CH393732A - Procédé pour la séparation des constituants des copals - Google Patents
Procédé pour la séparation des constituants des copalsInfo
- Publication number
- CH393732A CH393732A CH8168459A CH8168459A CH393732A CH 393732 A CH393732 A CH 393732A CH 8168459 A CH8168459 A CH 8168459A CH 8168459 A CH8168459 A CH 8168459A CH 393732 A CH393732 A CH 393732A
- Authority
- CH
- Switzerland
- Prior art keywords
- copal
- mass
- formaldehyde
- mixture
- separation
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 20
- 238000000926 separation method Methods 0.000 title claims description 14
- 239000000470 constituent Substances 0.000 title claims description 9
- MLKXDPUZXIRXEP-UHFFFAOYSA-N 2-[6-fluoro-2-methyl-3-[(4-methylsulfinylphenyl)methylidene]-1-indenyl]acetic acid Chemical class CC1=C(CC(O)=O)C2=CC(F)=CC=C2C1=CC1=CC=C(S(C)=O)C=C1 MLKXDPUZXIRXEP-UHFFFAOYSA-N 0.000 title description 13
- 241000016649 Copaifera officinalis Species 0.000 title description 13
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 45
- 239000004859 Copal Substances 0.000 claims description 32
- 241000782205 Guibourtia conjugata Species 0.000 claims description 32
- 238000010438 heat treatment Methods 0.000 claims description 16
- 238000011282 treatment Methods 0.000 claims description 16
- 150000007522 mineralic acids Chemical class 0.000 claims description 13
- 150000007524 organic acids Chemical class 0.000 claims description 13
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 12
- 239000011707 mineral Substances 0.000 claims description 12
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 6
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 5
- 230000008018 melting Effects 0.000 claims description 5
- 238000010992 reflux Methods 0.000 claims description 5
- 238000004508 fractional distillation Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000005057 refrigeration Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 2
- 238000009834 vaporization Methods 0.000 claims description 2
- 230000008016 vaporization Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 3
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims 2
- 239000000243 solution Substances 0.000 claims 2
- 238000001035 drying Methods 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 239000002609 medium Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 4
- 238000004821 distillation Methods 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 239000003380 propellant Substances 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 239000012736 aqueous medium Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
- 208000001840 Dandruff Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001640 fractional crystallisation Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003863 metallic catalyst Substances 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 238000005292 vacuum distillation Methods 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
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/12—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in rotating drums
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09F—NATURAL RESINS; FRENCH POLISH; DRYING-OILS; OIL DRYING AGENTS, i.e. SICCATIVES; TURPENTINE
- C09F1/00—Obtaining purification, or chemical modification of natural resins, e.g. oleo-resins
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Fire-Extinguishing Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE39315 | 1959-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH393732A true CH393732A (fr) | 1965-06-15 |
Family
ID=8579068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH8168459A CH393732A (fr) | 1959-10-23 | 1959-12-10 | Procédé pour la séparation des constituants des copals |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH393732A (enrdf_load_stackoverflow) |
| DE (1) | DE1228359B (enrdf_load_stackoverflow) |
| FR (1) | FR1257658A (enrdf_load_stackoverflow) |
| GB (1) | GB900621A (enrdf_load_stackoverflow) |
| NL (1) | NL248076A (enrdf_load_stackoverflow) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE551292A (enrdf_load_stackoverflow) * | ||||
| BE520533A (enrdf_load_stackoverflow) * | ||||
| DE741054C (de) * | 1938-12-21 | 1943-11-03 | Oskar Svensson | Verfahren zum Loesen harter und schwerloeslicher fossiler Harze |
| DE1031451B (de) | 1953-12-05 | 1958-06-04 | Gino Vuagnat | Verfahren zur Herstellung eines Kopals fuer lacktechnische Zwecke |
| BE533551A (enrdf_load_stackoverflow) | 1954-11-23 | |||
| BE552216A (enrdf_load_stackoverflow) * | 1956-10-30 |
-
0
- NL NL248076D patent/NL248076A/xx unknown
-
1959
- 1959-12-10 CH CH8168459A patent/CH393732A/fr unknown
- 1959-12-10 FR FR17519A patent/FR1257658A/fr not_active Expired
- 1959-12-24 GB GB4380259A patent/GB900621A/en not_active Expired
-
1960
- 1960-02-03 DE DEL35278A patent/DE1228359B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1228359B (de) | 1966-11-10 |
| GB900621A (en) | 1962-07-11 |
| FR1257658A (fr) | 1961-04-07 |
| NL248076A (enrdf_load_stackoverflow) | 1900-01-01 |
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