TH8519C3 - Biodiesel production process with triacetin From triglycerides to small molecules of alcohol - Google Patents
Biodiesel production process with triacetin From triglycerides to small molecules of alcoholInfo
- Publication number
- TH8519C3 TH8519C3 TH1203000591U TH1203000591U TH8519C3 TH 8519 C3 TH8519 C3 TH 8519C3 TH 1203000591 U TH1203000591 U TH 1203000591U TH 1203000591 U TH1203000591 U TH 1203000591U TH 8519 C3 TH8519 C3 TH 8519C3
- Authority
- TH
- Thailand
- Prior art keywords
- alcohol
- mixed
- triacetin
- triglycerides
- production process
- Prior art date
Links
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims abstract 5
- URAYPUMNDPQOKB-UHFFFAOYSA-N triacetin Chemical compound CC(=O)OCC(OC(C)=O)COC(C)=O URAYPUMNDPQOKB-UHFFFAOYSA-N 0.000 title abstract 4
- 239000003225 biodiesel Substances 0.000 title abstract 3
- 239000001087 glyceryl triacetate Substances 0.000 title abstract 2
- 235000013773 glyceryl triacetate Nutrition 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 150000003384 small molecules Chemical class 0.000 title abstract 2
- 229960002622 triacetin Drugs 0.000 title abstract 2
- 150000003626 triacylglycerols Chemical class 0.000 title abstract 2
- -1 Small molecule alcohols Chemical class 0.000 claims abstract 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract 5
- UUFQTNFCRMXOAE-UHFFFAOYSA-N 1-methylmethylene Chemical compound C[CH] UUFQTNFCRMXOAE-UHFFFAOYSA-N 0.000 claims 4
- 239000003054 catalyst Substances 0.000 claims 2
- 238000009884 interesterification Methods 0.000 claims 2
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 claims 1
- 125000000217 alkyl group Chemical group 0.000 claims 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 claims 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 abstract 3
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 abstract 1
- 125000005456 glyceride group Chemical group 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 abstract 1
Abstract
DC60 (31/07/56) กรรมวิธีการผลิตไบโอดีเซลผสมไตรอะซิทินจากไตรกลีเซอร์ไรด์กับเมทิลหรือเอทิลอะซิเทตโดยมี แอลกอฮอล์โมเลกุลขนาดเล็กผสมอยู่ร้อยละ 0.1 - 10 โดยปริมาตร มีขั้นตอนดังนี้ นำไตรกลีเซอไรด์และกลี เซอรอลผสมกันในอัตราส่วน 13 - 1:100 แล้วเติมโซเดียมไฮดรอกไซด์ และแอลกอฮอล์ จากนั้นให้ความ ร้อนที่อุณหภูมิ 30-80 องศาเซลเซียส เป็นเวลา 1-30 นาที นำสารละลายที่ได้ไปผ่านลงคอลัมน์ที่บรรจุด้วย โซเดียมไฮดรอกไซด์ผสมสารเฉื่อย เป็นเวลา 1-30 นาที แล้วนำไประเหยแอลกอฮอล์ออกจนได้ไบโอดีเซล อย่างเดียว กรรมวิธีการผลิตไบโอดีเซลผสมไตรอะซิทินจากไตรกลีเซอร์ไรด์กับเมทิลหรือเอทิลอะซิเทตโดยมี แอลกอฮอล์โมเลกุลขนาดเล็กผสมอยู่ร้อยละ 0.1-10 นั้นทำได้อย่างรวดเร็วและต่อเนื่อง: DC60 (31/07/56) Biodiesel production process blends triacetin from triglyceride with methyl or ethyl acetate with Small molecules of alcohol are mixed in 0.1 - 10 percent by volume. Take triglycerides and glycerides Cerol is mixed at a ratio of 13 - 1: 100 and added with sodium hydroxide and alcohol. Heated at 30-80 degrees Celsius for 1-30 minutes, the solution was passed down to the filled column. Sodium hydroxide is mixed with an inert substance for 1-30 minutes and then evaporated into alcohol until only biodiesel is produced. Sitet with Small molecule alcohols mixed in 0.1-10% are fast and continuous:
Claims (1)
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TH8519A3 TH8519A3 (en) | 2013-12-06 |
| TH8519C3 true TH8519C3 (en) | 2013-12-06 |
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