Nothing extracted for this section yet.
Raw materials (collected from the per-step charges)
| Step | Material | Qty | Role |
|---|---|---|---|
| 1 | Sun Surfol R-1400- ( HV-58/ MW-950) R-53 | 506.2 | |
| 1 | Phosphorous pentaoxide | 14.51 | |
| 2 | Epomine SP- 018 | 90 | |
| 2 | 2 ethyl hexyl acrylate | 210 | |
| 3 | Step- 1 product (80) | 160 | intermediate |
| 3 | Step - 2 Product (20) | 40 | intermediate |
Process
| Step | Conditions | Charged | What happened | Results |
|---|---|---|---|---|
|
Step 1
28112025 9076 Expt Table 2025.xls
|
temperature: 40-45; 70-77atmosphere: N2time_h: 0.5; 4 |
Sun Surfol R-1400- ( HV-58/ MW-950) R-53 Phosphorous pentaoxide
|
— | A.V. 31.9 |
|
Step 2
28112025 9076 Expt Table 2025.xls
|
temperature: 74-81; 78-82atmosphere: N2time_h: 2; 6 |
Epomine SP- 018 2 ethyl hexyl acrylate
|
— | A.V. 0.2 Amine value -275 IV 25.7 |
|
Step 3
28112025 9076 Expt Table 2025.xls
|
temperature: 55-56; Feed 15 min @ 52-55 deg C; 57-58atmosphere: N2time_h: Feed 15 min @ 52-55 deg C |
Step- 1 product (80) Step - 2 Product (20)
|
— | A.V. AV- / Amine- Amine value AV- / Amine- |
No test results linked to this batch yet.
Where this record comes from
28112025 9076 Expt Table 2025.xls
— researcher summary (cross-check)
Something wrong on this page? Record a correction
Your correction is permanent: it survives every re-extraction and the field can no longer be changed by the system.
Field-by-field provenance (3 fields) — for auditors
1 extraction fragments · merged 2026-08-25 · 0 human-validated fields
Fix a wrong or missing extraction side-by-side with the original:
expt-block--28c
| Field | Source | Extractor | Conf. |
|---|---|---|---|
| process_steps[0] | 28112025 9076 Expt Table 2025.xls sheet 9076_Experiments, batch block '28 - C' | qwen-tasks/extract-expt-block.md@unversioned | high |
| process_steps[1] | 28112025 9076 Expt Table 2025.xls sheet 9076_Experiments, batch block '28 - C' | qwen-tasks/extract-expt-block.md@unversioned | high |
| process_steps[2] | 28112025 9076 Expt Table 2025.xls sheet 9076_Experiments, batch block '28 - C' | qwen-tasks/extract-expt-block.md@unversioned | high |
Raw record JSON
{
"record_id": "exp-9076-028C",
"project": "9076",
"aliases": [
"28 - C"
],
"provenance": {
"fragments": [
"expt-block--28c"
],
"field_provenance": {
"process_steps[0]": {
"source_file": "docs/Project Expt Report/28112025 9076 Expt Table 2025.xls",
"extractor": "qwen-tasks/extract-expt-block.md",
"extractor_version": "unversioned",
"extracted_date": "",
"locator": "sheet 9076_Experiments, batch block '28 - C'",
"human_checked": true
},
"process_steps[1]": {
"source_file": "docs/Project Expt Report/28112025 9076 Expt Table 2025.xls",
"extractor": "qwen-tasks/extract-expt-block.md",
"extractor_version": "unversioned",
"extracted_date": "",
"locator": "sheet 9076_Experiments, batch block '28 - C'",
"human_checked": true
},
"process_steps[2]": {
"source_file": "docs/Project Expt Report/28112025 9076 Expt Table 2025.xls",
"extractor": "qwen-tasks/extract-expt-block.md",
"extractor_version": "unversioned",
"extracted_date": "",
"locator": "sheet 9076_Experiments, batch block '28 - C'",
"human_checked": true
}
},
"last_merged": "2026-08-25"
},
"documents": [
{
"file": "docs/Project Expt Report/28112025 9076 Expt Table 2025.xls",
"role": "summary_table",
"link_basis": "alias match: 28 - C",
"link_status": "rule"
}
],
"validation": {
"validated_fields": {},
"corrections_applied": []
},
"process_steps": [
{
"step": 1,
"materials": [
{
"name": "Sun Surfol R-1400- ( HV-58/ MW-950) R-53",
"quantity_g": 506.2,
"verbatim": "Sun Surfol R-1400- ( HV-58/ MW-950) R-53,506.2"
},
{
"name": "Phosphorous pentaoxide",
"quantity_g": 14.51,
"verbatim": "Phosphorous pentaoxide,14.51"
}
],
"procedure": [
{
"seq": 1,
"temperature": "40-45",
"time_h": "0.5",
"verbatim": "40-45,0.5"
},
{
"seq": 2,
"temperature": "70-77",
"time_h": "4",
"atmosphere": "N2",
"verbatim": "70-77,4,N2"
}
],
"conditions": {
"temperature": "40-45; 70-77",
"atmosphere": "N2",
"time_h": "0.5; 4"
},
"results": [
{
"parameter": "A.V.",
"value": "31.9",
"verbatim": "31.9"
}
]
},
{
"step": 2,
"materials": [
{
"name": "Epomine SP- 018",
"quantity_g": 90,
"verbatim": "Epomine SP- 018,90"
},
{
"name": "2 ethyl hexyl acrylate",
"quantity_g": 210,
"verbatim": "2 ethyl hexyl acrylate,210"
}
],
"procedure": [
{
"seq": 1,
"temperature": "74-81",
"time_h": "2",
"verbatim": "74-81,2"
},
{
"seq": 2,
"temperature": "78-82",
"time_h": "6",
"atmosphere": "N2",
"verbatim": "78-82,6,N2"
}
],
"conditions": {
"temperature": "74-81; 78-82",
"atmosphere": "N2",
"time_h": "2; 6"
},
"results": [
{
"parameter": "A.V.",
"value": "0.2",
"verbatim": "AV- 0.2"
},
{
"parameter": "Amine value",
"value": "-275",
"verbatim": "Amine -275"
},
{
"parameter": "IV",
"value": "25.7",
"verbatim": "IV-25.7"
}
]
},
{
"step": 3,
"materials": [
{
"name": "Step- 1 product (80)",
"quantity_g": 160,
"role": "intermediate",
"verbatim": "Step- 1 product (80),160"
},
{
"name": "Step - 2 Product (20)",
"quantity_g": 40,
"role": "intermediate",
"verbatim": "Step - 2 Product (20),40"
}
],
"procedure": [
{
"seq": 1,
"description": "Feed Step-1 product (80), 160 g over 15 min @ 52-55 deg C",
"temperature": "52-55 deg C",
"time_h": "15 min",
"verbatim": "Feed,Step- 1 product (80),160,55-56,Feed 15 min \n @52-55 deg C"
},
{
"seq": 2,
"description": "Charge Step-2 Product (20), 40 g, 57-58, N2",
"temperature": "57-58",
"atmosphere": "N2",
"verbatim": "Step - 2 Product (20),40,57-58,,N2"
}
],
"conditions": {
"temperature": "55-56; Feed 15 min @ 52-55 deg C; 57-58",
"atmosphere": "N2",
"time_h": "Feed 15 min @ 52-55 deg C"
},
"results": [
{
"parameter": "A.V.",
"verbatim": "AV- / Amine- "
},
{
"parameter": "Amine value",
"verbatim": "AV- / Amine- "
}
]
}
]
}