NL7808907A - PROCEDURE FOR THE REMOVAL OF CHROMA ions FROM Aqueous CHLORATE SOLUTIONS. - Google Patents

PROCEDURE FOR THE REMOVAL OF CHROMA ions FROM Aqueous CHLORATE SOLUTIONS.

Info

Publication number
NL7808907A
NL7808907A NL7808907A NL7808907A NL7808907A NL 7808907 A NL7808907 A NL 7808907A NL 7808907 A NL7808907 A NL 7808907A NL 7808907 A NL7808907 A NL 7808907A NL 7808907 A NL7808907 A NL 7808907A
Authority
NL
Netherlands
Prior art keywords
chroma
ions
removal
procedure
aqueous chlorate
Prior art date
Application number
NL7808907A
Other languages
Dutch (nl)
Other versions
NL187051B (en
NL187051C (en
Original Assignee
Pennwalt 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 Pennwalt Corp filed Critical Pennwalt Corp
Publication of NL7808907A publication Critical patent/NL7808907A/en
Publication of NL187051B publication Critical patent/NL187051B/en
Application granted granted Critical
Publication of NL187051C publication Critical patent/NL187051C/en

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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes
    • B01J47/04—Mixed-bed processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Non-Alcoholic Beverages (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Detergent Compositions (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
NLAANVRAGE7808907,A 1977-09-13 1978-08-30 PROCESS FOR THE REMOVAL OF CHROMATEATES FROM AN ALKALINE METAL CHLORATE CONTAINING SOLUTION. NL187051C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83286677A 1977-09-13 1977-09-13

Publications (3)

Publication Number Publication Date
NL7808907A true NL7808907A (en) 1979-03-15
NL187051B NL187051B (en) 1990-12-17
NL187051C NL187051C (en) 1991-05-16

Family

ID=25262810

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7808907,A NL187051C (en) 1977-09-13 1978-08-30 PROCESS FOR THE REMOVAL OF CHROMATEATES FROM AN ALKALINE METAL CHLORATE CONTAINING SOLUTION.

Country Status (20)

Country Link
JP (1) JPS5450488A (en)
AR (1) AR219127A1 (en)
AU (1) AU522562B2 (en)
BE (1) BE870214A (en)
BR (1) BR7805948A (en)
CA (1) CA1112379A (en)
DD (1) DD138303A5 (en)
DE (1) DE2839894A1 (en)
DK (1) DK157360C (en)
FI (1) FI67494C (en)
FR (1) FR2402623A1 (en)
GB (1) GB2004262B (en)
HU (1) HU182557B (en)
IT (1) IT1107755B (en)
MX (1) MX150616A (en)
NL (1) NL187051C (en)
NO (1) NO151999C (en)
PL (1) PL112445B1 (en)
SE (1) SE431440B (en)
YU (1) YU216578A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4176056A (en) * 1978-04-27 1979-11-27 Pennwalt Corporation Cyclic operation of a bed of mixed ion exchange resins
US4259297A (en) * 1979-09-04 1981-03-31 Olin Corporation Chromate removal from concentrated chlorate solution by chemical precipitation
US4547291A (en) * 1983-12-13 1985-10-15 The Graver Company Method for treating aqueous solutions with weakly acidic cation exchange resins
CA1247761A (en) * 1983-12-13 1988-12-28 Robert Kunin Method for treating aqueous solutions with weakly acidic cation exchange resins
US7907987B2 (en) 2004-02-20 2011-03-15 University Of Florida Research Foundation, Inc. System for delivering conformal radiation therapy while simultaneously imaging soft tissue

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB760524A (en) * 1954-05-21 1956-10-31 Permutit Co Ltd Improvements relating to the recovery of chromic or phosphoric acid
US3835001A (en) * 1973-04-30 1974-09-10 Penn Olin Chem Co Ion exchange removal of dichromates from electrolytically produced alkali metal chlorate-chloride solutions
US3972810A (en) * 1974-07-15 1976-08-03 Chemical Separations Corporation Removal of chromium, chromate, molybdate and zinc
JPS5148563A (en) * 1974-10-24 1976-04-26 Kurita Water Ind Ltd Kuromuganjuhaisuino shoriho
CA1035874A (en) * 1974-11-20 1978-08-01 Huron Chemicals Limited Ion exchange chromate removal
JPS5290164A (en) * 1976-01-23 1977-07-28 Kurita Water Ind Ltd Method for treating water containing 6 valment chromium

Also Published As

Publication number Publication date
AU3897678A (en) 1980-02-21
AR219127A1 (en) 1980-07-31
PL112445B1 (en) 1980-10-31
MX150616A (en) 1984-06-11
GB2004262B (en) 1982-03-24
JPS5450488A (en) 1979-04-20
HU182557B (en) 1984-02-28
PL209536A1 (en) 1979-06-04
NL187051B (en) 1990-12-17
GB2004262A (en) 1979-03-28
FI67494B (en) 1984-12-31
YU216578A (en) 1982-08-31
FI67494C (en) 1985-04-10
FR2402623B1 (en) 1983-03-25
CA1112379A (en) 1981-11-10
IT7851044A0 (en) 1978-09-11
FI782748A (en) 1979-03-14
NO783088L (en) 1979-03-14
BR7805948A (en) 1979-05-02
NL187051C (en) 1991-05-16
NO151999B (en) 1985-04-09
DD138303A5 (en) 1979-10-24
DK157360B (en) 1989-12-27
DE2839894C2 (en) 1988-07-21
JPH0140761B2 (en) 1989-08-31
DK398878A (en) 1979-03-14
DK157360C (en) 1990-05-21
SE431440B (en) 1984-02-06
SE7809547L (en) 1979-03-14
AU522562B2 (en) 1982-06-17
IT1107755B (en) 1985-11-25
BE870214A (en) 1979-01-02
FR2402623A1 (en) 1979-04-06
NO151999C (en) 1985-07-17
DE2839894A1 (en) 1979-03-22

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee

Effective date: 19960301