PL442292A1 - Method of producing ceramic porous carriers and using porous ceramic carriers of substances produced in this way as immobilizers permanently binding enzymes accompanying pathogens - Google Patents
Method of producing ceramic porous carriers and using porous ceramic carriers of substances produced in this way as immobilizers permanently binding enzymes accompanying pathogensInfo
- Publication number
- PL442292A1 PL442292A1 PL442292A PL44229222A PL442292A1 PL 442292 A1 PL442292 A1 PL 442292A1 PL 442292 A PL442292 A PL 442292A PL 44229222 A PL44229222 A PL 44229222A PL 442292 A1 PL442292 A1 PL 442292A1
- Authority
- PL
- Poland
- Prior art keywords
- carriers
- porous
- fractions
- biomass
- ceramic
- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
- A61L2/16—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using chemical substances
- A61L2/23—Solid materials, e.g. granules, powders, blocks or tablets
- A61L2/232—Solid materials, e.g. granules, powders, blocks or tablets layered or coated
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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
- B01J20/20—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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Epidemiology (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
Abstract
Przedmiotem zgłoszenia jest sposób wytwarzania ceramicznych porowatych nośników oraz zastosowanie porowatych ceramicznych nośników substancji wytworzonych tym sposobem jako immobilizatorów wiążących trwale enzymy towarzyszące patogenom. Wspomniany sposób charakteryzuje się tym, że wysuszoną, rozdrobnioną i rozdzieloną na homogeniczne frakcje biomasę roślinną lub zwierzęcą o wielkości od 1,5 mm do 5 cm korzystnie o hierarchicznej i otwartej strukturze morfologicznej poddaje się procesowi kriogenicznego zamrożenia w ciekłym azocie o temperaturze -195,8°C lub dwutlenku węgla w temperaturze -78,5°C kruszy i separuje się bezwładnościowo na frakcje w strumieniu rozprężonych gazów a następnie najlżejsze frakcje biomasy korzystnie o wysokiej jednolitej i naturalnej porowatości miesza się z substancjami chemicznymi korzystnie wodorowęglanem sodu lub węglanem sodu, osobno lub w mieszaninach w ilości 10 do 90% wagowych substancji chemicznych w przeliczeniu na suchą masę użytej biomasy, a po zmieszaniu poddaje rozdrobnieniu do wielkości 0,1 do 1,5 mm korzystnie metodą kawitacji z wykorzystaniem ultradźwięków generowanych przez głowice emitujące ultradźwięki w połączeniu z mieleniem i homogenizacją, po czym rozdziela znanymi metodami na frakcje a frakcje o zbliżonych strukturach biomasy homogenizuje się i do powstałych homogenicznych mieszanin frakcji biomasowej dodaje się substancje chemiczne korzystnie nano miedź z jej solami, nano srebro z jego solami, zmikronizowany dwutlenek tytanu i poddaje w atmosferze ochronnej gazowego azotu pirolizie od temperatury otoczenia do 450°C; wbudowując w trakcie procesu pirolizy obecne we wsadzie aktywne substancje chemiczne i/lub produkty ich rozkładu termicznego z dodanymi substancjami biobójczymi w powstałe ceramiczne struktury nośne o hierarchicznym lub kanalikowym otwartym charakterze przestrzennym korzystnie z dominującymi w powstałych strukturach porowatych mezoporami.The subject of the application is a method of producing ceramic porous carriers and the use of porous ceramic carriers of substances produced in this way as immobilizers that permanently bind enzymes associated with pathogens. The mentioned method is characterized by the fact that dried, shredded and separated into homogeneous fractions of plant or animal biomass with a size from 1.5 mm to 5 cm, preferably with a hierarchical and open morphological structure, is subjected to the process of cryogenic freezing in liquid nitrogen at a temperature of -195.8 °C or carbon dioxide at a temperature of -78.5°C is crushed and separated inertally into fractions in a stream of expanded gases, and then the lightest biomass fractions, preferably with high uniform and natural porosity, are mixed with chemical substances, preferably sodium bicarbonate or sodium carbonate, separately or in mixtures in the amount of 10 to 90% by weight of chemical substances based on the dry weight of the biomass used, and after mixing, it is crushed to a size of 0.1 to 1.5 mm, preferably by the cavitation method using ultrasounds generated by heads emitting ultrasounds in combination with grinding and homogenization, and then separated into fractions using known methods, and fractions with similar biomass structures are homogenized and chemical substances are added to the resulting homogeneous mixtures of the biomass fraction, preferably nano copper with its salts, nano silver with its salts, micronized titanium dioxide and subjected to a protective atmosphere of gas nitrogen pyrolysis from ambient temperature to 450°C; by incorporating, during the pyrolysis process, active chemical substances present in the batch and/or products of their thermal decomposition with added biocidal substances into the resulting ceramic support structures of a hierarchical or channel-like open spatial character, preferably with mesopores dominating the resulting porous structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL442292A PL442292A1 (en) | 2022-09-14 | 2022-09-14 | Method of producing ceramic porous carriers and using porous ceramic carriers of substances produced in this way as immobilizers permanently binding enzymes accompanying pathogens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL442292A PL442292A1 (en) | 2022-09-14 | 2022-09-14 | Method of producing ceramic porous carriers and using porous ceramic carriers of substances produced in this way as immobilizers permanently binding enzymes accompanying pathogens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL442292A1 true PL442292A1 (en) | 2024-03-18 |
Family
ID=90300702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL442292A PL442292A1 (en) | 2022-09-14 | 2022-09-14 | Method of producing ceramic porous carriers and using porous ceramic carriers of substances produced in this way as immobilizers permanently binding enzymes accompanying pathogens |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL442292A1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1064627A (en) * | 1991-03-08 | 1992-09-23 | 环境保护股份有限公司 | The combined filtration of heavy metal and fixing |
| RU2245300C1 (en) * | 2003-12-24 | 2005-01-27 | Институт химии Дальневосточного отделения Российской академии наук (статус государственного учреждения) (Институт химии ДВО РАН) | Method of reworking silicon-containing vegetable raw material and plant for realization of this method |
| CN106587052A (en) * | 2016-11-29 | 2017-04-26 | 东至县森茂炭业有限公司 | Preparation process of activated carbon special for water purification |
| PL434967A1 (en) * | 2020-08-13 | 2022-02-14 | Rogut Stanisław | Method of producing and using carbon and ceramic supports of porous substances for combating corona viruses |
-
2022
- 2022-09-14 PL PL442292A patent/PL442292A1/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1064627A (en) * | 1991-03-08 | 1992-09-23 | 环境保护股份有限公司 | The combined filtration of heavy metal and fixing |
| RU2245300C1 (en) * | 2003-12-24 | 2005-01-27 | Институт химии Дальневосточного отделения Российской академии наук (статус государственного учреждения) (Институт химии ДВО РАН) | Method of reworking silicon-containing vegetable raw material and plant for realization of this method |
| CN106587052A (en) * | 2016-11-29 | 2017-04-26 | 东至县森茂炭业有限公司 | Preparation process of activated carbon special for water purification |
| PL434967A1 (en) * | 2020-08-13 | 2022-02-14 | Rogut Stanisław | Method of producing and using carbon and ceramic supports of porous substances for combating corona viruses |
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