PL448436A1 - Sposób wytwarzania sorbentu na bazie węgla brunatnego do usuwania zanieczyszczeń organicznych z wód - Google Patents
Sposób wytwarzania sorbentu na bazie węgla brunatnego do usuwania zanieczyszczeń organicznych z wódInfo
- Publication number
- PL448436A1 PL448436A1 PL448436A PL44843624A PL448436A1 PL 448436 A1 PL448436 A1 PL 448436A1 PL 448436 A PL448436 A PL 448436A PL 44843624 A PL44843624 A PL 44843624A PL 448436 A1 PL448436 A1 PL 448436A1
- Authority
- PL
- Poland
- Prior art keywords
- water
- sorbent
- temperature
- producing
- granules
- 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
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/12—Naturally occurring clays or bleaching earth
-
- 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
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
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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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/681—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of solid materials for removing an oily layer on water
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Inorganic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Dispersion Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Zgłoszenie dotyczy sposobu wytwarzania sorbentu z użyciem węgla brunatnego oraz bentonitu, gdzie węgiel brunatny miesza się z bentonitem w proporcji odpowiednio 75-80:25—20 w temperaturze od 20°C do 22°C do uzyskania jednolitej masy, przy czym składniki mieszanki sorbentu mają wielkość ziaren od 0,06 mm do 0,2 mm. Następnie mieszankę sorbentu poddaje się granulacji z dodatkiem pyłu klinkieru w ilości od 25% wag. do 30% wag. w stosunku do sporządzonej mieszanki sorbentu oraz z dodatkiem wody o temperaturze od 18°C do 25°C, przy czym wodę dodaje się w ilości do uzyskania granul o wielkości w przedziale od 1 do 8 mm. W kolejnym kroku uzyskane granule suszy się i przesiewa na sitach o frakcji od 2 do 4 mm, po czym aktywuje się je przy użyciu 0,4 — 0,5 molowego roztworu kwasu solnego, w czasie od 20 do 25 godzin, w temperaturze od 20°C do 22°C, a masa granul w stosunku do objętości roztworu kwasu solnego wynosi od 40 g/L do 60 g/L, po czym w końcowym etapie całość przepłukuje się kilkukrotnie wodą redestylowaną i suszy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL448436A PL448436A1 (pl) | 2024-04-29 | 2024-04-29 | Sposób wytwarzania sorbentu na bazie węgla brunatnego do usuwania zanieczyszczeń organicznych z wód |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL448436A PL448436A1 (pl) | 2024-04-29 | 2024-04-29 | Sposób wytwarzania sorbentu na bazie węgla brunatnego do usuwania zanieczyszczeń organicznych z wód |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL448436A1 true PL448436A1 (pl) | 2025-11-03 |
Family
ID=97522414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL448436A PL448436A1 (pl) | 2024-04-29 | 2024-04-29 | Sposób wytwarzania sorbentu na bazie węgla brunatnego do usuwania zanieczyszczeń organicznych z wód |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL448436A1 (pl) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1533275A1 (en) * | 2003-11-20 | 2005-05-25 | S.A. Minera Catalano-Aragonesa | Ecological composition for treating and purifying waste water |
| US20190101083A1 (en) * | 2017-09-29 | 2019-04-04 | Ingevity South Carolina, Llc | Low emissions, high working capacity adsorbent and canister system |
| US20200002189A1 (en) * | 2018-06-29 | 2020-01-02 | Fuel Tech, Inc. | Removing Arsenic from Water with Acid-Activated Clay |
| CN109504398B (zh) * | 2018-12-30 | 2020-06-09 | 山东合泰检测技术服务有限公司 | 一种腐植酸纳米零价铁土壤Cr污染修复剂及制备方法 |
| EP3737711B1 (en) * | 2018-01-11 | 2022-04-06 | Nanocore ApS | Composite materials comprising mechanical ligands |
-
2024
- 2024-04-29 PL PL448436A patent/PL448436A1/pl unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1533275A1 (en) * | 2003-11-20 | 2005-05-25 | S.A. Minera Catalano-Aragonesa | Ecological composition for treating and purifying waste water |
| US20190101083A1 (en) * | 2017-09-29 | 2019-04-04 | Ingevity South Carolina, Llc | Low emissions, high working capacity adsorbent and canister system |
| EP3737711B1 (en) * | 2018-01-11 | 2022-04-06 | Nanocore ApS | Composite materials comprising mechanical ligands |
| US20200002189A1 (en) * | 2018-06-29 | 2020-01-02 | Fuel Tech, Inc. | Removing Arsenic from Water with Acid-Activated Clay |
| CN109504398B (zh) * | 2018-12-30 | 2020-06-09 | 山东合泰检测技术服务有限公司 | 一种腐植酸纳米零价铁土壤Cr污染修复剂及制备方法 |
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