DE2364088B2 - Kontinuierliches Verfahren zur Herstellung von Phenol-Harnstoff- oder Melaminharzen - Google Patents
Kontinuierliches Verfahren zur Herstellung von Phenol-Harnstoff- oder MelaminharzenInfo
- Publication number
- DE2364088B2 DE2364088B2 DE19732364088 DE2364088A DE2364088B2 DE 2364088 B2 DE2364088 B2 DE 2364088B2 DE 19732364088 DE19732364088 DE 19732364088 DE 2364088 A DE2364088 A DE 2364088A DE 2364088 B2 DE2364088 B2 DE 2364088B2
- Authority
- DE
- Germany
- Prior art keywords
- reaction
- reaction vessel
- zone
- weight
- vessel
- 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.)
- Withdrawn
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 229920000877 Melamine resin Polymers 0.000 title claims description 8
- 238000010924 continuous production Methods 0.000 title claims description 6
- GUGLPELUECBSDK-UHFFFAOYSA-N phenol;urea Chemical compound NC(N)=O.OC1=CC=CC=C1 GUGLPELUECBSDK-UHFFFAOYSA-N 0.000 title 1
- 239000011541 reaction mixture Substances 0.000 claims description 30
- 238000005192 partition Methods 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 17
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 14
- 239000004202 carbamide Substances 0.000 claims description 14
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 12
- 229920001568 phenolic resin Polymers 0.000 claims description 9
- 229920001807 Urea-formaldehyde Polymers 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 230000004044 response Effects 0.000 claims description 3
- 239000000376 reactant Substances 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 42
- 229920005989 resin Polymers 0.000 description 34
- 239000011347 resin Substances 0.000 description 34
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 27
- 239000000243 solution Substances 0.000 description 19
- 239000007787 solid Substances 0.000 description 15
- 239000003054 catalyst Substances 0.000 description 12
- 238000001816 cooling Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- 239000008098 formaldehyde solution Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 5
- 239000005011 phenolic resin Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 4
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 4
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 4
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 235000019270 ammonium chloride Nutrition 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000004312 hexamethylene tetramine Substances 0.000 description 2
- 235000010299 hexamethylene tetramine Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2415—Tubular reactors
- B01J19/242—Tubular reactors in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00168—Controlling or regulating processes controlling the viscosity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00177—Controlling or regulating processes controlling the pH
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE16770/72A SE369195B (OSRAM) | 1972-12-21 | 1972-12-21 | |
| SE7315133A SE374927B (OSRAM) | 1973-11-08 | 1973-11-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2364088A1 DE2364088A1 (de) | 1974-07-18 |
| DE2364088B2 true DE2364088B2 (de) | 1979-02-15 |
Family
ID=26656076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732364088 Withdrawn DE2364088B2 (de) | 1972-12-21 | 1973-12-21 | Kontinuierliches Verfahren zur Herstellung von Phenol-Harnstoff- oder Melaminharzen |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS4996974A (OSRAM) |
| AT (1) | AT337980B (OSRAM) |
| BR (1) | BR7309947D0 (OSRAM) |
| DE (1) | DE2364088B2 (OSRAM) |
| ES (1) | ES421652A1 (OSRAM) |
| FR (1) | FR2211282A1 (OSRAM) |
| GB (1) | GB1460029A (OSRAM) |
| IT (1) | IT997983B (OSRAM) |
| NL (1) | NL7317454A (OSRAM) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2442794A1 (fr) * | 1978-12-01 | 1980-06-27 | Obispo Miguel | Procede de fabrication en continu et en cuve unique, de solutions d'orthophosphates alcalins |
| US5126118A (en) * | 1991-04-08 | 1992-06-30 | Ari Technologies, Inc. | Process and apparatus for removal of H2 S with separate absorber and oxidizer and a reaction chamber therebetween |
| US5160714A (en) * | 1991-04-08 | 1992-11-03 | Ari Technologies, Inc. | Continuous autocirculation, multiple zone mass transfer apparatus and method |
| EA201000847A1 (ru) * | 2007-11-22 | 2010-12-30 | ДСМ АйПи АССЕТС Б.В. | Способ получения кондесационной смолы |
| AU2008339964A1 (en) * | 2007-12-21 | 2009-07-02 | Dynea Oy | A process for the continuous production of high efficient aqueous amino formaldehyde resin solutions |
| GB0910638D0 (en) | 2009-06-22 | 2009-08-05 | Dynea Oy | Continuous phenolic resin making process |
| EP2399669A1 (en) * | 2010-06-24 | 2011-12-28 | Borealis Agrolinz Melamine GmbH | Horizontal high-pressure melamine reactor |
| CN102391450A (zh) * | 2011-10-13 | 2012-03-28 | 河南省中原大化集团有限责任公司 | 一种连续生产氨基树脂的方法 |
| US10450400B1 (en) | 2014-01-15 | 2019-10-22 | Arclin Usa, Llc | Extruded resorcinol-formaldehyde, phenol-formaldehyde and phenol-resorcinol-formaldehyde gel resins |
| CN109258691A (zh) * | 2018-10-29 | 2019-01-25 | 广东惠利民有害生物防制工程有限公司 | 一种高效灭鼠谷饵 |
| CN113061222B (zh) * | 2021-03-29 | 2022-07-01 | 重庆建峰浩康化工有限公司 | 一种稳态全混流釜式反应生产醚化氨基树脂的新工艺 |
-
1973
- 1973-12-05 GB GB5629873A patent/GB1460029A/en not_active Expired
- 1973-12-17 FR FR7345134A patent/FR2211282A1/fr not_active Withdrawn
- 1973-12-18 IT IT4103873A patent/IT997983B/it active
- 1973-12-19 BR BR994773A patent/BR7309947D0/pt unknown
- 1973-12-20 ES ES421652A patent/ES421652A1/es not_active Expired
- 1973-12-20 NL NL7317454A patent/NL7317454A/xx not_active Application Discontinuation
- 1973-12-20 AT AT1068573A patent/AT337980B/de not_active IP Right Cessation
- 1973-12-21 JP JP14257173A patent/JPS4996974A/ja active Pending
- 1973-12-21 DE DE19732364088 patent/DE2364088B2/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2211282A1 (OSRAM) | 1974-07-19 |
| ATA1068573A (de) | 1976-11-15 |
| AT337980B (de) | 1977-07-25 |
| JPS4996974A (OSRAM) | 1974-09-13 |
| IT997983B (it) | 1975-12-30 |
| GB1460029A (en) | 1976-12-31 |
| NL7317454A (OSRAM) | 1974-06-25 |
| DE2364088A1 (de) | 1974-07-18 |
| ES421652A1 (es) | 1976-12-01 |
| BR7309947D0 (pt) | 1974-09-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BHN | Withdrawal |