CA1075218A - Appareil et methode pour regenerer du charbon actif epuise - Google Patents

Appareil et methode pour regenerer du charbon actif epuise

Info

Publication number: CA1075218A
Authority: CA; Canada
Prior art keywords: electrodes; furnace; active carbon; carbon; temperature
Prior art date: 1974-05-09
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

Application number

CA223,266A

Other languages

English (en)

Inventor

Kozaburo Nakao

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Kyoritsu Yuki Kogyo Kenkyusho KK

Original Assignee

Kyoritsu Yuki Kogyo Kenkyusho KK

Priority date (The priority date 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 date listed.)

1974-05-09

Filing date

1975-03-27

Publication date

1980-04-08

1974-05-09 Priority claimed from JP5072274A external-priority patent/JPS5337829B2/ja

1974-09-05 Priority claimed from JP10687274U external-priority patent/JPS5134043U/ja

1974-09-05 Priority claimed from JP10687474U external-priority patent/JPS5134045U/ja

1974-09-05 Priority claimed from JP10229174A external-priority patent/JPS5129737A/ja

1974-09-05 Priority claimed from JP1974106873U external-priority patent/JPS5524108Y2/ja

1974-10-23 Priority claimed from JP12809274U external-priority patent/JPS5154335U/ja

1974-10-24 Priority claimed from JP12191674A external-priority patent/JPS5148768A/ja

1974-11-13 Priority claimed from JP13000274A external-priority patent/JPS5156039A/ja

1974-12-10 Priority claimed from JP14115474A external-priority patent/JPS5167287A/ja

1974-12-13 Priority claimed from JP14319874A external-priority patent/JPS5169238A/ja

1975-03-27 Application filed by Kyoritsu Yuki Kogyo Kenkyusho KK filed Critical Kyoritsu Yuki Kogyo Kenkyusho KK

1980-04-08 Publication of CA1075218A publication Critical patent/CA1075218A/fr

1980-04-08 Application granted granted Critical

Status Expired legal-status Critical Current

Links

OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 85
229910052799 carbon Inorganic materials 0.000 title claims abstract description 83
230000001172 regenerating effect Effects 0.000 title claims abstract description 15
238000000034 method Methods 0.000 title claims description 16
239000000126 substance Substances 0.000 claims abstract description 10
239000002245 particle Substances 0.000 claims description 18
239000004020 conductor Substances 0.000 claims description 10
229910052751 metal Inorganic materials 0.000 claims description 5
239000002184 metal Substances 0.000 claims description 5
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
229910045601 alloy Inorganic materials 0.000 claims description 2
239000000956 alloy Substances 0.000 claims description 2
239000000788 chromium alloy Substances 0.000 claims description 2
229910052802 copper Inorganic materials 0.000 claims description 2
239000010949 copper Substances 0.000 claims description 2
239000007788 liquid Substances 0.000 claims description 2
239000011244 liquid electrolyte Substances 0.000 claims description 2
229910000623 nickel–chromium alloy Inorganic materials 0.000 claims description 2
229910000851 Alloy steel Inorganic materials 0.000 claims 1
VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 claims 1
238000001816 cooling Methods 0.000 claims 1
230000008929 regeneration Effects 0.000 abstract description 16
238000011069 regeneration method Methods 0.000 abstract description 16
230000018044 dehydration Effects 0.000 abstract description 2
238000006297 dehydration reaction Methods 0.000 abstract description 2
238000000354 decomposition reaction Methods 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
238000010438 heat treatment Methods 0.000 description 5
230000007935 neutral effect Effects 0.000 description 5
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
230000001965 increasing effect Effects 0.000 description 4
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
229910052760 oxygen Inorganic materials 0.000 description 4
239000001301 oxygen Substances 0.000 description 4
238000011282 treatment Methods 0.000 description 4
229920002472 Starch Polymers 0.000 description 3
238000003491 array Methods 0.000 description 3
239000011449 brick Substances 0.000 description 3
230000007423 decrease Effects 0.000 description 3
238000001035 drying Methods 0.000 description 3
238000005192 partition Methods 0.000 description 3
239000000243 solution Substances 0.000 description 3
235000019698 starch Nutrition 0.000 description 3
239000008107 starch Substances 0.000 description 3
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
239000003570 air Substances 0.000 description 2
239000007864 aqueous solution Substances 0.000 description 2
239000000356 contaminant Substances 0.000 description 2
238000009826 distribution Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
239000012080 ambient air Substances 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000011651 chromium Substances 0.000 description 1
238000011109 contamination Methods 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
230000003028 elevating effect Effects 0.000 description 1
230000002708 enhancing effect Effects 0.000 description 1
239000007789 gas Substances 0.000 description 1
239000012535 impurity Substances 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
239000000203 mixture Substances 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
238000013021 overheating Methods 0.000 description 1
230000007420 reactivation Effects 0.000 description 1
239000011819 refractory material Substances 0.000 description 1
238000001179 sorption measurement Methods 0.000 description 1
238000003756 stirring Methods 0.000 description 1
BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 1
238000009827 uniform distribution Methods 0.000 description 1

Classifications

- 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
- B01J20/34—Regenerating or reactivating
- B01J20/3441—Regeneration or reactivation by electric current, ultrasound or irradiation, e.g. electromagnetic radiation such as X-rays, UV, light, microwaves
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/354—After-treatment
- C01B32/36—Reactivation or regeneration
- C01B32/366—Reactivation or regeneration by physical processes, e.g. by irradiation, by using electric current passing through carbonaceous feedstock or by using recyclable inert heating bodies
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/39—Apparatus for the preparation 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/60—Heating arrangements wherein the heating current flows through granular powdered or fluid material, e.g. for salt-bath furnace, electrolytic heating

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Toxicology (AREA)
General Health & Medical Sciences (AREA)
Health & Medical Sciences (AREA)
Water Supply & Treatment (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Engineering & Computer Science (AREA)
Hydrology & Water Resources (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Analytical Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Water Treatment By Electricity Or Magnetism (AREA)

CA223,266A 1974-05-09 1975-03-27 Appareil et methode pour regenerer du charbon actif epuise Expired CA1075218A (fr)

Applications Claiming Priority (10)

Application Number	Priority Date	Filing Date	Title
JP5072274A JPS5337829B2 (fr)	1974-05-09	1974-05-09
JP10687474U JPS5134045U (fr)	1974-09-05	1974-09-05
JP10229174A JPS5129737A (ja)	1974-09-05	1974-09-05	Teikodenkiro
JP10687274U JPS5134043U (fr)	1974-09-05	1974-09-05
JP1974106873U JPS5524108Y2 (fr)	1974-09-05	1974-09-05
JP12809274U JPS5154335U (fr)	1974-10-23	1974-10-23
JP12191674A JPS5148768A (ja)	1974-10-24	1974-10-24	Denkiro
JP13000274A JPS5156039A (ja)	1974-11-13	1974-11-13	Denkiro
JP14115474A JPS5167287A (ja)	1974-12-10	1974-12-10	Katsuseitansaiseifukatsuyokaitendenkiro
JP14319874A JPS5169238A (ja)	1974-12-13	1974-12-13	Katsuseitansaiseifukatsuyodenkiro

Publications (1)

Publication Number	Publication Date
CA1075218A true CA1075218A (fr)	1980-04-08

Family

ID=27579984

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA223,266A Expired CA1075218A (fr)	1974-05-09	1975-03-27	Appareil et methode pour regenerer du charbon actif epuise

Country Status (4)

Country	Link
CA (1)	CA1075218A (fr)
DE (1)	DE2510366C3 (fr)
FR (1)	FR2270204A1 (fr)
NL (1)	NL164759C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4138020A (en) *	1977-05-13	1979-02-06	Foster Wheeler Energy Corporation	Regeneration flow distribution device
FR2506918B1 (fr) *	1981-06-01	1985-12-20	Electricite De France	Dispositif, du type caisson, a electrodes pour le chauffage electrique de produits liquides, pulverulents ou pateux, notamment de beton
FR2595052B1 (fr) *	1986-03-03	1990-06-01	Armines	Procede et dispositif de vaporisation rapide d'un liquide
DE102021111916A1 (de)	2021-05-07	2022-11-10	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein	Verfahren zur direkten widerstandsbeheizung oder analyse einer füllung in einem verfahrenstechnischen apparat
FR3164996A1 (fr) *	2024-07-26	2026-01-30	Suez International	Procédé et installation de traitement d’un flux d’une solution aqueuse au moyen d’un média particulaire activé par électrochimie bipolaire

1975
- 1975-03-10 DE DE2510366A patent/DE2510366C3/de not_active Expired
- 1975-03-27 CA CA223,266A patent/CA1075218A/fr not_active Expired
- 1975-04-03 FR FR7510437A patent/FR2270204A1/fr active Granted
- 1975-04-14 NL NL7504405.A patent/NL164759C/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
NL164759B (nl)	1980-09-15
DE2510366B2 (de)	1980-03-13
DE2510366A1 (de)	1975-11-13
DE2510366C3 (de)	1980-11-06
NL7504405A (nl)	1975-11-11
NL164759C (nl)	1981-02-16
FR2270204A1 (en)	1975-12-05
FR2270204B1 (fr)	1978-04-21

Legal Events

Date	Code	Title	Description
1997-04-08	MKEX	Expiry

Publication	Publication Date	Title
US4261857A (en)	1981-04-14	Method and apparatus for regenerating used active carbon
US6061384A (en)	2000-05-09	Process and apparatus for the production of activated carbon
NO120019B (fr)	1970-08-10
JPH09501794A (ja)	1997-02-18	電気放電による粒状物質の処理
WO1996006676A1 (fr)	1996-03-07	Appareil et procede d'activation et de reactivation de carbone humide ou sec par chauffage a resistance en presence de vapeur
EP0783367B1 (fr)	2001-06-27	Systeme de sorption electriquement conducteur, a rechauffement automatique et a ecoulement transversal
US2840458A (en)	1958-06-24	Heating finely divided solid reactants
EP0076855A1 (fr)	1983-04-20	Dispositif de regeneration de charbon actif
US3305619A (en)	1967-02-21	Electrode installation
DE2510366C3 (de)	1980-11-06	Verfahren zum Regenerieren beladener Aktivkohle
US2948587A (en)	1960-08-09	Process for the preparation of titanium tetrachloride
US3060304A (en)	1962-10-23	Electric direct heating method of heating metallic pieces
US1524268A (en)	1925-01-27	Electrolyzing fused baths
Pring	1921	The electric furnace
SU769268A1 (ru)	1980-10-07	Способ управлени режимом работы электропечи дл производства фосфора
US2684393A (en)	1954-07-20	Furnace for the electrothermic production of carbon disulfide
US1634479A (en)	1927-07-05	Electric-furnace apparatus and process of revivifying decolorizing carbon, etc.
SU654846A1 (ru)	1979-03-30	Электрокальцинатор
JPH02267108A (ja)	1990-10-31	黒鉛シートの脱硫方法及びその脱硫装置
DE1075570B (de)	1960-02-18	Vorrichtung zum Verdampfen und Überhitzen von Schwefel
CN1164199A (zh)	1997-11-05	水蒸汽存在下电加热活化和再活化湿或干碳的装置和方法
JPS59111908A (ja)	1984-06-28	直接通電式活性炭再生装置
US1054371A (en)	1913-02-25	Electric furnace.
US1032246A (en)	1912-07-09	Method of treating carbon.
JPS5813489B2 (ja)	1983-03-14	水処理用活性炭再生装置