TH135277B - Dehydration with lactic acid catalyst And lactic acid ester - Google Patents
Dehydration with lactic acid catalyst And lactic acid esterInfo
- Publication number
- TH135277B TH135277B TH1301001022A TH1301001022A TH135277B TH 135277 B TH135277 B TH 135277B TH 1301001022 A TH1301001022 A TH 1301001022A TH 1301001022 A TH1301001022 A TH 1301001022A TH 135277 B TH135277 B TH 135277B
- Authority
- TH
- Thailand
- Prior art keywords
- lactic acid
- biological
- acid ester
- dehydration
- acrylic acid
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 3
- 238000006297 dehydration reaction Methods 0.000 title abstract 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 title 1
- 235000014655 lactic acid Nutrition 0.000 title 1
- 239000004310 lactic acid Substances 0.000 title 1
- 150000003903 lactic acid esters Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 claims abstract 4
- 238000004519 manufacturing process Methods 0.000 claims abstract 3
- 230000003197 catalytic Effects 0.000 claims abstract 2
- 230000004151 fermentation Effects 0.000 claims abstract 2
- 238000000855 fermentation Methods 0.000 claims abstract 2
- 239000000126 substance Substances 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims 1
- 230000000996 additive Effects 0.000 claims 1
- 239000000654 additive Substances 0.000 claims 1
- 150000001733 carboxylic acid esters Chemical class 0.000 claims 1
- 238000006555 catalytic reaction Methods 0.000 claims 1
- 238000005886 esterification reaction Methods 0.000 claims 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 3
- 125000005396 acrylic acid ester group Chemical group 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- 241000258242 Siphonaptera Species 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
Abstract
การประดิษฐ์นี้เกี่ยวข้องกับการดีไฮเดรชันด้วยตัวเร่งปฏิกิริยาของอนุพันธ์ของเเลคติกเเอซิดจาก กระบวนการหมักทางชีวภาพ เเละเอสเทอร์ของมันให้กลายเป็นอะคริเเอซิด เเละอะคริลิกเเอซิคเอส- เทอร์ตามลำดับ การเปิดเผยในการประดิษฐ์นี้ คือ ตัวเร่งปฏิกิริยาทางเคมีที่เหมาะสมสำหรับการ ผลิตในเชิงอุตสาหกรรมของอะคริลิกเเอซิด เเละอะคริลิกเเอซิดเอสเตอร์ การประดิษฐ์นี้ยังทำให้ได้ เทคโนโลยีกระบวนการที่ผสมผสานในเชิงอุตสาหกรรม สำหรับการผลิตอะคริลิกเเอซิด เเละ อะคริลิกเเอซิดเอสเตอร์จากการหมัดทางชีวภาพ โดยใช้ทรัพยากรทดเเทน เเละตัวเร่งปฏิกิริยาชีวภาพ The invention involved catalytic dehydration of an electrolyte derivative from Biological fermentation process And its ester into acrylate And acrylic asic esters respectively The disclosure in this invention is a suitable chemical catalyst for the Manufactured in an industrial grade of acrylic. And acrylic acid ester This invention also allows Industry integrated process technology For the production of acrylic acid and acrylic acid ester from biological fleas. Using sustainable resources And biological catalysts
Claims (1)
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TH135277B true TH135277B (en) | 2014-07-21 |
| TH135277A TH135277A (en) | 2014-07-21 |
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