BE462673A - - Google Patents
Info
- Publication number
- BE462673A BE462673A BE462673DA BE462673A BE 462673 A BE462673 A BE 462673A BE 462673D A BE462673D A BE 462673DA BE 462673 A BE462673 A BE 462673A
- Authority
- BE
- Belgium
- Prior art keywords
- page
- read
- instead
- liquid
- line
- Prior art date
Links
- 239000007788 liquid Substances 0.000 claims description 27
- 239000000203 mixture Substances 0.000 claims description 21
- 238000000605 extraction Methods 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 13
- -1 sludges Substances 0.000 claims description 12
- 239000012071 phase Substances 0.000 claims description 11
- 239000000839 emulsion Substances 0.000 claims description 9
- 238000005406 washing Methods 0.000 claims description 9
- 210000002268 Wool Anatomy 0.000 claims description 8
- 235000013399 edible fruits Nutrition 0.000 claims description 5
- 239000002689 soil Substances 0.000 claims description 5
- 239000002699 waste material Substances 0.000 claims description 5
- 239000007791 liquid phase Substances 0.000 claims description 4
- 238000000638 solvent extraction Methods 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000008247 solid mixture Substances 0.000 claims description 3
- 241000894007 species Species 0.000 claims 1
- LRHPLDYGYMQRHN-UHFFFAOYSA-N n-butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 30
- 239000002904 solvent Substances 0.000 description 20
- 239000000344 soap Substances 0.000 description 17
- 239000007787 solid Substances 0.000 description 14
- 238000004821 distillation Methods 0.000 description 9
- 239000003925 fat Substances 0.000 description 9
- 239000000126 substance Substances 0.000 description 9
- 239000003921 oil Substances 0.000 description 7
- 239000004576 sand Substances 0.000 description 7
- 239000004359 castor oil Substances 0.000 description 6
- 235000019438 castor oil Nutrition 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 238000011084 recovery Methods 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000004062 sedimentation Methods 0.000 description 5
- 239000004519 grease Substances 0.000 description 4
- 235000004443 Ricinus communis Nutrition 0.000 description 3
- 239000007900 aqueous suspension Substances 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 239000003599 detergent Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002798 polar solvent Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005238 degreasing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 235000019388 lanolin Nutrition 0.000 description 2
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- 239000001488 sodium phosphate Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 2
- 229910000406 trisodium phosphate Inorganic materials 0.000 description 2
- 235000019801 trisodium phosphate Nutrition 0.000 description 2
- 239000001993 wax Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- HPXRVTGHNJAIIH-UHFFFAOYSA-N Cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 description 1
- 235000015450 Tilia cordata Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- HWKQNAWCHQMZHK-UHFFFAOYSA-N Trolnitrate Chemical compound [O-][N+](=O)OCCN(CCO[N+]([O-])=O)CCO[N+]([O-])=O HWKQNAWCHQMZHK-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- 239000006172 buffering agent Substances 0.000 description 1
- 235000012970 cakes Nutrition 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000000622 liquid--liquid extraction Methods 0.000 description 1
- 238000011068 load Methods 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001376 precipitating Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000717 retained Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/10—Production of fats or fatty oils from raw materials by extracting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Extraction Or Liquid Replacement (AREA)
- Fats And Perfumes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE462673A true BE462673A (fi) |
Family
ID=115029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE462673D BE462673A (fi) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE462673A (fi) |
-
0
- BE BE462673D patent/BE462673A/fr unknown
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