TH91589A - Method for inhibiting the production of heavy components of methyl ethyl ketone. - Google Patents
Method for inhibiting the production of heavy components of methyl ethyl ketone.Info
- Publication number
- TH91589A TH91589A TH701000889A TH0701000889A TH91589A TH 91589 A TH91589 A TH 91589A TH 701000889 A TH701000889 A TH 701000889A TH 0701000889 A TH0701000889 A TH 0701000889A TH 91589 A TH91589 A TH 91589A
- Authority
- TH
- Thailand
- Prior art keywords
- methyl ethyl
- production
- ethyl ketone
- heavy components
- inhibiting
- Prior art date
Links
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 title abstract 4
- 230000002401 inhibitory effect Effects 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000000463 material Substances 0.000 abstract 3
- 239000003112 inhibitor Substances 0.000 abstract 2
- 238000000746 purification Methods 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- -1 methyl ethyl Chemical group 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
Abstract
DC60 (19/02/58) วิธีการสำหรับการยับยั้งการผลิตของส่วนประกอบหนักของเมทธิล เอทธิล คีโตร ที่ ประกอบด้วย การใช้วัสดุสารยับยั้งการเกิดไดเมอไรซ์อย่างน้อยในพื้นผิวหนึ่งของอุปกรณ์การทำให้ บริสุทธิ์ และการเก็บรักษาซึ่งจะได้ให้สัมผัสกับเมทธิล เอทธิล คีโตน ที่ชอบมากกว่านั้นวัสดุสาร ยับยั้งการเกิดไดเมอไรซ์ที่ใช้ในอุปกรณ์การทำให้บริสุทธิ์เป็นเหล็กกล้าไร้สนิม และวัสดุสารยับยั้ง การเกิดไดเมอไรซ์ที่ใช้ในอุปกรณ์เก็บรักษา (50) เป็นซิงค์หรืออะลูมินัม DC60 (19/02/15) A method for the inhibition of the production of methyl ethyl ketro heavy components containing the use of at least dihydration inhibitor material on one surface of the device. Purification and storage, which will be in contact with the more favored methyl ethyl ketone; the substance material Inhibits the oxidation used in the purification equipment into stainless steel. And inhibitor material The occurrence of diameters used in storage devices (50) is zinc or aluminum.
Claims (1)
Publications (3)
Publication Number | Publication Date |
---|---|
TH91589B TH91589B (en) | 2008-09-30 |
TH91589A true TH91589A (en) | 2008-09-30 |
TH65515B TH65515B (en) | 2018-10-11 |
Family
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