Catalysts and Adsorbents

“Chemistry without catalysts would be like a sword without a handle, a dull light, a bell without sound.”
Alwin mittasch (German chemist, 1869-1953)


Catalytic processes are present in almost all chemical production processes, in fact, 90% of chemical processes depend on catalysts.

Therefore, the selection of the best catalytic system perfectly adapted to the specific characteristics of each unit will have a decisive impact on the profitability of the process.

In many cases, catalytic processes are responsible for most of the cost in production, so optimal catalyst selection is critical to achieve the highest efficiency and long life cycles, while meeting all environmental requirements.

At MERYT Catalysts & Innovation we have more than twenty-five years of experience in the development of catalytic processes, and we are passionate about helping our clients optimize the benefits of their processes related to the costs of catalysts, adsorbents and other raw materials.

Our strong point is an expert knowledge and extensive experience in all refinery processes, especially catalytic processes: hydrotreating, hydrocracking, reforming, FCC, different hydrogenation processes, etherification, etc.

We are also specialized in other chemical processes such as the synthesis of ammonia, sulfuric acid, ethylene oxide, etc …, among many others.

Likewise, we are passionate about all adsorption processes to eliminate any type of contaminant.

We have all kinds of catalysts and adsorbents, as well as column packings:


  • MERYT PRE-10 Pre-Reforming Catalyst
  • MERYT PSR-30 Primary Steam Reforming Catalyst
  • MERYT PSR-31 Primary Steam Reforming Catalyst
  • MERYT PSR-32 Primary Steam Reforming Catalyst
  • MERYT SSR-50 Secondary Steam Reforming Catalyst
  • MERYT HTS-90 High Temperature Shift Catalyst
  • MERYT MTS-100 Medium Temperature Shift Catalyst
  • MERYT LTS-120 Low Temperature Shift Catalyst
  • MERYT MTH-150 Methanation Catalyst
  • MERYT LTM-180 Low Temperature Methanation Catalyst
  • MERYT LTM-190 Low Temperature Methanation Catalyst


  • MERYT SNR-11 Semi-Regenerative Naphtha Reforming Catalyst
  • MERYT SNR-12 Semi-Regenerative Naphtha Reforming Catalyst
  • MERYT HTA-15 Hydrogenation Catalyst for Aromatics
  • MERYT NHT-29 Naphtha Hydrotreatment Catalyst
  • MERYT NHT-30 Nahphta Hydrotreatment Catalyst
  • MERYT DHT-33 Diesel Hydrotreatment Catalyst
  • MERYT DHT-35 Diesel Hydrotreatment Catalyst
  • MERYT RHT-39 Resid Hydrotreatment Catalyst
  • MERYT FCC-103 FCC Catalyst Maximum Propylene
  • MERYT FCC-105 FCC Catalyst Maximum Gasoline
  • MERYT FCC-107 FCC Catalyst Maximum Middle Distillates
  • MERYT AFCC-60 Additive for FCC SOx Removal
  • MERYT AFCC-65 Additive for FCC NOx Removal
  • MERYT AFCC-70 Additive for FCC Metals Trap
  • MERYT AFCC-80 Additive for FCC Boosting Gasoline Octane Number
  • MERYT AFCC-85 Additive for FCC Gasoline Sulphur Removal
  • MERYT ET-53 Etherification Catalyst


  • MERYT AH-22 Acetylene Hydrogenation Catalyst
  • MERYT AH-23 Acetylene Hydrogenation Catalyst
  • MERYT PDH-72 Propane Dehydrogenation Catalyst
  • MERYT EOC-902 Ethylene Oxychlorination Catalyst
  • MERYT FAL-51 Formaldehyde Catalyst
  • MERYT STY-11 Styrene Catalyst
  • MERYT PE-500 Polyethylene Catalyst
  • MERYT MET-950 Methanol Catalyst
  • MERYT HR-50 Hydrogen Removal Catalyst
  • MERYT HR-51 Hydrogen Removal Catalyst
  • MERYT OXR-18 Oxygen Removal Catalyst
  • MERYT SRF-62 Methanol Decomposition Catalyst for Fuel Cell Application
  • MERYT VCS-63 Vanadium Cesium Catalyst for Sulphuric Acid Production
  • MERYT VPO-73 Vanadium Pentoxide Catalyst for Sulphuric Acid Production
  • MERYT VPO-77 Vanadium Pentoxide Catalyst for Sulphuric Acid Production
  • MERYT N2O-30 Secondary Abatement Catalyst for Nitrous Oxide


  • MERYT NOX-10 Selective Catalytic Reduction Catalyst for NOx removal
  • MERYT VOC-20 Selective Catalytic Oxidation Catalyst
  • MERYT VOC-21 Selective Catalytic Oxidation Catalyst


  • MERYT SR-07
  • MERYT SR-11
  • MERYT SR-15
  • MERYT SR-31
  • MERYT SR-35
  • MERYT GS-09
  • MERYT LS-29
  • MERYT COS-27


  • MERYT CLR-20
  • MERYT CLR-26
  • MERYT CLR-30
  • MERYT CLR-99


  • MERYT HGR-50
  • MERYT HGR-51
  • MERYT OP-17
  • MERYT GP-80
  • MERYT KP-07

Also supply of inert bedgrading and active bedgradings.

If you need any other catalyst, please contact us, we will be happy to assist you.

Request information

For information about Catalysts, Adsorbents or other products, please contact Dra. Meritxell Vila-Fontes (

We will be happy to help you.