TH2009B - Process for preparing alkaloid, ammonium salts or ammonium salts of surfactants. - Google Patents
Process for preparing alkaloid, ammonium salts or ammonium salts of surfactants.Info
- Publication number
- TH2009B TH2009B TH8701000795A TH8701000795A TH2009B TH 2009 B TH2009 B TH 2009B TH 8701000795 A TH8701000795 A TH 8701000795A TH 8701000795 A TH8701000795 A TH 8701000795A TH 2009 B TH2009 B TH 2009B
- Authority
- TH
- Thailand
- Prior art keywords
- group
- formula
- amino acid
- alkyl
- carbon atoms
- Prior art date
Links
- 239000004094 surface-active agent Substances 0.000 title claims abstract 19
- 150000003863 ammonium salts Chemical class 0.000 title claims abstract 9
- 238000004519 manufacturing process Methods 0.000 title claims 2
- 229930013930 alkaloid Natural products 0.000 title 1
- 150000003797 alkaloid derivatives Chemical class 0.000 title 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract 16
- 150000001413 amino acids Chemical class 0.000 claims abstract 15
- 239000002253 acid Substances 0.000 claims abstract 9
- 229910021529 ammonia Inorganic materials 0.000 claims abstract 8
- -1 alkali metal salts Chemical class 0.000 claims abstract 6
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract 6
- 239000011707 mineral Substances 0.000 claims abstract 6
- 239000000126 substance Substances 0.000 claims abstract 6
- 229910052783 alkali metal Inorganic materials 0.000 claims abstract 4
- 238000000034 method Methods 0.000 claims abstract 4
- 238000002360 preparation method Methods 0.000 claims abstract 4
- 150000007513 acids Chemical class 0.000 claims abstract 3
- 125000002252 acyl group Chemical group 0.000 claims abstract 3
- 239000000203 mixture Substances 0.000 claims abstract 3
- 239000006227 byproduct Substances 0.000 claims abstract 2
- 238000000909 electrodialysis Methods 0.000 claims abstract 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 11
- 125000004432 carbon atom Chemical group C* 0.000 claims 10
- 125000000217 alkyl group Chemical group 0.000 claims 9
- 125000002768 hydroxyalkyl group Chemical group 0.000 claims 8
- 125000003710 aryl alkyl group Chemical group 0.000 claims 7
- 150000001412 amines Chemical class 0.000 claims 6
- 150000001335 aliphatic alkanes Chemical group 0.000 claims 4
- 125000003342 alkenyl group Chemical group 0.000 claims 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims 3
- 150000003839 salts Chemical class 0.000 claims 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims 2
- 239000003513 alkali Substances 0.000 claims 2
- 239000003792 electrolyte Substances 0.000 claims 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 2
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical class NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 239000003011 anion exchange membrane Substances 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims 1
- 238000005341 cation exchange Methods 0.000 claims 1
- 238000000502 dialysis Methods 0.000 claims 1
- 238000005868 electrolysis reaction Methods 0.000 claims 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 1
- 239000012528 membrane Substances 0.000 claims 1
- IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical compound NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 claims 1
- 125000000542 sulfonic acid group Chemical group 0.000 claims 1
- 125000001302 tertiary amino group Chemical group 0.000 claims 1
- 150000008043 acidic salts Chemical class 0.000 abstract 1
- 238000009713 electroplating Methods 0.000 abstract 1
Abstract
กระบวนการใหม่สำหรับเตรียมเกลืออัลคานอลแอมโมเนียม หรือเกลือแอมโมเนียมของสารลดแรงตึงผิวประเภทกรดอมิโน หรือของสารลดแรงตึงผิวประเภทอมิโนที่เติมหมู่เอซิลแล้ว ใน กระบวนการนี้มีการนำเอาเกลือโลหะอัลคาไลของสารลดแรงตึงผิวประเภทกรดอมิโน หรือของสารลดแรงตึงผิวประเภทกรดอมิโนที่เติมหมู่เอซิลแล้วมาทำอีเลคโตรไดอาไลซิสในขณะที่มีเกลือกรดแร่ของอัลคานอลลามีน หรือแอมโมเนีย หรือของผสมระหว่างอัลคานอลลามีนหรือแอมโมเนียกับกรดแร่อยู่ด้วย ผลพลอยได้ที่เกิดขึ้นในระหว่างการเตรียมสารลดแรงตึงผิวดังข้างบนเป็นสิ่งที่สามารถเอาออกมาข้างนอกภาชนะได้เป็นส่วนใหญ่ในขณะที่ดำเนินการทำอีเลค โตรไดอาไลซิสเมื่อเป็นเช่นนี้จึงทำให้สารบริสุทธิ์ได้สะดวก A new process for the preparation of alkanol ammonium salts. or ammonium salts of amino acid surfactants or of amino surfactants with added acyl groups. In this process, alkali metal salts of amino acid surfactants are used. or of amino acid surfactants added to aceyl groups for electrodialysis while containing mineral acidic salts of alkanollamine. or ammonia or a mixture of alkanolamine or ammonia and mineral acids The by-products produced during the surfactant preparation mentioned above are those that can be largely removed from the vessel during electroplating. This trodialysis makes it easy to purify the substance.
Claims (3)
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TH4919A TH4919A (en) | 1988-06-01 |
| TH2009B true TH2009B (en) | 1990-11-15 |
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