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WO2010095842A3 - Adsorbant multifonctionnel a base de boues d'epuration ou de cendres et agent destine a ameliorer l'environnement du betail - Google Patents

Adsorbant multifonctionnel a base de boues d'epuration ou de cendres et agent destine a ameliorer l'environnement du betail Download PDF

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Publication number
WO2010095842A3
WO2010095842A3 PCT/KR2010/000959 KR2010000959W WO2010095842A3 WO 2010095842 A3 WO2010095842 A3 WO 2010095842A3 KR 2010000959 W KR2010000959 W KR 2010000959W WO 2010095842 A3 WO2010095842 A3 WO 2010095842A3
Authority
WO
WIPO (PCT)
Prior art keywords
ashes
sewage sludge
improving agent
adsorbent
waste
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.)
Ceased
Application number
PCT/KR2010/000959
Other languages
English (en)
Korean (ko)
Other versions
WO2010095842A2 (fr
Inventor
최진호
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.)
BK Co Ltd
Original Assignee
BK Co Ltd
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42634312&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2010095842(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BK Co Ltd filed Critical BK Co Ltd
Publication of WO2010095842A2 publication Critical patent/WO2010095842A2/fr
Publication of WO2010095842A3 publication Critical patent/WO2010095842A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
    • 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
    • B01J2220/48—Sorbents characterised by the starting material used for their preparation
    • B01J2220/4806—Sorbents characterised by the starting material used for their preparation the starting material being of inorganic character
    • 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
    • B01J2220/48—Sorbents characterised by the starting material used for their preparation
    • B01J2220/4875—Sorbents characterised by the starting material used for their preparation the starting material being a waste, residue or of undefined composition
    • B01J2220/4887—Residues, wastes, e.g. garbage, municipal or industrial sludges, compost, animal manure; fly-ashes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Sludge (AREA)
  • Fertilizers (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)

Abstract

L'invention concerne un adsorbant multifonctionnel contenant de boues d'épuration (ou des cendres), un matériau à base d'acide sulfurique et un matériau à base d'acide phosphorique. L'adsorbant selon l'invention contient, comme matériau principal, des boues d'épuration ou des cendres, de l'acide phosphorique usé ou de l'acide sulfurique usé. Cet adsorbant élimine l'ammoniac et le sulfure d'hydrogène, les composés polymères tels que les amines, les sulfures, les aldéhydes ou analogues et/ou la poussière et il peut donc avoir des fonctions multiples, notamment en tant qu'agent destiné à réduire le nombre de décès de porcs, en tant qu'additif à des engrais à base d'effluents avicoles, substitut de charbon actif, désodorisant, etc.
PCT/KR2010/000959 2009-02-17 2010-02-17 Adsorbant multifonctionnel a base de boues d'epuration ou de cendres et agent destine a ameliorer l'environnement du betail Ceased WO2010095842A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0012725 2009-02-17
KR1020090012725A KR101059387B1 (ko) 2009-02-17 2009-02-17 상수오니 또는 애쉬를 이용한 다기능성 흡착제 및 축사환경개선제

Publications (2)

Publication Number Publication Date
WO2010095842A2 WO2010095842A2 (fr) 2010-08-26
WO2010095842A3 true WO2010095842A3 (fr) 2010-11-25

Family

ID=42634312

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/000959 Ceased WO2010095842A2 (fr) 2009-02-17 2010-02-17 Adsorbant multifonctionnel a base de boues d'epuration ou de cendres et agent destine a ameliorer l'environnement du betail

Country Status (2)

Country Link
KR (1) KR101059387B1 (fr)
WO (1) WO2010095842A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101317574B1 (ko) * 2012-12-05 2013-10-11 신평산업(주) 총인 처리시설에서 발생되는 총인슬러지를 이용한 흡착제 제조 방법 및 이 방법에 의해 제조된 흡착제
CN103601262B (zh) * 2013-10-24 2016-05-25 北京师范大学 一种利用给水厂污泥去除废水中硫化氢的吸附柱方法
CN111389359B (zh) * 2020-03-26 2022-02-01 西北工业大学深圳研究院 一种基于硫酸盐还原污泥的生物炭吸附材料及其制备方法和应用

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998756A (en) * 1974-06-17 1976-12-21 Hercules Incorporated Preparation of activated carbonaceous material from sewage sludge and sulfuric acid
US20020183197A1 (en) * 2001-03-29 2002-12-05 Youssef El-Shoubary Adsorption powder containing cupric chloride
JP2006061756A (ja) * 2004-08-24 2006-03-09 Toshiba Corp 炭化脱臭材の製造方法
KR100702602B1 (ko) * 2006-08-29 2007-04-02 태성건설 주식회사 하수슬러지 고화시 발생되는 악취 제거용 탈취제 제조방법및 그 제조된 탈취제

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998756A (en) * 1974-06-17 1976-12-21 Hercules Incorporated Preparation of activated carbonaceous material from sewage sludge and sulfuric acid
US20020183197A1 (en) * 2001-03-29 2002-12-05 Youssef El-Shoubary Adsorption powder containing cupric chloride
JP2006061756A (ja) * 2004-08-24 2006-03-09 Toshiba Corp 炭化脱臭材の製造方法
KR100702602B1 (ko) * 2006-08-29 2007-04-02 태성건설 주식회사 하수슬러지 고화시 발생되는 악취 제거용 탈취제 제조방법및 그 제조된 탈취제

Also Published As

Publication number Publication date
KR101059387B1 (ko) 2011-08-25
WO2010095842A2 (fr) 2010-08-26
KR20100093679A (ko) 2010-08-26

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