Dataset for "Developing a biorefinery from spent coffee grounds using subcritical water and hydrothermal carbonisation"

958 44 14473 2 44322 document 14473 CGA HPLC.xlsx application/vnd.openxmlformats-officedocument.spreadsheetml.sheet d4e06f3ae789f071a99bc994564145a2 MD5 96084 2021-01-13 11:36:59 https://researchdata.bath.ac.uk/958/1/CGA%20HPLC.xlsx 958 1 1 application/vnd.openxmlformats-officedocument.spreadsheetml.sheet other HPLC data for CGA analysis en public cc_by

CGA HPLC.xlsx

data 14474 3 44324 document 14474 DPPH.xlsx application/vnd.openxmlformats-officedocument.spreadsheetml.sheet 1709a5bd9c562cf03132d83bf9143be6 MD5 195539 2021-01-13 11:37:48 https://researchdata.bath.ac.uk/958/2/DPPH.xlsx 958 2 2 application/vnd.openxmlformats-officedocument.spreadsheetml.sheet other Spectroscopic data for DPPH analysis en public cc_by

DPPH.xlsx

data 14475 3 44326 document 14475 FRAP .xlsx application/vnd.openxmlformats-officedocument.spreadsheetml.sheet 1271e75451621ea9e6f423dc3d2dc5c9 MD5 38188 2021-01-13 11:38:20 https://researchdata.bath.ac.uk/958/3/FRAP%20.xlsx 958 3 3 application/vnd.openxmlformats-officedocument.spreadsheetml.sheet other Spectroscopic data for FRAP analysis en public cc_by

FRAP .xlsx

data 14476 3 44328 document 14476 HILIC Amino acids.xlsx application/vnd.openxmlformats-officedocument.spreadsheetml.sheet ed155c63927d2797e69960a261f82cbf MD5 99750 2021-01-13 11:38:50 https://researchdata.bath.ac.uk/958/4/HILIC%20Amino%20acids.xlsx 958 4 4 application/vnd.openxmlformats-officedocument.spreadsheetml.sheet other Amino acid quantification data set en public cc_by

HILIC Amino acids.xlsx

data 14477 2 44330 document 14477 HTC DATA.xlsx application/vnd.openxmlformats-officedocument.spreadsheetml.sheet ab538afd55bf43cbf3d9a7d2cf0ab1b6 MD5 127147 2021-01-13 11:39:18 https://researchdata.bath.ac.uk/958/5/HTC%20DATA.xlsx 958 5 5 application/vnd.openxmlformats-officedocument.spreadsheetml.sheet other en public cc_by

HTC DATA.xlsx

data 14478 3 44332 document 14478 HTC DATA.xlsx application/vnd.openxmlformats-officedocument.spreadsheetml.sheet ab538afd55bf43cbf3d9a7d2cf0ab1b6 MD5 127147 2021-01-13 11:39:58 https://researchdata.bath.ac.uk/958/6/HTC%20DATA.xlsx 958 6 6 application/vnd.openxmlformats-officedocument.spreadsheetml.sheet other Yield and proximate analysis data for all HTC experiments en public cc_by

HTC DATA.xlsx

data 14479 3 44334 document 14479 HTC DOE.xlsx application/vnd.openxmlformats-officedocument.spreadsheetml.sheet 55c445154b9708dd98f66ba708c86f2d MD5 50117 2021-01-13 11:40:34 https://researchdata.bath.ac.uk/958/7/HTC%20DOE.xlsx 958 7 7 application/vnd.openxmlformats-officedocument.spreadsheetml.sheet other Design of experiments data for all HTC experiments, including proximate values en public cc_by

HTC DOE.xlsx

data 14480 3 44336 document 14480 TPC.xlsx application/vnd.openxmlformats-officedocument.spreadsheetml.sheet 07239860ba763f07228554ed0ebf9272 MD5 40015 2021-01-13 11:42:12 https://researchdata.bath.ac.uk/958/8/TPC.xlsx 958 8 8 application/vnd.openxmlformats-officedocument.spreadsheetml.sheet other TPC (GAE) analysis from SCG en public cc_by

TPC.xlsx

data 14481 2 44338 document 14481 TPC.xlsx application/vnd.openxmlformats-officedocument.spreadsheetml.sheet 07239860ba763f07228554ed0ebf9272 MD5 40015 2021-01-13 11:42:55 https://researchdata.bath.ac.uk/958/9/TPC.xlsx 958 9 9 application/vnd.openxmlformats-officedocument.spreadsheetml.sheet other en public cc_by

TPC.xlsx

data archive 2998 disk0/00/00/09/58 2021-12-22 09:53:17 2024-07-17 09:30:13 2021-12-22 09:53:17 data_collection show Massaya Jackie J.Massaya@bath.ac.uk 0000-0001-6265-2133 University of Bath FALSE Chuck Chris C.Chuck@bath.ac.uk 0000-0003-0804-6751 University of Bath TRUE Dataset for "Developing a biorefinery from spent coffee grounds using subcritical water and hydrothermal carbonisation" CM0030 dept_chem_eng All excel spreadsheets include the raw data collection tab and a summary tab, showing the results against the conditions used to build the graphs from the paper. Spent coffee grounds (SCGs) have been extensively investigated as a feedstock to produce fuels, specialty chemicals and materials. Whilst a few reports have used cascade processes to generate several products from SCG, this work takes the novel approach of using integrated subcritical water extraction (SWE) and hydrothermal carbonisation (HTC) to derive three products: a bioactive extract, a protein isolate (SCG PI) and solid fuel. SWE and HTC processes were optimized producing an antioxidant rich extract, with the chlorogenic acid (CGA) content and antioxidant activity determined. This work goes towards the complete utilisation of SCGs within a biorefinery, highlighting the potential of subcritical water processing to produce commercially viable products across the value chain. In this dataset, the raw concentrations of CGA and all other antioxidants, the yields and proximate analysis of the HTC reactions and the yields of the SWE extractions are all presented. 2021-01-15 University of Bath public RightsHolder University of Bath Engineering and Physical Sciences Research Council https://doi.org/10.13039/501100000266 EP/R511833/1 Industrial CASE Account – University of Bath 2017 The experimental procedures are fully given in the associated paper. Excel https://doi.org/10.1007/s13399-020-01231-w en 1 10.15125/BATH-00958 https://doi.org/10.1007/s13399-020-01231-w pub open