BE389569A - - Google Patents
Info
- Publication number
- BE389569A BE389569A BE389569DA BE389569A BE 389569 A BE389569 A BE 389569A BE 389569D A BE389569D A BE 389569DA BE 389569 A BE389569 A BE 389569A
- Authority
- BE
- Belgium
- Prior art keywords
- ammonia
- parts
- alcohol
- dichlorohydrin
- reaction
- Prior art date
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 62
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 33
- 238000000034 method Methods 0.000 claims description 27
- 229910021529 ammonia Inorganic materials 0.000 claims description 25
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- DEWLEGDTCGBNGU-UHFFFAOYSA-N 1,3-dichloropropan-2-ol Chemical compound ClCC(O)CCl DEWLEGDTCGBNGU-UHFFFAOYSA-N 0.000 claims description 11
- 230000001476 alcoholic effect Effects 0.000 claims description 6
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 4
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 239000003085 diluting agent Substances 0.000 claims description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 4
- 229910052757 nitrogen Inorganic materials 0.000 claims 2
- 150000002894 organic compounds Chemical class 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 125000001477 organic nitrogen group Chemical group 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 21
- 239000000243 solution Substances 0.000 description 17
- 239000000047 product Substances 0.000 description 13
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 12
- 239000013078 crystal Substances 0.000 description 11
- 235000019270 ammonium chloride Nutrition 0.000 description 8
- 239000007795 chemical reaction product Substances 0.000 description 8
- 238000004821 distillation Methods 0.000 description 7
- 238000001914 filtration Methods 0.000 description 6
- 239000012467 final product Substances 0.000 description 5
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 239000012452 mother liquor Substances 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- 241000779819 Syncarpia glomulifera Species 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000001739 pinus spp. Substances 0.000 description 3
- 230000035484 reaction time Effects 0.000 description 3
- 229940036248 turpentine Drugs 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 235000012907 honey Nutrition 0.000 description 2
- 235000011837 pasties Nutrition 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000006188 syrup Substances 0.000 description 2
- 235000020357 syrup Nutrition 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 125000004369 butenyl group Chemical group C(=CCC)* 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 150000001804 chlorine Chemical class 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- -1 dibromohexyl Chemical group 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 150000002496 iodine Chemical class 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE389569A true BE389569A (https=) |
Family
ID=57662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE389569D BE389569A (https=) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE389569A (https=) |
-
0
- BE BE389569D patent/BE389569A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE389569A (https=) | ||
| WO1998023559A1 (fr) | Procede de dedoublement de composes 1-amino-alcan-2-ol | |
| FR2487821A1 (fr) | Procede de preparation de composes aromatiques bromes purifies | |
| BE540075A (https=) | ||
| EP0860443A1 (fr) | Procédé de fabrication industrielle de diosmine à partir de l'hesperidine | |
| BE355502A (https=) | ||
| M'Intosh | Spirit varnishes and spirit varnish materials | |
| BE421625A (https=) | ||
| BE493521A (https=) | ||
| CH292588A (fr) | Procédé de fabrication de sulfaméthazine. | |
| BE428218A (https=) | ||
| BE517207A (https=) | ||
| BE542290A (https=) | ||
| BE505499A (https=) | ||
| BE635463A (https=) | ||
| BE588971A (https=) | ||
| BE539831A (https=) | ||
| BE624686A (https=) | ||
| BE434734A (https=) | ||
| BE391367A (https=) | ||
| CH285678A (fr) | Procédé de préparation du 10-éthylène-cétal de la cyclo-10-céto-heptadécanol-1-one-2. | |
| BE549627A (https=) | ||
| BE459950A (https=) | ||
| CH289598A (fr) | Procédé pour la préparation d'un mélange de dichlordiphényltrichloréthanes. | |
| BE432708A (https=) |