GB751053A - A process for the production of -Ð-xylylene dichloride - Google Patents
A process for the production of -Ð-xylylene dichlorideInfo
- Publication number
- GB751053A GB751053A GB16332/54A GB1633254A GB751053A GB 751053 A GB751053 A GB 751053A GB 16332/54 A GB16332/54 A GB 16332/54A GB 1633254 A GB1633254 A GB 1633254A GB 751053 A GB751053 A GB 751053A
- Authority
- GB
- United Kingdom
- Prior art keywords
- suspension
- hydrogen chloride
- zinc chloride
- separated
- formaldehyde
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 9
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 9
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 abstract 8
- 239000000725 suspension Substances 0.000 abstract 6
- 229910000041 hydrogen chloride Inorganic materials 0.000 abstract 5
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 5
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 abstract 4
- 235000005074 zinc chloride Nutrition 0.000 abstract 4
- 239000011592 zinc chloride Substances 0.000 abstract 4
- YZYDPPZYDIRSJT-UHFFFAOYSA-K boron phosphate Chemical compound [B+3].[O-]P([O-])([O-])=O YZYDPPZYDIRSJT-UHFFFAOYSA-K 0.000 abstract 3
- 229910000149 boron phosphate Inorganic materials 0.000 abstract 3
- 229930040373 Paraformaldehyde Natural products 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 2
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- 229920002866 paraformaldehyde Polymers 0.000 abstract 2
- 239000011541 reaction mixture Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- ZZHIDJWUJRKHGX-UHFFFAOYSA-N 1,4-bis(chloromethyl)benzene Chemical compound ClCC1=CC=C(CCl)C=C1 ZZHIDJWUJRKHGX-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
- C07C17/32—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by introduction of halogenated alkyl groups into ring compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE326949X | 1953-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB751053A true GB751053A (en) | 1956-06-27 |
Family
ID=6184450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16332/54A Expired GB751053A (en) | 1953-06-25 | 1954-06-02 | A process for the production of -Ð-xylylene dichloride |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE528731A (lt) |
| CH (1) | CH326949A (lt) |
| FR (1) | FR1101527A (lt) |
| GB (1) | GB751053A (lt) |
| NL (1) | NL80700C (lt) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3069480A (en) * | 1959-06-29 | 1962-12-18 | Exxon Research Engineering Co | Process for chloromethylating aromatic hydrocarbons |
-
0
- NL NL80700D patent/NL80700C/xx active
- BE BE528731D patent/BE528731A/xx unknown
-
1954
- 1954-05-26 CH CH326949D patent/CH326949A/de unknown
- 1954-06-01 FR FR1101527D patent/FR1101527A/fr not_active Expired
- 1954-06-02 GB GB16332/54A patent/GB751053A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3069480A (en) * | 1959-06-29 | 1962-12-18 | Exxon Research Engineering Co | Process for chloromethylating aromatic hydrocarbons |
Also Published As
| Publication number | Publication date |
|---|---|
| NL80700C (lt) | |
| FR1101527A (fr) | 1955-10-07 |
| CH326949A (de) | 1958-01-15 |
| BE528731A (lt) |
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