FR1472246A - Procédé de fabrication d'oxyde de manganèse - Google Patents
Procédé de fabrication d'oxyde de manganèseInfo
- Publication number
- FR1472246A FR1472246A FR47673A FR47673A FR1472246A FR 1472246 A FR1472246 A FR 1472246A FR 47673 A FR47673 A FR 47673A FR 47673 A FR47673 A FR 47673A FR 1472246 A FR1472246 A FR 1472246A
- Authority
- FR
- France
- Prior art keywords
- manufacturing process
- manganese oxide
- oxide manufacturing
- manganese
- oxide
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G45/00—Compounds of manganese
- C01G45/02—Oxides; Hydroxides
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B1/00—Manufacture of leather; Machines or devices therefor
- C14B1/40—Softening or making skins or leather supple, e.g. by staking, boarding, or crippling machines, by dry mills
-
- 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
- C14C15/00—Apparatus for chemical treatment or washing of hides, skins, or leather
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
- Treatment Of Fiber Materials (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR47673A FR1472246A (fr) | 1966-08-31 | 1966-08-31 | Procédé de fabrication d'oxyde de manganèse |
CH595767A CH458609A (fr) | 1966-08-31 | 1967-04-25 | Foulon de traitement des peaux |
NL6708028A NL6708028A (fr) | 1966-08-31 | 1967-06-09 | |
GB36666/67A GB1144990A (en) | 1966-08-31 | 1967-08-10 | Rotary drums for treating materials |
US661429A US3426557A (en) | 1966-08-31 | 1967-08-17 | Treating drum |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR47673A FR1472246A (fr) | 1966-08-31 | 1966-08-31 | Procédé de fabrication d'oxyde de manganèse |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1472246A true FR1472246A (fr) | 1967-03-10 |
Family
ID=8600039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR47673A Expired FR1472246A (fr) | 1966-08-31 | 1966-08-31 | Procédé de fabrication d'oxyde de manganèse |
Country Status (5)
Country | Link |
---|---|
US (1) | US3426557A (fr) |
CH (1) | CH458609A (fr) |
FR (1) | FR1472246A (fr) |
GB (1) | GB1144990A (fr) |
NL (1) | NL6708028A (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES401217A1 (es) * | 1972-03-27 | 1975-02-16 | Colomer Munmany S A | Bombo para proceso de tratar pieles. |
FR2476131A1 (fr) * | 1980-02-18 | 1981-08-21 | Riat | Appareil destine au traitement, en particulier dans un liquide, d'un produit tel que des cuirs et procede mettant en oeuvre cet appareil |
US6935144B2 (en) * | 2003-01-03 | 2005-08-30 | Council Of Scientific And Industrial Research | Device for leather processing |
UY27934A1 (es) * | 2003-08-11 | 2003-09-30 | Luis Cesio Caccialli | Reactor de sistema especial para tratamiento de cueros. |
ATE488606T1 (de) * | 2004-09-30 | 2010-12-15 | Alberto Santori | Chemische behandlung von tierhäuten |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US242954A (en) * | 1881-06-14 | Charles michel | ||
AT21131B (de) * | 1904-05-13 | 1905-08-25 | Alois Wuensch | Entleerungsvorrichtung für sich drehende Fässer. |
GB147479A (en) * | 1919-06-23 | 1920-12-02 | Jules Lemaire | An arrangement for draining liquid from rotating vessels |
US2370285A (en) * | 1939-08-31 | 1945-02-27 | Pantex Pressing Machine Inc | Washer |
US3164002A (en) * | 1962-07-30 | 1965-01-05 | Osmocure Proprietary Ltd | Apparatus for treating hides |
-
1966
- 1966-08-31 FR FR47673A patent/FR1472246A/fr not_active Expired
-
1967
- 1967-04-25 CH CH595767A patent/CH458609A/fr unknown
- 1967-06-09 NL NL6708028A patent/NL6708028A/xx unknown
- 1967-08-10 GB GB36666/67A patent/GB1144990A/en not_active Expired
- 1967-08-17 US US661429A patent/US3426557A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB1144990A (en) | 1969-03-12 |
CH458609A (fr) | 1968-06-30 |
US3426557A (en) | 1969-02-11 |
NL6708028A (fr) | 1968-03-01 |
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