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CATALYST FOR METHANOL OXYDATION                    

​             NPFMAL-MSL3 iron-molybdenum formaldehyde catalyst is a product developed by Linyi Pengke Metal Technology Co., Ltd., in 2017 and started mass production and sales in 2021. The selectivity and acidity of the catalyst are stable and reliable.

           Pengke has obtained the authorization of foreign iron-molybdenum formaldehyde production process, and can design and project total package of iron-molybdenum formaldehyde process package of different scales according to user needs.

           Pengke synchronously provides supporting catalyst loading and driving technical services.​ 

At present, we have more than 70 units in successful operation.

Product Name: Catalyst for formaldehyde production from methanol

Physical Index

Catalyst Shape：                                          regular hollow ring column

Catalyst Size：                                               5.0 x 2.5 x 5.0 mm

Stacking Density：                                       0.88±0.05g/ml

Specific Surface Area：                              5-10㎡/g

Average particle strength:                         ≥5N

Performance Index

Methanol Conversion：                             98-99%

Methanol Content(37% FMD)：             0.2-1.0%

Formic Acid Content(37% FMD)：        ≤300ppm

Catalyst Working-out：                             23-25 Ton 37%FMD·kg Cat.

Service Life of the Catalyst：                   At full load for no less than 12 months/achieve characteristic                                                                                   yield

Working Condition

Oxygen Content in Reactor Inlet Gas：               10.5-11.0%

Methanol Concentration at Reactor Inlet：       10.0%

Reactor Inlet Temperature:                                       200℃

Heat Conduction Oil Temperature：                    260±5℃（early）

                                                                                              295-305℃（late）