光催化氧化废气净化设备
光催化氧化废气净化设备是一项成熟的工艺，工艺有效性的关键在于紫外线的强度和催化剂的催化能力以及催化时间。从光触媒空气净化器到光催化废气净化设 备，能够发现许多非常不科学的设计，光催化应用技术工艺简单、成本低廉,利用自然光即可催化分解***和污染物,具有高催化活性、良好的化学稳定性和热稳定 性、无二次污染、无刺激性、安全***等特点,且能长期有益于生态自然环境Photocatalytic oxidation waste gas purification equipment
The photocatalytic oxidation of waste gas purification equipment is a mature process. The key to the efficiency of the process is the intensity of ultr***iolet radiation, the catalytic ability of the catalyst and the time of catalysis. From the photocatalyst air purifier to the photocatalytic waste gas purification equipment, many very unscientific designs can be found. Photocatalytic application technology is simple and low cost. It can catalyze the decomposition of bacteria and pollutants with natural light. It has high catalytic activity, good chemical stability and thermal stability, no two pollution, no prickle. Stimulating, safe, non-toxic, and long-term beneficial to the ecological and natural environment, it is one of the green environmental protection catalytic technologies with development prospects.
The principle of product technology:
1. This product uses special high energy and high ozone UV ultr***iolet light beam to irradiate the odor gas and change the odor gas such as ammonia, trimethylamine, hydrogen sulfide, methyl thiol, methionine, methionine, two a, two sulfur, carbon disulfide and styrene, sulfides H2S, VOC, benzene, toluene, xylene and molecular chain structure, so as to make organic or The molecular chain of inorganic macromolecule odorous compounds is degraded to low molecular weight compounds, such as CO2 and H2O, under the irradiation of high-energy ultr***iolet light.
Two, the use of high energy high ozone UV ultr***iolet light beam decomposition of oxygen molecules in the air to produce free oxygen, that is, active oxygen, because the free oxygen is not balanced with the positive and negative electr***, so it is necessary to combine with oxygen molecules, and then produce ozone.
UV + O2 - O-+O * (active oxygen) O+O2 - O3 (ozone), it is known that ozone has a very strong oxidation effect on organic matter, and has an immediate clearance effect on odor gas and other irritating odors.
Three. After inputting the exhaust equipment into the purification equipment, the purification equipment uses the high-energy UV ultr***iolet light beam and the ozone to decompose the odour gas in synergistic oxidation reaction, so that the degradation of the odor gas is converted into low molecular compound, water and carbon dioxide, and then outdoors through the exhaust pipe.
Four. Using high energy UV beam to break the molecular key of bacteria in the odor gas, destroy the nucleic acid (DNA) of bacteria, and then oxidize the bacteria by ozone, so as to achieve the purpose of deodorizing and killing bacteria completely.
Technical features:
(1) low temperature depth reaction:
Photocatalytic oxidation can completely oxidize organic pollutants in air, water and soil to innocuous and harmless substances at normal temperature. The traditional high temperature incineration technology needs to destroy the pollutants at a very high temperature, that is, the use of conventional catalytic oxidation methods also requires a few Baidu high temperatures.
(2) thorough purification:
It directly oxidize the organic pollutants in the air into non-toxic and harmless substances, without le***ing no two pollution. At present, the active carbon adsorption method is widely used to remove pollutants, but only transfer the source of pollution.
(3) green energy:
Photocatalysis can use sunlight as an energy source to activate the photocatalyst, drive oxidation reduction reaction, and the photocatalyst does not c***ume in the reaction process. From an energy perspective, this characteristic makes the photocatalytic technology more attractive.
(4) strong oxidation:
A large number of studies h***e shown that semiconductor photocatalysis is characterized by strong oxidation, which can be effectively decomposed to some organic compounds, such as chloroform, carbon tetrachloride, and six chlorobenzene, which are difficult to oxidize by ozone. So the organic matter which is difficult to degrade is of special significance. The effective oxygenator of Photocatalytic is OH, OH oxygen. Its chemical properties are higher than common ozone, hydrogen peroxide, Potassium Permanganate, hypochlorite and so on.
(5) broad-spectrum:
Photocatalytic catalysis is effective for many kinds of organic compounds from hydrocarb*** to carboxylic acids. None of the nine major categories of pollutants published by the EPA h***e been confirmed by photocatalytic treatment, even if the atomic organics such as halogenated hydrocarb***, dyes, nitrogen containing organic compounds and organophosphorus insecticides h***e excellent removal effect, and the general reaction can be achieved in general. Completely purify.
(6) long life:
In theory, the life of the catalyst is infinitely long.,是具有开发前景的绿色环保催化技术之一。
产品技术原理：
一、本产品利用***的高能高臭氧UV紫外线光束照射恶臭气体，改变恶臭气体如：氨、***胺、***、甲硫氢、甲硫醇、甲硫醚、、***和苯乙 烯，硫化物H2S、VOC类，苯、***、二***的分子链结构，使有机或无机高分子恶臭化合物分子链，在高能紫外线光束照射下，降解转变成低分子化合物，如 CO2、H2O等。
二、利用高能高臭氧UV紫外线光束分解空气中的氧分子产生游离氧，即活性氧，因游离氧所携正负电子不平衡所以需与氧分子结合，进而产生臭氧。
UV＋O2→O-+O＊(活性氧)O+O2→O3(臭氧),众所周知臭氧对有机物具有极强的氧化作用，对恶臭气体及其它刺激性异味有***的清除效果。
三、恶臭气体利用排风设备输入到本净化设备后，净化设备运用高能UV紫外线光束及臭氧对恶臭气体进行协同分解氧化反应，使恶臭气体物质其降解转化成低分子化合物、水和二氧化碳，再通过排风管道排出室外。
四、利用高能UV光束裂解恶臭气体中***的分子键，******的核酸（DNA），再通过臭氧进行氧化反应，彻底达到脱臭及杀灭***的目的。
技术特点：
（1）低温深度反应：
光催化氧化可在常温将空气、水和土壤中有机污染物完全氧化成***无害的物质。而传统的高温焚烧技术则需要在极高的温度下才可将污染物摧毁，即使用常规的催化氧化方法亦需要几百度的高温。
（2）净化彻底：
它直接将空气中的有机污染物，完全氧化成***无害的物质，不留任何无二次污染，目前广泛采用活性炭吸附法不分解污染物，只是将污染源转移。
（3）绿色能源：
光催化可利用太阳光作为能源来活化光催化剂，驱动氧化一还原反应，而且光催化剂在反应过程中并不消耗。从能源角度而言，这一特征使光催化技术更具魅力。
（4）氧化性强：
大量研究表明，半导体光催化具有氧化性强的特点，对臭氧难以氧化的某些有机物如、***、六***、都能有效地加以分解，所以难以降解的有机物具 有特别意义，光催化的有效氧化剂是羟基自由基（OH），OH的氧化性高于常见的臭氧、***、、次氯酸等。
（5）广谱性：
光催化对从烃到羧酸的种类众多有机物有效，没过环保署公布的九大类14中污染物均被证实可通过光催化得到治理，即使对原子有机物如卤代烃、染料、含氮有机物、有机磷***也有***的去除效果，一般经过持续反应可达到完全净化。
（6）寿命长：
理论上，催化剂的寿命是无限长 。
Photocatalytic oxidation waste gas purification equipment
The photocatalytic oxidation of waste gas purification equipment is a mature process. The key to the efficiency of the process is the intensity of ultr***iolet radiation, the catalytic ability of the catalyst and the time of catalysis. From the photocatalyst air purifier to the photocatalytic waste gas purification equipment, many very unscientific designs can be found. Photocatalytic application technology is simple and low cost. It can catalyze the decomposition of bacteria and pollutants with natural light. It has high catalytic activity, good chemical stability and thermal stability, no two pollution, no prickle. Stimulating, safe, non-toxic, and long-term beneficial to the ecological and natural environment, it is one of the green environmental protection catalytic technologies with development prospects.
The principle of product technology:
1. This product uses special high energy and high ozone UV ultr***iolet light beam to irradiate the odor gas and change the odor gas such as ammonia, trimethylamine, hydrogen sulfide, methyl thiol, methionine, methionine, two a, two sulfur, carbon disulfide and styrene, sulfides H2S, VOC, benzene, toluene, xylene and molecular chain structure, so as to make organic or The molecular chain of inorganic macromolecule odorous compounds is degraded to low molecular weight compounds, such as CO2 and H2O, under the irradiation of high-energy ultr***iolet light.
Two, the use of high energy high ozone UV ultr***iolet light beam decomposition of oxygen molecules in the air to produce free oxygen, that is, active oxygen, because the free oxygen is not balanced with the positive and negative electr***, so it is necessary to combine with oxygen molecules, and then produce ozone.
UV + O2 - O-+O * (active oxygen) O+O2 - O3 (ozone), it is known that ozone has a very strong oxidation effect on organic matter, and has an immediate clearance effect on odor gas and other irritating odors.
Three. After inputting the exhaust equipment into the purification equipment, the purification equipment uses the high-energy UV ultr***iolet light beam and the ozone to decompose the odour gas in synergistic oxidation reaction, so that the degradation of the odor gas is converted into low molecular compound, water and carbon dioxide, and then outdoors through the exhaust pipe.
Four. Using high energy UV beam to break the molecular key of bacteria in the odor gas, destroy the nucleic acid (DNA) of bacteria, and then oxidize the bacteria by ozone, so as to achieve the purpose of deodorizing and killing bacteria completely.
Technical features:
(1) low temperature depth reaction:
Photocatalytic oxidation can completely oxidize organic pollutants in air, water and soil to innocuous and harmless substances at normal temperature. The traditional high temperature incineration technology needs to destroy the pollutants at a very high temperature, that is, the use of conventional catalytic oxidation methods also requires a few Baidu high temperatures.
(2) thorough purification:
It directly oxidize the organic pollutants in the air into non-toxic and harmless substances, without le***ing no two pollution. At present, the active carbon adsorption method is widely used to remove pollutants, but only transfer the source of pollution.
(3) green energy:
Photocatalysis can use sunlight as an energy source to activate the photocatalyst, drive oxidation reduction reaction, and the photocatalyst does not c***ume in the reaction process. From an energy perspective, this characteristic makes the photocatalytic technology more attractive.
(4) strong oxidation:
A large number of studies h***e shown that semiconductor photocatalysis is characterized by strong oxidation, which can be effectively decomposed to some organic compounds, such as chloroform, carbon tetrachloride, and six chlorobenzene, which are difficult to oxidize by ozone. So the organic matter which is difficult to degrade is of special significance. The effective oxygenator of Photocatalytic is OH, OH oxygen. Its chemical properties are higher than common ozone, hydrogen peroxide, Potassium Permanganate, hypochlorite and so on.
(5) broad-spectrum:
Photocatalytic catalysis is effective for many kinds of organic compounds from hydrocarb*** to carboxylic acids. None of the nine major categories of pollutants published by the EPA h***e been confirmed by photocatalytic treatment, even if the atomic organics such as halogenated hydrocarb***, dyes, nitrogen containing organic compounds and organophosphorus insecticides h***e excellent removal effect, and the general reaction can be achieved in general. Completely purify.
(6) long life:
In theory, the life of the catalyst is infinitely long.