ES2133801T3 - Reactor y procedimiento para producir peroxido de calcio. - Google Patents

Reactor y procedimiento para producir peroxido de calcio.

Info

Publication number
ES2133801T3
ES2133801T3 ES95932067T ES95932067T ES2133801T3 ES 2133801 T3 ES2133801 T3 ES 2133801T3 ES 95932067 T ES95932067 T ES 95932067T ES 95932067 T ES95932067 T ES 95932067T ES 2133801 T3 ES2133801 T3 ES 2133801T3
Authority
ES
Spain
Prior art keywords
reactor
procedure
zone
calcium peroxide
cal
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.)
Expired - Lifetime
Application number
ES95932067T
Other languages
English (en)
Inventor
John Edward Bailey
Phillip James Wyborn
Alastair Mcneillie
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.)
Solvay Interox Ltd
Original Assignee
Solvay Interox 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
Application filed by Solvay Interox Ltd filed Critical Solvay Interox Ltd
Application granted granted Critical
Publication of ES2133801T3 publication Critical patent/ES2133801T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/04—Metal peroxides or peroxyhydrates thereof; Metal superoxides; Metal ozonides; Peroxyhydrates thereof
    • C01B15/043—Metal peroxides or peroxyhydrates thereof; Metal superoxides; Metal ozonides; Peroxyhydrates thereof of alkali metals, alkaline earth metals or magnesium or beryllium or aluminium
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00164—Controlling or regulating processes controlling the flow

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

SE PROPORCIONA UN REACTOR DE BAJO PERFIL, Y UN PROCEDIMIENTO DE PRODUCCION DE PEROXIDO DE CALCIO IN SITU, EN EMPLAZAMIENTOS DE EXTRACCION DE ORO O PLATA. DICHO REACTOR Y PROCEDIMIENTO, SON ADECUADOS PARA FUNCIONAR EN EL REDUCIDO ESPACIO DISPONIBLE EN LAS LINEAS DE PROCESAMIENTO DE LAS VETAS. EL REACTOR COMPRENDE UN ORIFICIO DE ENTRADA DE CAL O CAL VIVA (10), UN ORIFICIO DE ENTRADA DE AGUA, OTRO DE SOLUCION DE PEROXIDO DE HIDROGENO (7), UNA BANDEJA (1), QUE PRESENTA UNA PRIMERA ZONA DE APAGADO DE LA CAL (2); UNO O MAS DEFLECTORES (4,4A), CONFIGURADOS PARA DIRIGIR LA CAL APAGADA HACIA UNA SEGUNDA ZONA DE MEZCLADO (5) Y UNA TERCERA ZONA DE SALIDA (8).
ES95932067T 1994-09-21 1995-09-19 Reactor y procedimiento para producir peroxido de calcio. Expired - Lifetime ES2133801T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9418984A GB9418984D0 (en) 1994-09-21 1994-09-21 Low profile baffled reactor

Publications (1)

Publication Number Publication Date
ES2133801T3 true ES2133801T3 (es) 1999-09-16

Family

ID=10761652

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95932067T Expired - Lifetime ES2133801T3 (es) 1994-09-21 1995-09-19 Reactor y procedimiento para producir peroxido de calcio.

Country Status (9)

Country Link
EP (1) EP0782540B1 (es)
AU (1) AU3526095A (es)
CO (1) CO4440492A1 (es)
DE (1) DE69509665D1 (es)
ES (1) ES2133801T3 (es)
GB (1) GB9418984D0 (es)
PE (1) PE56096A1 (es)
WO (1) WO1996009244A1 (es)
ZA (1) ZA957924B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2664940C2 (ru) * 2013-05-24 2018-08-23 Солвей Са Неокисляющие частицы
CN106365124B (zh) * 2016-08-30 2018-05-11 聊城市鲁西化工工程设计有限责任公司 一种用于双氧水安全萃取净化的系统及工艺
CN111056604A (zh) * 2019-12-26 2020-04-24 九江博泰环保有限公司 一种防堵塞自动化投石灰的装置
GB2602053B (en) * 2020-12-16 2023-03-15 Singleton Birch Ltd A process of making a lime slurry

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5830243B2 (ja) * 1976-05-18 1983-06-28 日本パ−オキサイド株式会社 過酸化カルシウムの製造法
ATE7012T1 (de) * 1980-05-15 1984-04-15 Interox Chemicals Limited Herstellung von alkali- oder erdalkalimetallperoxiden und so hergestellte peroxide.
JPS60166204A (ja) * 1984-02-08 1985-08-29 Yahashi Kogyo Kk 過酸化カルシウム組成物の製造方法
DE3604760A1 (de) * 1986-02-14 1987-08-20 Hubert Eirich Verfahren und vorrichtung zur konditionierung von kraftwerksreststoffen
GB8810736D0 (en) * 1988-05-06 1988-06-08 Interox Chemicals Ltd Heap leaching

Also Published As

Publication number Publication date
CO4440492A1 (es) 1997-05-07
EP0782540B1 (en) 1999-05-12
EP0782540A1 (en) 1997-07-09
DE69509665D1 (de) 1999-06-17
GB9418984D0 (en) 1994-11-09
ZA957924B (en) 1996-05-20
AU3526095A (en) 1996-04-09
PE56096A1 (es) 1996-12-19
WO1996009244A1 (en) 1996-03-28

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