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Hydrogenation is a key purification process for both the refining and petrochemical industries. Its growing importance is driven by the need to ensure the high purity requirements of olefin and aromatic streams which must comply with increasing stringent specifications. As a world leader in the field, our broad technical experience and catalyst technology bring you the best in performance, reliability and technical support.

In addition to workhorse catalysts such as LD 265 and LD 241, we offer a wide range of products that can be adapted to virtually any hydrogenation scenario. Latest generation products such as LD465 and LD485 (palladium catalysts for the selective hydrogenation of pyrolysis gasoline) provide the ultimate performance in terms of activity, selectivity and stability.
   
     
  Selective Hydrogenation Catalysts
   
Products Application
 
  AX 744 Aromatics Hydrogenation
  AX 745 Aromatics Hydrogenation
  AX 746 Olefins and Aromatics Hydrogenation
  HC 1023 Benzene Hydrogenation
  HC 1025 Benzene Hydrogenation
  HR 845 Prime-G+® SHU of FCC Naphtha (diolefins and light sulfur removal)
  LD 143 Sweetening of LPG, Gasoline & Kerosene
  LD 145 Cracked Gasoline Diolefins & Olefins Selective Hydrogenation
  LD 241 Pyrolysis Gasoline Diolefins Selective Hydrogenation
  LD 265 Diolefins Selective Hydrogenation & Olefins Hydrogenation
  LD 267 R Butadiene Hydrogenation with 1-Butene Isomerization
  LD 269 Butadiene Hydrogenation with 1-Butene Isomerization
  LD 271 Butadiene Hydrogenation with Maximum 1-Butene Yield
  LD 273 C3 cut Hydrogenation with Maximum Propylene Yield
  LD 277 Raw C4 cut Acetylenes Selective Hydrogenation
  LD 2773 FCC C4 cut or Phenylacetylene Selective Hydrogenation
  LD 341 Pyrolysis Gasoline Diolefins Selective Hydrogenation
  LD 365 Pyrolysis Gasoline Diolefins Selective Hydrogenation
  LD 402 Aromatics Hydrogenation
  LD 412 R Olefins and aromatics Hydrogenation
  LD 441 Pyrolysis Gasoline Diolefins Selective Hydrogenation
  LD 465 Pyrolysis Gasoline Diolefins Selective Hydrogenation
  LT 279 C2 and C3 cut Selective Hydrogenation