than about 10nm, has the enormous response surface area and the quantum effect, the oxidized ability is more formidable.

　 　The people also discovered that, a titanium dioxide light catalyst nanometer coating under the light function a super water affinity, the angle of contact approaches for the zero, thus has entrusted with the light catalyst coating water affinity antifouling function, causes to spread the surface to maintain throughout the brand-new condition, but does not receive pollutes, the light catalyst took one kind has the response catalyst under the light participation, already discovered it displays remarkably in the gas sweetening and the organic pollutant aspect, has become the environment in Japan and South Korea to purify the best solution method.

     The light catalyst purification has highly effective, permanent, thorough, is safe the characteristic which and the other means involves.

     1st, highly effective: Under the effect of light, the light catalyst can highly effective remove organic and the inorganic substance and the pollutant, removing rate may be bigger than 90%, the bactericidal coefficient may reach 99.99%, but deodorizing rate may reach above 99%, it may be said highly effective. The other mean like activated charcoal adsorption law, the static electrical method, the negative oxygen and so on all are cannot be compared to the derived law.

     2nd, thorough: The light catalyst can finally oxidize into the pollutant CO2 and H2O thus the thorough settlement contamination concern. But the other means, all cannot eliminate thoroughly the pollutant also exist two times of contamination concerns.

     3rd, permanent: Is different in the general purification method, the light catalyst self- surface renews unceasingly, around responded is invariable, does not have the saturated problem.

     4th, safe: Light catalyst principal constituent TiO2, widely applies in profession and so on cosmetics, coating, also may make the food additive use, with the general disinfection, the purification product compares, has the obvious security superiority.

1. light catalyst and other purification methods compare have what merit?

　　The light catalyst purification method is the most effective most reliable method which the recent years developed, its characteristic might sum up is: Highly effective Long-time Thorough Safe.

　 (1) is highly effective. Verifies after all quarters, the genuine light catalyst purification rate can reach above 90%, deodorizing rate 99%, the sterilization bacteriostasis rate may in 99.Above 99%.

　 (2) is long-time. The light catalyst main active constituent is the titanium dioxide, it is the quite stable one kind of inorganic oxide compound, not acid and alkaliDecency and so on corrosion, therefore Shi Tuhou may in the object surface long-standing, display its permanent purification sterilization effect term of validity 5~10 year is does not have the question.

　 (3) is thorough. The light catalyst has the extremely strong oxidability, ozone oxidation ability is higher than several times, can oxidize completely its superficial organic matter for the carbon dioxide and the water, thus thorough decontaminate, this is other purification methods cannot compare.

　 (4) is safe. The light catalyst principal constituent is the titanium dioxide, may make the food additive use, passes through the American FDA approval, has widely used in the cosmeticsBrightening agent Use and so on non-toxic white pigment, is extremely safe.

2. light catalyst can decompose the bottom material?

　(1) the light catalyst needs the light to be able to display the strong oxidation, after light catalyst Shi Tuyu the object surface, it can intensely absorb, gets up the trigger action ultraviolet ray and the partial visible light, after arrives the object surface the light already majority of absorptions, the effect contact surface cannot have activeness.

　(2) this company light catalyst sticks clean medicinal preparation processing after the special inertia, partially sticks the clean medicinal preparation with the bottom material contact for the inertia, thus also has avoided to the bottom material influence.

3. examines the light measuring catalyst really falsely Quality?

　　We have carried on the introduction about this question in the website correlation column, mainly for examines the light measuring catalyst coating the water affinity, the light red or pink ink performance and disappears the smoke yellow spot performance and the bread mildewy experiment and so on, above each experimental effect more obvious, the demand time short said bright light catalyst activeness is higher.

4. lets the customer in the short time believe the light catalyst the effect?

　　The light catalyst water affinity experiment may do on the scene, the light red or pink ink performance also may accelerate under the intense sunlight or the ultraviolet lamp, thus the short-term sees the effect, moreover, recommends one kind to disappear the smoke experiment, may obtain the extremely tangible effect in half hour, but tests needs hermeticness, must the method be appropriate, can obtain very well The effect, the concrete detail inquires by telegram.

5. rugs and the floor may spurt the light catalyst?

　　The rug spurts spreads the light catalyst to be extremely appropriate, because its force antibacterial mold proofing function, can cause the rug not mildewy taste, and has the certain degree from the clean effect, reduces each kind of parasite multiplying, on the floor spurts spreads the light catalyst, may enable the floor to have the very good antibacterial function, and reduces its formaldehyde greatly the release quantity, because this company light catalyst degree of hardness may reach 3~5H, has the good wear-resisting performance.

6. I spurted have spread some kind of light catalyst, why did the room also have the flavor, the effect is not obvious?

The light catalyst purification function is the affirmation, creates the feeling effect not obvious reason possibly is:

　 (1) the pollutant exceeds the allowed figure too seriously. Cannot eliminate for a while the majority of pollutant, by now needed to synthesize the government plan, could receive the good effect in the short time.

　 (2) the time too is short. In the ordinary circumstances, along with spurts spreads the time lengthening, the pollutant density can be more and more small.

　 (3) light catalyst activeness is bad. At present in the market condition light catalyst has several kinds, the quality irregularly, the active difference also very is also big, moreover the light catalyst construction quality also to fully displays its effect to play the very vital role, suggested use quality excellent, the service arrives factory product.