PL450084A1 - Method for obtaining sorption manganese oxide - Google Patents
Method for obtaining sorption manganese oxideInfo
- Publication number
- PL450084A1 PL450084A1 PL450084A PL45008424A PL450084A1 PL 450084 A1 PL450084 A1 PL 450084A1 PL 450084 A PL450084 A PL 450084A PL 45008424 A PL45008424 A PL 45008424A PL 450084 A1 PL450084 A1 PL 450084A1
- Authority
- PL
- Poland
- Prior art keywords
- rpm
- temperature
- period
- manganese
- manganese oxide
- Prior art date
Links
Classifications
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- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
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- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3071—Washing or leaching
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- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3078—Thermal treatment, e.g. calcining or pyrolizing
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- 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
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/10—Obtaining alkali metals
- C22B26/12—Obtaining lithium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Thermal Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Przedmiotem zgłoszenia jest sposób otrzymywania sorpcyjnego tlenku manganu, który polega na tym, że na każdy 1 mol stałej soli manganu(II) dodaje się od 3 mol do 5 mol stałego monohydratu wodorotlenku litu, rozdrabnia, po czym wkrapla od 600 ml do 700 ml 60% roztworu nadtlenku wodoru na każdy 1 mol soli manganu(II) obecnej w mieszaninie, miesza z prędkością od 60 rpm do 200 rpm w czasie od 12 h do 72 h, osad sączy, przemywa wodą zdejonizowaną w ilości od 5 ml do 20 ml na każdy 1 g osadu i suszy w temperaturze od 40°C do 60°C w czasie od 24 h do 48 h, następnie spieka w temperaturze od 100°C do 150°C w czasie od 10 h do 15 h, proces prowadzi się kolejno od 400°C do 500°C w czasie od 5 h do 7 h, otrzymany prekursor umieszcza się w roztworze kwasu od 0,5 M do 1 M, miesza z szybkością od 60 rpm do 250 rpm w czasie od 4 h do 72 h w temperaturze od 20°C do 60°C, kolejno przemywa wodą zdejonizowaną od 500 ml do 1000 ml na każde 5 gram do osiągnięcia przez przesącz pH co najmniej 6, po czym suszy w temperaturze od 40°C do 60°C, przez od 4 h do 48 h.The subject of the application is a method for obtaining sorption manganese oxide, which consists in adding from 3 mol to 5 mol of solid lithium hydroxide monohydrate to each 1 mole of solid manganese(II) salt, grinding it, and then adding from 600 ml to 700 ml of 60% hydrogen peroxide solution dropwise for each 1 mole of manganese(II) salt present in the mixture, stirring at a speed of 60 rpm to 200 rpm for 12 h to 72 h, filtering the precipitate, washing it with deionized water in an amount of 5 ml to 20 ml for each 1 g of precipitate and drying it at a temperature of 40°C to 60°C for 24 h to 48 h, then sintering it at a temperature of 100°C to 150°C for 10 h to 15 h, the process is carried out successively from 400°C to 500°C. for a period of 5 h to 7 h, the obtained precursor is placed in a solution of acid from 0.5 M to 1 M, stirred at a speed from 60 rpm to 250 rpm for a period of 4 h to 72 h at a temperature from 20°C to 60°C, subsequently washed with deionized water from 500 ml to 1000 ml for each 5 grams until the filtrate reaches a pH of at least 6, and then dried at a temperature from 40°C to 60°C for a period of 4 h to 48 h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL450084A PL450084A1 (en) | 2024-10-21 | 2024-10-21 | Method for obtaining sorption manganese oxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL450084A PL450084A1 (en) | 2024-10-21 | 2024-10-21 | Method for obtaining sorption manganese oxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL450084A1 true PL450084A1 (en) | 2026-04-27 |
Family
ID=99547499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL450084A PL450084A1 (en) | 2024-10-21 | 2024-10-21 | Method for obtaining sorption manganese oxide |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL450084A1 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016207793A1 (en) * | 2015-06-22 | 2016-12-29 | Eramet & Comilog Chemicals Sprl | Highly pure birnessite and method for the production thereof |
-
2024
- 2024-10-21 PL PL450084A patent/PL450084A1/en unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016207793A1 (en) * | 2015-06-22 | 2016-12-29 | Eramet & Comilog Chemicals Sprl | Highly pure birnessite and method for the production thereof |
Non-Patent Citations (3)
| Title |
|---|
| QI FENG ET AL.:: "Journal of the Ceramic Society of Japan (1996) 104(9):897-989", SYNTHESIS OF BIRNESSITE-TYPE LITHIUM MANGANESE OXIDE * |
| RAMESH CHITRAKAR ET AL.: "Chemistry of Materials (2000) 12(10):3151-3157. DOI:10.1021/cm0000191", A NEW TYPE OF MANGANESE OXIDE MNO2•0.5H2O) DERIVED FROM LI1.6MN1.6O4 AND ITS LITHIUM ION-SIEVE PROPERTIES * |
| XIAOLING XIAO ET AL.: "Nano Res (2009) 2: 923 930. DOI 10.1007/s12274-009-9094-8", HYDROTHERMAL SYNTHESIS OF ORTHORHOMBIC LIMNO2 NANO-PARTICLES AND LIMNO2 NANORODS AND COMPARISON OF THEIR ELECTROCHEMICAL PERFORMANCES * |
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