OA04419A - A process for removing hexavalent chromium from a solution containing chlorate. - Google Patents

A process for removing hexavalent chromium from a solution containing chlorate.

Info

Publication number
OA04419A
OA04419A OA54929A OA54929A OA04419A OA 04419 A OA04419 A OA 04419A OA 54929 A OA54929 A OA 54929A OA 54929 A OA54929 A OA 54929A OA 04419 A OA04419 A OA 04419A
Authority
OA
OAPI
Prior art keywords
solution containing
hexavalent chromium
removing hexavalent
containing chlorate
chlorate
Prior art date
Application number
OA54929A
Other languages
French (fr)
Inventor
Harold Devere Partridge
Joseph Hildyard
Original Assignee
Hooker Chemical Corp
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 Hooker Chemical Corp filed Critical Hooker Chemical Corp
Publication of OA04419A publication Critical patent/OA04419A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00—Oxides or oxyacids of halogens; Salts thereof
    • C01B11/12—Chloric acid
    • C01B11/14—Chlorates
    • C01B11/145—Separation; Crystallisation; Purification, After-treatment; Stabilisation by additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Removal Of Specific Substances (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
OA54929A 1972-01-20 1973-06-09 A process for removing hexavalent chromium from a solution containing chlorate. OA04419A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21937572A 1972-01-20 1972-01-20

Publications (1)

Publication Number Publication Date
OA04419A true OA04419A (en) 1980-02-29

Family

ID=22819028

Family Applications (1)

Application Number Title Priority Date Filing Date
OA54929A OA04419A (en) 1972-01-20 1973-06-09 A process for removing hexavalent chromium from a solution containing chlorate.

Country Status (12)

Country Link
JP (1) JPS4885497A (en)
AU (1) AU468693B2 (en)
BE (1) BE794070A (en)
BR (1) BR7300387D0 (en)
CA (1) CA990933A (en)
DE (1) DE2302723A1 (en)
ES (1) ES410714A1 (en)
FR (1) FR2168530A1 (en)
IT (1) IT978296B (en)
NL (1) NL7300722A (en)
OA (1) OA04419A (en)
ZA (1) ZA7359B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4086150A (en) 1977-06-27 1978-04-25 Huron Chemicals Limited Chromate removal by precipitation
CN102718260B (en) * 2012-07-04 2014-04-30 甘肃锦世化工有限责任公司 Production method for coproduction of chromium chloride and chromic carbonate

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3616344A (en) * 1968-01-15 1971-10-26 Hooker Chemical Corp Electrochemical machining with fireretardant sodium chlorate compositions

Also Published As

Publication number Publication date
NL7300722A (en) 1973-07-24
AU5079573A (en) 1974-07-11
IT978296B (en) 1974-09-20
CA990933A (en) 1976-06-15
ES410714A1 (en) 1976-01-01
FR2168530B3 (en) 1976-01-23
BE794070A (en) 1973-07-16
DE2302723A1 (en) 1973-07-26
FR2168530A1 (en) 1973-08-31
JPS4885497A (en) 1973-11-13
AU468693B2 (en) 1976-01-22
ZA7359B (en) 1973-09-26
BR7300387D0 (en) 1973-10-11

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