Catalytic cracking deodorization tower
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Catalytic deodorization towers are primarily used to remove substances such as thiols from stabilized gasoline, thereby improving product quality. Ceramic rings and ceramic balls along with activated carbon are used, and a bed layer is subjected to cyclic soaking using titanium cobalt phthalocyanine dissolved in liquid alkali. I wonder if anyone uses this kind of device? If you have any questions, what is the ratio of porcelain to activated carbon?
There are many such devices; this ball is used to support the activated carbon bed.
Is activated carbon attached to the ceramic balls? Is cobalt titanium phthalocyanine sulfonate attached to activated carbon again? Who is the carrier? Is the catalyst cobalt titanium phthalocyanine sulfonate?
Activated carbon serves as the carrier, while the catalyst is cobalt titanium phthalocyanine sulfonate; bed activation is achieved by diluting the catalyst with an alkaline solution and then circulating it until it is adsorbed onto the activated carbon.
Alkali-free deodorization technology, which comes in Type 1 and Type 2; Type 2 is an improved version of Type 1. The catalysts are pre-installed, with material flowing in from the top and out from the bottom. In China, there are generally three processes for catalytic gasoline deodorization: traditional alkaline washing accounts for 30%, alkali-free deodorization 50%, and fiber membrane contactors 20%. Traditional alkaline washing has been phased out, while alkali-free deodorization is more widely used and offers good results, though it is expensive and has high operating costs. It is however very effective at removing large molecular thioethers. The fiber membrane process seems to be the best option, as it requires less investment, offers high efficiency, and is simple to operate