博文

目前显示的是 十一月, 2022的博文

what is a boom in oil spills?

  Oil absorbing boom  are made of superfine fiber and have super adsorption capacity; It is resistant to wiping, tearing, tearing and grinding, and will not overflow even if it is saturated. It is specialized in adsorbing petroleum, petroleum products, lubricating oil, engine oil, diesel oil and hydrocarbons. It can adsorb oil 15-20 times its own weight. Oil absorbing booms only absorb oil and do not absorb water. They float on the water during and after adsorption; It can be recycled for many times. It is a non-toxic and eco-friendly product. It can be burned after use without harmful and toxic gases. Hopetopway oil absorbing booms are widely used in factories, heavy industry, light industry, weaving industry, automobile maintenance industry, oil leakage, leakage prevention and control, such as flexible hoses and long strips, which are flexible and convenient to use; For maritime affairs, oil pollution in traffic accidents can prevent leakage and diffusion; Clean the environm...

how do oil spill booms work?

  When an oil spill occurs, the first step is to enclose the oil with a pvc oil fence. Some of these oil containment boom are inflatable, and some are made of materials lighter than water. They are generally about 1 meter above the water surface. Some of them "sit" on the waves, and some of them extend a "skirt" of 1 meter underwater. Gather the oil spill containment together to prevent large-scale oil floating, thus increasing the pollution area. After the oil spill is contained in the oil fence, the leaked oil shall be recovered and then treated with oil absorbent felt or oil suction machine. Here is the contene list: Characteristics of oil containment boom. Basic structure of oil containment boom. Storage and maintenance of oil containment boom. Characteristics of  oil containment boom . Bright color, beautiful appearance, oil resistance, sun resistance, large buoyancy reserve, and strong oil retention performance. PVC double-sided high strength waterproof cloth ...

what is absorbent in chemistry

  The most dangerous chemical liquid may be hydrogen peroxide in high concentrations. In the "7·7" serial bombings in London in 2005, terrorists used high concentration hydrogen peroxide solution as raw material to make bombs. The explosion killed 52 passengers. High concentration of hydrogen peroxide is highly corrosive, and direct eye contact with high concentration of hydrogen peroxide solution can cause irreversible damage or even blindness. Inhalation of high concentrations of hydrogen peroxide vapour or mist is also a strong irritation of the respiratory tract. Hydrogen peroxide does not burn on its own, but reacts with combustibles to release a large amount of heat and oxygen, causing a fire and explosion. Our industry often uses high concentrations of hydrogen peroxide solution, which is very dangerous. If there is leakage of trace high concentration hydrogen peroxide solution in the process of work, we can use  Hopetopway  chemical absorbent  pad  to de...

how to care for absorbent pads?

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  The oil absorbing pads   is made of polypropylene; Oil absorption multiple machine oil  ≥  12 times; Immersion speed: less than 20 seconds; Environmental protection, non-toxic and pollution-free: the residual ash from post-treatment incineration is less than 0.02%; Take 100mm*100mm samples at the temperature of 68.8  ℃  and 40.1% to test: the oil absorption speed is less than 30 seconds, and the oil absorption multiple is more than 12 times; The longitudinal tear resistance is 43.9n, and the transverse tear resistance is 37.5n; The longitudinal elongation is 23.1%, and the transverse elongation is 9.1%. Standard type: the adsorption capacity is 10~20 times of self weight, which is suitable for all kinds of oil leakage liquids. So how to choose a good oil absorb pads? There are several methods below. The method is as follows . Here is the contene list:    l what is the comparison between  oil absorbent pads  and general adsorbent? l ...