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- 01JE61K3ASDKC7YVD201XPM92B classification C1.
- 01JE61K3ASDKC7YVD201XPM92B date "2024".
- 01JE61K3ASDKC7YVD201XPM92B language "eng".
- 01JE61K3ASDKC7YVD201XPM92B type conference.
- 01JE61K3ASDKC7YVD201XPM92B hasPart 01JE62CJEA4CKPS628ZG5ZCD63.pdf.
- 01JE61K3ASDKC7YVD201XPM92B subject "Chemistry".
- 01JE61K3ASDKC7YVD201XPM92B subject "Technology and Engineering".
- 01JE61K3ASDKC7YVD201XPM92B presentedAt urn:uuid:8f500fcc-fefa-489c-8fba-e7a0aea7fc92.
- 01JE61K3ASDKC7YVD201XPM92B abstract "This study focusses on the relationship between the catalytic properties of 5 wt% Pd(Cu) catalysts supported on γ-Al2O3, SiO2, and activated carbon (AC), and the derived product pools after mild reductive depolymerization (MRD) of Soda lignin. Pd/AC and PdCu/AC show notable differences compared to the uncatalyzed MRD after just 2 and 3 hours, respectively, in contrast to 6 and 20 hours for Pd and PdCu on oxide supports. While Cu's addition mainly affects the selectivity of the catalysts, it does not significantly impact the depolymerization rate. Catalysts on oxide supports (PdCu/SiO2 and PdCu/Al2O3) show altered monomer production with lower hydrogenation and higher hydrodeoxygenation activities, whereas PdCu/AC maintains a selectivity profile similar to Pd/AC. TEM-EDX, XRD, and XPS measurements confirm that on γ-Al2O3, Cu and Pd form a new mixed metal oxide phase. On SiO2, no chemical bond formation is found between Pd and Cu, alluding to synergetic effects due Pd and Cu being in close proximity. PdCu/AC's selectivity remains close to Pd/AC due the more outspoken segregation between the Pd and Cu nanoparticles. The study also delves into the β-O-4 cleavage mechanism during MRD, leading to new insights in the different reaction pathways and the role of the catalyst therein.".
- 01JE61K3ASDKC7YVD201XPM92B author 01EE3E14-F0EE-11E1-A9DE-61C894A0A6B4.
- 01JE61K3ASDKC7YVD201XPM92B author 26F69972-F0EE-11E1-A9DE-61C894A0A6B4.
- 01JE61K3ASDKC7YVD201XPM92B author 4206B480-AFC5-11E8-8BDC-B4165707D3EF.
- 01JE61K3ASDKC7YVD201XPM92B author 4EB1FBBA-5675-11E5-B03A-F334B5D1D7B1.
- 01JE61K3ASDKC7YVD201XPM92B author 7170D040-B25E-11E6-B104-2D2FD0AF0289.
- 01JE61K3ASDKC7YVD201XPM92B author F5548208-F0ED-11E1-A9DE-61C894A0A6B4.
- 01JE61K3ASDKC7YVD201XPM92B dateCreated "2024-12-03T10:38:25Z".
- 01JE61K3ASDKC7YVD201XPM92B dateModified "2024-12-12T21:14:29Z".
- 01JE61K3ASDKC7YVD201XPM92B name "Insights into the mild reductive depolymerization of Soda lignin with supported Pd(Cu) catalysts".
- 01JE61K3ASDKC7YVD201XPM92B pagination urn:uuid:a963f668-e3c3-4f67-be9f-f124a5f7bc06.
- 01JE61K3ASDKC7YVD201XPM92B sameAs LU-01JE61K3ASDKC7YVD201XPM92B.
- 01JE61K3ASDKC7YVD201XPM92B sourceOrganization urn:uuid:a6b537b2-a9ad-4ebe-9dd8-823edc1c76a6.
- 01JE61K3ASDKC7YVD201XPM92B type C1.