TH112090A - - Google Patents
Info
- Publication number
- TH112090A TH112090A TH801006573A TH0801006573A TH112090A TH 112090 A TH112090 A TH 112090A TH 801006573 A TH801006573 A TH 801006573A TH 0801006573 A TH0801006573 A TH 0801006573A TH 112090 A TH112090 A TH 112090A
- Authority
- TH
- Thailand
- Prior art keywords
- zeolite
- barium
- exchanged
- low silica
- involves
- Prior art date
Links
- 239000010457 zeolite Substances 0.000 claims abstract 8
- 229910052788 barium Inorganic materials 0.000 claims abstract 4
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium(0) Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims abstract 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract 4
- YXFVVABEGXRONW-UHFFFAOYSA-N toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims abstract 4
- 150000001298 alcohols Chemical class 0.000 claims abstract 2
- 125000000853 cresyl group Chemical class C1(=CC=C(C=C1)C)* 0.000 claims abstract 2
- URLKBWYHVLBVBO-UHFFFAOYSA-N p-xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 claims abstract 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims abstract 2
- 229910052700 potassium Inorganic materials 0.000 claims abstract 2
- 239000011591 potassium Substances 0.000 claims abstract 2
- 238000011084 recovery Methods 0.000 claims abstract 2
- 238000000926 separation method Methods 0.000 claims abstract 2
- 239000000377 silicon dioxide Substances 0.000 claims abstract 2
- 239000002594 sorbent Substances 0.000 claims abstract 2
- 239000000126 substance Substances 0.000 claims abstract 2
- 235000000346 sugar Nutrition 0.000 claims abstract 2
- 150000008163 sugars Chemical class 0.000 claims abstract 2
Abstract
DC60 (13/03/52) การประดิษฐ์นี้เกี่ยวข้องกับตัวดูดซับซีโอไลต์รวมมวลที่มีพื้นฐานเป็นผงซีโอไลต์ชนิด เฟาจาไซต์ X ที่มีปริมาณซิลิกาต่ำ และผลึกขนาดเล็ก, ที่ถูกแลกเปลี่ยนกับแบเรียม หรือมีพื้นฐานเป็น ซีโอไลต์ชนิดเฟาจาไซต์ X ที่มีปริมาณซิลิกาต่ำ และผลึกขนาดเล็ก, ที่ถูกแลกเปลี่ยนกับแบเรียม และ โปแตสเซียม การประดิษฐ์นี้ยังเกี่ยวข้องกับวิธีสำหรับการเตรียมตัวดูดซับซีโอไลต์รวมมวลดังกล่าว, และ ยังรวมถึงการใช้สารเหล่านี้สำหรับการแยกน้ำตาล, พอลิไฮดริคแอลกอฮอล์, ไอโซเมอร์ของ ซับสติติวเตด โทลูอีน, ครีซอล, หรือสำหรับการนำพาราไซลีนที่มีความบริสุทธิ์สูงมากกลับคืนมา DC60 (13/03/52) This invention involves a aggregated zeolite sorbent based on a low silica-type zeolite Xeolite. And a small crystal, exchanged for barium. Or based on Faucite X zeolites with low silica content And micro crystals, exchanged with barium and potassium.The invention also involves a method for the preparation of zeolite adsorption of aggregates, and also the use of these substances for the separation of sugars, poly Hydric alcohols, isomers of substitutated toluene, cresol, or for the recovery of very high purity paraxylene.
Claims (1)
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TH112090B TH112090B (en) | 2012-02-15 |
| TH112090A true TH112090A (en) | 2012-02-15 |
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