CN1033504C - 制备硫酸铝的方法 - Google Patents

制备硫酸铝的方法 Download PDF

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Publication number
CN1033504C
CN1033504C CN92115243A CN92115243A CN1033504C CN 1033504 C CN1033504 C CN 1033504C CN 92115243 A CN92115243 A CN 92115243A CN 92115243 A CN92115243 A CN 92115243A CN 1033504 C CN1033504 C CN 1033504C
Authority
CN
China
Prior art keywords
sulfuric acid
hydrogen peroxide
ace
tai
concentration
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 - Fee Related
Application number
CN92115243A
Other languages
English (en)
Chinese (zh)
Other versions
CN1074887A (zh
Inventor
丹生光雄
芦谷俊夫
藤田哲夫
坂田胜广
中田干俊
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of CN1074887A publication Critical patent/CN1074887A/zh
Application granted granted Critical
Publication of CN1033504C publication Critical patent/CN1033504C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/68—Aluminium compounds containing sulfur
    • C01F7/74—Sulfates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/01—Waste acid containing iron
    • Y10S423/02—Sulfuric acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Catalysts (AREA)
CN92115243A 1991-12-25 1992-12-24 制备硫酸铝的方法 Expired - Fee Related CN1033504C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP34257391 1991-12-25
JP342573/91 1991-12-25
JP17245992A JP3339067B2 (ja) 1991-12-25 1992-06-30 硫酸アルミニウムの製造方法
JP172459/92 1992-06-30

Publications (2)

Publication Number Publication Date
CN1074887A CN1074887A (zh) 1993-08-04
CN1033504C true CN1033504C (zh) 1996-12-11

Family

ID=26494808

Family Applications (1)

Application Number Title Priority Date Filing Date
CN92115243A Expired - Fee Related CN1033504C (zh) 1991-12-25 1992-12-24 制备硫酸铝的方法

Country Status (4)

Country Link
US (1) US5356602A (enExample)
JP (1) JP3339067B2 (enExample)
CN (1) CN1033504C (enExample)
TW (1) TW237438B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5549833A (en) * 1992-06-11 1996-08-27 Toshin Chemical Industry Co., Ltd. Method of decomposing hydrogen peroxide
JP3551734B2 (ja) * 1997-12-01 2004-08-11 ソニー株式会社 硫酸／過酸化物混合液の利用方法
TWI256943B (en) * 2001-11-21 2006-06-21 Sony Corp Production method for aluminum sulfate, aluminum sulfate, method for improving for improving yield of aluminum sulfate, use of nitric acid, industrial composition, method for processing waste water, and device for processing waste water
KR101131372B1 (ko) * 2004-07-05 2012-04-04 쇼와 덴코 가부시키가이샤 알루미늄 염 용액의 제조 방법, 알루미늄 염 용액,알루미늄 염, 이들을 사용한 정수 장치, 및 이들을사용하여 제조된 물품
JP5172228B2 (ja) 2007-06-28 2013-03-27 ミドリホクヨー株式会社 革
CN103172035A (zh) * 2013-03-27 2013-06-26 刘立文 一种利用双氧水对硫酸进行脱色的方法
US10954135B2 (en) 2018-07-13 2021-03-23 Chameleon Industries, Inc. System and method of preparing aluminum sulfate
US10501330B1 (en) 2018-07-13 2019-12-10 Chameleon Industries, Inc. Method of preparing aluminum sulfate
US11034588B2 (en) 2018-07-13 2021-06-15 Chameleon Industries, Inc. Method of preparing aluminum sulfate
WO2021112879A1 (en) * 2019-12-06 2021-06-10 Chameleon Industries, Inc. Method of preparing aluminum sulfate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2111118C3 (de) * 1971-03-09 1975-01-16 Basf Ag, 6700 Ludwigshafen Verfahren zur Reinigung von Schwefelsäure für die katalytische Synthese von Hydroxylammoniumsulfat
JPS5087985A (enExample) * 1973-10-12 1975-07-15
JPS5832003A (ja) * 1981-08-13 1983-02-24 Mitsubishi Metal Corp 着色濃硫酸の脱色方法
SU1284945A1 (ru) * 1985-07-10 1987-01-23 Всесоюзный Научно-Исследовательский Институт Химических Реактивов И Особо Чистых Химических Веществ Способ получени гидратированного сульфата алюмини
SE464299B (sv) * 1988-11-16 1991-04-08 Boliden Contech Ab Foerfarande foer avfaergning av svavelsyra framstaelld enligt kontaktmetoden

Also Published As

Publication number Publication date
CN1074887A (zh) 1993-08-04
JPH05229818A (ja) 1993-09-07
JP3339067B2 (ja) 2002-10-28
TW237438B (enExample) 1995-01-01
US5356602A (en) 1994-10-18

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