A Highly Active Molybdenum Phosphide Catalyst for Methanol Synthesis from CO and CO2,Angewandte Chemie International Edition

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A Highly Active Molybdenum Phosphide Catalyst for Methanol Synthesis from CO and CO2
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2018-10-18 , DOI: 10.1002/anie.201806583
Melis S. Duyar _{1,

2} , Charlie Tsai _{1,

2} , Jonathan L. Snider _{1,

2} , Joseph A. Singh _{1,

2} , Alessandro Gallo _{1,

2} , Jong Suk Yoo _{1,

2} , Andrew J. Medford _{1,

2} , Frank Abild‐Pedersen _{1,

2} , Felix Studt _{1,

2} , Jakob Kibsgaard _{1,

2} , Stacey F. Bent _{1,

2} , Jens K. Nørskov _{1,

2} , Thomas F. Jaramillo _{1,

2}

Affiliation

Methanol is a major fuel and chemical feedstock currently produced from syngas, a CO/CO₂/H₂ mixture. Herein we identify formate binding strength as a key parameter limiting the activity and stability of known catalysts for methanol synthesis in the presence of CO₂. We present a molybdenum phosphide catalyst for CO and CO₂ reduction to methanol, which through a weaker interaction with formate, can improve the activity and stability of methanol synthesis catalysts in a wide range of CO/CO₂/H₂ feeds.

中文翻译：

用于从CO和CO2合成甲醇的高活性磷钼催化剂

甲醇是目前由合成气（一种CO / CO ₂ / H ₂混合物）生产的主要燃料和化学原料。在本文中，我们确定甲酸结合强度是限制已知催化剂在CO ₂存在下甲醇合成的活性和稳定性的关键参数。我们提出了一种用于将CO和CO ₂还原为甲醇的磷钼催化剂，该催化剂通过与甲酸的较弱相互作用，可以在各种CO / CO ₂ / H ₂进料中提高甲醇合成催化剂的活性和稳定性。

更新日期：2018-10-18

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