GB1355367A - Process and apparatus for performing reactions involving the formation of a solid phase from a liquid phase - Google Patents
Process and apparatus for performing reactions involving the formation of a solid phase from a liquid phaseInfo
- Publication number
- GB1355367A GB1355367A GB2974371A GB2974371A GB1355367A GB 1355367 A GB1355367 A GB 1355367A GB 2974371 A GB2974371 A GB 2974371A GB 2974371 A GB2974371 A GB 2974371A GB 1355367 A GB1355367 A GB 1355367A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cake
- relates
- drum
- june
- urea
- 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
- 238000006243 chemical reaction Methods 0.000 title abstract 2
- 230000015572 biosynthetic process Effects 0.000 title 1
- 239000007791 liquid phase Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000007790 solid phase Substances 0.000 title 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- 238000002360 preparation method Methods 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 229920001807 Urea-formaldehyde Polymers 0.000 abstract 1
- 239000001164 aluminium sulphate Substances 0.000 abstract 1
- 235000011128 aluminium sulphate Nutrition 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 abstract 1
- 235000019353 potassium silicate Nutrition 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- 239000000741 silica gel Substances 0.000 abstract 1
- 229910002027 silica gel Inorganic materials 0.000 abstract 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical compound NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
-
- 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
- B01J19/28—Moving reactors, e.g. rotary drums
-
- 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
- B01J2219/00094—Jackets
-
- 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
- B01J2219/00164—Controlling or regulating processes controlling the flow
- B01J2219/00166—Controlling or regulating processes controlling the flow controlling the residence time inside the reactor vessel
-
- 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
- B01J2219/00189—Controlling or regulating processes controlling the stirring velocity
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S159/00—Concentrating evaporators
- Y10S159/14—Soap
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Silicon Compounds (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH970770A CH542638A (de) | 1970-06-26 | 1970-06-26 | Vorrichtung zur Umwandlung von flüssigen in feste Phasen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1355367A true GB1355367A (en) | 1974-06-05 |
Family
ID=4354778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2974371A Expired GB1355367A (en) | 1970-06-26 | 1971-06-24 | Process and apparatus for performing reactions involving the formation of a solid phase from a liquid phase |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3819332A (cg-RX-API-DMAC10.html) |
| JP (1) | JPS5427312B1 (cg-RX-API-DMAC10.html) |
| AT (1) | AT305216B (cg-RX-API-DMAC10.html) |
| CA (1) | CA960438A (cg-RX-API-DMAC10.html) |
| CH (1) | CH542638A (cg-RX-API-DMAC10.html) |
| DE (1) | DE2131717A1 (cg-RX-API-DMAC10.html) |
| ES (1) | ES392610A1 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2099968A5 (cg-RX-API-DMAC10.html) |
| GB (1) | GB1355367A (cg-RX-API-DMAC10.html) |
| NL (1) | NL7108838A (cg-RX-API-DMAC10.html) |
| SU (1) | SU534174A3 (cg-RX-API-DMAC10.html) |
| ZA (1) | ZA714126B (cg-RX-API-DMAC10.html) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3926917A (en) * | 1970-06-26 | 1975-12-16 | Ciba Geigy Ag | Process for performing reactions involving the formation of a solid phase from liquid phase |
| US4313870B1 (en) * | 1977-09-21 | 1996-06-18 | Sumitomo Chemical Co | Process for producing polycondensates |
| US5006204A (en) * | 1988-08-10 | 1991-04-09 | A/S Niro Atomizer | Apparatus for crystallizing whey |
| US4960856A (en) * | 1988-11-28 | 1990-10-02 | Georgia-Pacific Corporation | Urea-formaldehyde compositions and method of manufacture |
| US5110898A (en) * | 1988-11-28 | 1992-05-05 | Georgia-Pacific Corporation | Method for manufacturing amino-aldehyde compositions |
| WO1992016577A1 (fr) * | 1991-03-13 | 1992-10-01 | Daicel Chemical Industries, Ltd. | Procede de production de polycarbonate |
| US5746982A (en) * | 1996-02-29 | 1998-05-05 | Advanced Chemtech, Inc. | Apparatus for automated synthesis of chemical compounds |
| EP1216749B1 (en) * | 1999-06-07 | 2008-04-09 | Freund Industrial Co., Ltd. | Centrifugally rolling granulating device and method of treating powder and granular material using the device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1258988A (en) * | 1917-02-02 | 1918-03-12 | Thomas J Coster | Dehydrating-machine for desiccating liquids. |
| US1594390A (en) * | 1924-02-13 | 1926-08-03 | Sherwin Williams Co | Flaked beta naphthol and process of making same |
| US2377424A (en) * | 1941-02-04 | 1945-06-05 | Colgate Palmolive Peet Co | Soap and process of making same |
| DE1269052B (de) * | 1963-11-15 | 1968-05-22 | Herbert Knaust Dr Ing | Kreisfoermiger Schlitzbunker mit Abzugseinrichtung |
| SE324996B (cg-RX-API-DMAC10.html) * | 1967-08-16 | 1970-06-15 | Sunds Ab |
-
1970
- 1970-06-26 CH CH970770A patent/CH542638A/de not_active IP Right Cessation
-
1971
- 1971-06-21 CA CA116,136A patent/CA960438A/en not_active Expired
- 1971-06-22 US US00155481A patent/US3819332A/en not_active Expired - Lifetime
- 1971-06-23 ZA ZA714126A patent/ZA714126B/xx unknown
- 1971-06-24 GB GB2974371A patent/GB1355367A/en not_active Expired
- 1971-06-25 FR FR7123355A patent/FR2099968A5/fr not_active Expired
- 1971-06-25 ES ES392610A patent/ES392610A1/es not_active Expired
- 1971-06-25 AT AT552671A patent/AT305216B/de not_active IP Right Cessation
- 1971-06-25 SU SU1677654A patent/SU534174A3/ru active
- 1971-06-25 DE DE19712131717 patent/DE2131717A1/de not_active Ceased
- 1971-06-25 NL NL7108838A patent/NL7108838A/xx not_active Application Discontinuation
- 1971-06-26 JP JP4607071A patent/JPS5427312B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ZA714126B (en) | 1972-03-29 |
| US3819332A (en) | 1974-06-25 |
| FR2099968A5 (cg-RX-API-DMAC10.html) | 1972-03-17 |
| NL7108838A (cg-RX-API-DMAC10.html) | 1971-12-28 |
| SU534174A3 (ru) | 1976-10-30 |
| CA960438A (en) | 1975-01-07 |
| DE2131717A1 (de) | 1972-01-20 |
| ES392610A1 (es) | 1973-07-16 |
| AT305216B (de) | 1973-02-12 |
| JPS5427312B1 (cg-RX-API-DMAC10.html) | 1979-09-08 |
| CH542638A (de) | 1973-10-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |