BE507922A - - Google Patents
Info
- Publication number
- BE507922A BE507922A BE507922DA BE507922A BE 507922 A BE507922 A BE 507922A BE 507922D A BE507922D A BE 507922DA BE 507922 A BE507922 A BE 507922A
- Authority
- BE
- Belgium
- Prior art keywords
- sep
- bromide
- process according
- manufacturing process
- terized
- Prior art date
Links
- GZUXJHMPEANEGY-UHFFFAOYSA-N bromomethane Chemical compound BrC GZUXJHMPEANEGY-UHFFFAOYSA-N 0.000 claims description 22
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 12
- 229940102396 methyl bromide Drugs 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 10
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 9
- SWLVFNYSXGMGBS-UHFFFAOYSA-N ammonium bromide Chemical compound [NH4+].[Br-] SWLVFNYSXGMGBS-UHFFFAOYSA-N 0.000 claims description 9
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 8
- 239000000243 solution Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical class [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 7
- 239000003153 chemical reaction reagent Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 claims description 6
- JHJLBTNAGRQEKS-UHFFFAOYSA-M sodium bromide Chemical compound [Na+].[Br-] JHJLBTNAGRQEKS-UHFFFAOYSA-M 0.000 claims description 6
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000012432 intermediate storage Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000010790 dilution Methods 0.000 claims description 2
- 239000012895 dilution Substances 0.000 claims description 2
- 238000000746 purification Methods 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 8
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 3
- 229910052794 bromium Inorganic materials 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 2
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000002141 anti-parasite Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000002734 organomagnesium group Chemical group 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/16—Preparation of halogenated hydrocarbons by replacement by halogens of hydroxyl groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE507922A true BE507922A (enEXAMPLES) |
Family
ID=147760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE507922D BE507922A (enEXAMPLES) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE507922A (enEXAMPLES) |
-
0
- BE BE507922D patent/BE507922A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112457153B (zh) | 2,4,5-三氟苯乙酸的工业化制备方法 | |
| US10494325B2 (en) | Method of industrially producing monochloroacetic acid | |
| JPS61100529A (ja) | 化学的脱水反応方法 | |
| BE507922A (enEXAMPLES) | ||
| JP3708212B2 (ja) | アクリルアミド水溶液の濃縮方法 | |
| TW202233568A (zh) | 藉由降低困擾的副產物之水平來製備甲基丙烯酸（ｍａ）及／或甲基丙烯酸烷酯之最佳化方法 | |
| CN220579095U (zh) | 一种缩合废水综合处理并副产丁酸钠的系统 | |
| LU92968B1 (en) | Method of industrially producing monochloroacetic acid | |
| BE475291A (enEXAMPLES) | ||
| BE714767A (enEXAMPLES) | ||
| BE504718A (enEXAMPLES) | ||
| BE454624A (enEXAMPLES) | ||
| BE518687A (enEXAMPLES) | ||
| JPS6355506B2 (enEXAMPLES) | ||
| BE654162A (enEXAMPLES) | ||
| BE491409A (enEXAMPLES) | ||
| BE514560A (enEXAMPLES) | ||
| CH276719A (fr) | Procédé de préparation de la méthionine. | |
| BE512909A (enEXAMPLES) | ||
| BE452109A (enEXAMPLES) | ||
| BE513325A (enEXAMPLES) | ||
| BE524938A (enEXAMPLES) | ||
| BE463610A (enEXAMPLES) | ||
| CH89373A (fr) | Procédé pour la fabrication de l'aldéhyde acétique en partant de l'acétylène. | |
| BE513110A (enEXAMPLES) |