DE257471C - - Google Patents
Info
- Publication number
- DE257471C DE257471C DENDAT257471D DE257471DA DE257471C DE 257471 C DE257471 C DE 257471C DE NDAT257471 D DENDAT257471 D DE NDAT257471D DE 257471D A DE257471D A DE 257471DA DE 257471 C DE257471 C DE 257471C
- Authority
- DE
- Germany
- Prior art keywords
- filter
- container
- vaseline
- containers
- mass
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 9
- 235000019271 petrolatum Nutrition 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000002480 mineral oil Substances 0.000 claims description 2
- 230000008030 elimination Effects 0.000 claims 1
- 238000003379 elimination reaction Methods 0.000 claims 1
- 229940099259 vaseline Drugs 0.000 description 19
- 238000001914 filtration Methods 0.000 description 7
- 238000003860 storage Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 230000001419 dependent effect Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 241000554155 Andes Species 0.000 description 1
- 241000131971 Bradyrhizobiaceae Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000004042 decolorization Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
- C10G73/02—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils
- C10G73/025—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils by filtration
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fats And Perfumes (AREA)
- Filtration Of Liquid (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE257471C true DE257471C (enrdf_load_stackoverflow) |
Family
ID=515391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT257471D Active DE257471C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE257471C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT257471D patent/DE257471C/de active Active
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