Nowadays, industrial production and manufacturing are more and more developed, and industrial waste gas emissions have become one of the most important air pollution factors, and urban air quality has decreased. Severe air pollution can easily cause serious physical damage to the human body, especia
PP is a semi-crystalline raw material, and the production material of polypropylene PP sheet is mainly PP. It has a higher firmness than PE. Used for corrosion-resistant equipment, environmental protection equipment, sewage, industrial waste gas equipment, purification towers, clean rooms, semicondu
At present, the purification methods of ammonia gas mainly include chemical pickling method, cooling water washing method and high temperature decomposition method.Chemical absorption method is a process method that is widely used in exhaust gas control, with mature technology, stable operation and
The laboratory ventilation system is a very important system in the laboratory. The correct installation of polypropylene ventilation ducts is a very important link to ensure the efficient and energy-saving operation of the ventilation system. Today we will take a look at some of the problems that n
The circular towers of the wet scrubber are connected by flanged sections. The specific layout of the washing tower consists of an air inlet section, a pressure chamber, a bubbling liquid storage tank, a secondary spray section, a swirl plate and an air outlet cone cap. It has the advantages of conv
The pp air duct is made of thermal insulation air duct plate, which can be installed and manufactured on the construction site. It only needs to use a simple special tool, cut, glue and form, combine it with a special flange insert, and then seal it with sealant. The steel used for hoisting and The
The composition of laboratory exhaust gas: The main chemicals consumed in the organic chemistry laboratory are ethanol, methanol, etc. The waste gas that may be generated during the experiment is mainly the total VOCs of organic waste gasLaboratory waste gas treatment steps: Install air-collecting
The waste gas treatment tower can be used for the adsorption and purification of water-soluble gases such as harmful gas sulfuric acid mist (H2SO4), hydrogen chloride (HCL), hydrogen fluoride (HF) gas, and chromic acid mist (CrO3). , pharmaceutical, laboratory, metallurgy, light industry, food, new
【Water washing tower device structure】The packing layer in the water washing tower device is used as the waste gas treatment equipment of the contact member between the gas and liquid phases. A packing support plate is installed at the bottom of the packed tower, and the packing is placed on the sup
The working principle of sulfur dioxide scrubber:After the flue gas is dedusted, it enters the tower body from the upper part of the slurry pool through the inlet area of the sulfur dioxide scrubbing tower. In the scrubbing tower, the hot flue gas countercurrently contacts the top-down slurry (circu
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