DE2012658C3 - Verfahren zur Herstellung von Titan gerbtnittel und dessen Verwendung zum Gerben von Bloßen und Fellen - Google Patents
Verfahren zur Herstellung von Titan gerbtnittel und dessen Verwendung zum Gerben von Bloßen und FellenInfo
- Publication number
- DE2012658C3 DE2012658C3 DE2012658A DE2012658A DE2012658C3 DE 2012658 C3 DE2012658 C3 DE 2012658C3 DE 2012658 A DE2012658 A DE 2012658A DE 2012658 A DE2012658 A DE 2012658A DE 2012658 C3 DE2012658 C3 DE 2012658C3
- Authority
- DE
- Germany
- Prior art keywords
- tanning
- titanium
- tanning agent
- pelt
- sulfuric acid
- 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
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims description 40
- 239000010936 titanium Substances 0.000 title claims description 39
- 229910052719 titanium Inorganic materials 0.000 title claims description 39
- 238000000034 method Methods 0.000 title claims description 35
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 72
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 34
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 22
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 22
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 22
- 239000010985 leather Substances 0.000 claims description 10
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 9
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 9
- 150000004682 monohydrates Chemical class 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 8
- 229910000349 titanium oxysulfate Inorganic materials 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- HFDCVHDLKUZMDI-UHFFFAOYSA-N sulfuric acid titanium Chemical compound [Ti].OS(O)(=O)=O HFDCVHDLKUZMDI-UHFFFAOYSA-N 0.000 claims description 7
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 5
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 5
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 claims description 5
- 230000035515 penetration Effects 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 229910052726 zirconium Inorganic materials 0.000 claims description 5
- CMMUKUYEPRGBFB-UHFFFAOYSA-L dichromic acid Chemical compound O[Cr](=O)(=O)O[Cr](O)(=O)=O CMMUKUYEPRGBFB-UHFFFAOYSA-L 0.000 claims description 4
- 239000002244 precipitate Substances 0.000 claims description 4
- 238000010306 acid treatment Methods 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 239000011651 chromium Substances 0.000 claims description 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 2
- JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 claims description 2
- 238000004090 dissolution Methods 0.000 claims description 2
- 235000010299 hexamethylene tetramine Nutrition 0.000 claims description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 2
- 235000011152 sodium sulphate Nutrition 0.000 claims description 2
- VULAXXNFNMUCIP-UHFFFAOYSA-M [NH4+].[O-]S(=O)(=O)O[Ti] Chemical compound [NH4+].[O-]S(=O)(=O)O[Ti] VULAXXNFNMUCIP-UHFFFAOYSA-M 0.000 claims 1
- 150000003839 salts Chemical class 0.000 description 14
- 239000011265 semifinished product Substances 0.000 description 9
- 239000001166 ammonium sulphate Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 8
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 7
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 6
- 239000013078 crystal Substances 0.000 description 5
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 5
- 229910010413 TiO 2 Inorganic materials 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 238000006386 neutralization reaction Methods 0.000 description 4
- 235000010265 sodium sulphite Nutrition 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 150000003609 titanium compounds Chemical class 0.000 description 4
- HDUMBHAAKGUHAR-UHFFFAOYSA-J titanium(4+);disulfate Chemical class [Ti+4].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O HDUMBHAAKGUHAR-UHFFFAOYSA-J 0.000 description 4
- 238000011282 treatment Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 235000013311 vegetables Nutrition 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 241000283925 Spermophilus Species 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 235000017550 sodium carbonate Nutrition 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229910021653 sulphate ion Inorganic materials 0.000 description 2
- 150000003608 titanium Chemical class 0.000 description 2
- OCUCCJIRFHNWBP-IYEMJOQQSA-L Copper gluconate Chemical class [Cu+2].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O OCUCCJIRFHNWBP-IYEMJOQQSA-L 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 241000157049 Microtus richardsoni Species 0.000 description 1
- 241000283973 Oryctolagus cuniculus Species 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 241000700159 Rattus Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052936 alkali metal sulfate Inorganic materials 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 238000005254 chromizing Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 150000003893 lactate salts Chemical class 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- CSNNHWWHGAXBCP-UHFFFAOYSA-L magnesium sulphate Substances [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 235000013379 molasses Nutrition 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 description 1
- 229910000363 nickel(II) sulfate Inorganic materials 0.000 description 1
- 150000003891 oxalate salts Chemical class 0.000 description 1
- 235000021110 pickles Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- JRQGFDPXVPTSJU-UHFFFAOYSA-L sodium zirconium(4+) sulfate Chemical compound [Na+].[Zr+4].[O-]S([O-])(=O)=O JRQGFDPXVPTSJU-UHFFFAOYSA-L 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000011269 treatment regimen Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C3/00—Tanning; Compositions for tanning
- C14C3/02—Chemical tanning
- C14C3/04—Mineral tanning
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/24—Sulfates of ammonium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/002—Compounds containing titanium, with or without oxygen or hydrogen, and containing two or more other elements
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/30—Three-dimensional structures
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2012658A DE2012658C3 (de) | 1970-03-16 | 1970-03-17 | Verfahren zur Herstellung von Titan gerbtnittel und dessen Verwendung zum Gerben von Bloßen und Fellen |
| FR7010993A FR2042206A5 (enExample) | 1970-03-16 | 1970-03-26 | |
| US00314038A US3852431A (en) | 1970-03-16 | 1972-12-11 | Method of obtaining titanium tanning agent and its application for tanning hides, pelts and fur skins |
| US05/343,120 US3938951A (en) | 1970-03-16 | 1973-03-20 | Method of obtaining titanium tanning agent and its application for tanning hides, pelts and fur skins |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2013370A | 1970-03-16 | 1970-03-16 | |
| DE2012658A DE2012658C3 (de) | 1970-03-16 | 1970-03-17 | Verfahren zur Herstellung von Titan gerbtnittel und dessen Verwendung zum Gerben von Bloßen und Fellen |
| FR7010993A FR2042206A5 (enExample) | 1970-03-16 | 1970-03-26 | |
| US00314038A US3852431A (en) | 1970-03-16 | 1972-12-11 | Method of obtaining titanium tanning agent and its application for tanning hides, pelts and fur skins |
| US05/343,120 US3938951A (en) | 1970-03-16 | 1973-03-20 | Method of obtaining titanium tanning agent and its application for tanning hides, pelts and fur skins |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2012658A1 DE2012658A1 (de) | 1971-09-30 |
| DE2012658B2 DE2012658B2 (de) | 1973-03-15 |
| DE2012658C3 true DE2012658C3 (de) | 1973-10-25 |
Family
ID=27510099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2012658A Expired DE2012658C3 (de) | 1970-03-16 | 1970-03-17 | Verfahren zur Herstellung von Titan gerbtnittel und dessen Verwendung zum Gerben von Bloßen und Fellen |
Country Status (3)
| Country | Link |
|---|---|
| US (2) | US3852431A (enExample) |
| DE (1) | DE2012658C3 (enExample) |
| FR (1) | FR2042206A5 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4396387A (en) | 1979-11-11 | 1983-08-02 | Motov David L | Method for preparing titanium tanning agent and use thereof in leather tanning process |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4314975A (en) * | 1979-11-11 | 1982-02-09 | Motov David L | Method for preparing titanium tanning agent |
| AT372701B (de) * | 1979-11-11 | 1983-11-10 | Tsnii Kozhevenno Obuvnoi Promy | Verfahren zur herstellung von titangerbstoff |
| IT1163492B (it) * | 1983-06-10 | 1987-04-08 | Loris Guidi | Procedimento per la concia delle pelli |
| CA2082561A1 (en) * | 1991-11-12 | 1993-05-13 | Francis J. Leng | Antiperspirant materials and compositions |
| IT1269406B (it) * | 1993-10-15 | 1997-04-01 | Giacomo Bandino | Procedimento per conce miste a base di titanio |
| RU2484143C1 (ru) * | 2012-01-10 | 2013-06-10 | Федеральное государственное бюджетное учреждение науки Институт химии и технологии редких элементов и минерального сырья им. И.В. Тананаева Кольского научного центра Российской академии наук (ИХТРЭМС КНЦ РАН) | Способ получения титанового дубителя |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR327945A (fr) * | 1902-04-25 | 1903-07-07 | Lamb Morris Charles | Perfectionnements dans les procédés de tannage |
| GB263886A (en) * | 1925-07-01 | 1927-01-03 | Peter Spence & Sons Ltd | Improvements in the manufacture of titanium compounds |
| GB290174A (enExample) * | 1927-05-06 | 1929-08-07 | I.G. Farbenindustrie Aktiengesellschaft | |
| NL25847C (nl) * | 1929-01-02 | 1932-01-15 | I.G. Farbenindustrie Ag | Werkwijze voor de bereiding van titaan-looimiddelen |
| US1934778A (en) * | 1930-01-15 | 1933-11-14 | Ig Farbenindustrie Ag | Titanium sulphuric acid compounds |
| GB419522A (en) * | 1933-02-07 | 1934-11-07 | Howard Spence | Improvements in the preparation and use of titanium compounds |
-
1970
- 1970-03-17 DE DE2012658A patent/DE2012658C3/de not_active Expired
- 1970-03-26 FR FR7010993A patent/FR2042206A5/fr not_active Expired
-
1972
- 1972-12-11 US US00314038A patent/US3852431A/en not_active Expired - Lifetime
-
1973
- 1973-03-20 US US05/343,120 patent/US3938951A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4396387A (en) | 1979-11-11 | 1983-08-02 | Motov David L | Method for preparing titanium tanning agent and use thereof in leather tanning process |
Also Published As
| Publication number | Publication date |
|---|---|
| US3938951A (en) | 1976-02-17 |
| US3852431A (en) | 1974-12-03 |
| FR2042206A5 (enExample) | 1971-02-05 |
| DE2012658A1 (de) | 1971-09-30 |
| DE2012658B2 (de) | 1973-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8328 | Change in the person/name/address of the agent |
Free format text: VON FUENER, A., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 8000 MUENCHEN |