CA874557A - Rapid field procedure for the determination of chemical oxygen demand - Google Patents

Rapid field procedure for the determination of chemical oxygen demand

Info

Publication number
CA874557A
CA874557A CA874557A CA874557DA CA874557A CA 874557 A CA874557 A CA 874557A CA 874557 A CA874557 A CA 874557A CA 874557D A CA874557D A CA 874557DA CA 874557 A CA874557 A CA 874557A
Authority
CA
Canada
Prior art keywords
determination
oxygen demand
chemical oxygen
rapid field
field procedure
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
Application number
CA874557A
Inventor
J. Overbeck Charles
J. Hickey James
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.)
ChampionX LLC
Original Assignee
Nalco Chemical Co
Publication date
Application granted granted Critical
Publication of CA874557A publication Critical patent/CA874557A/en
Expired legal-status Critical Current

Links

CA874557A Rapid field procedure for the determination of chemical oxygen demand Expired CA874557A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA874557T

Publications (1)

Publication Number Publication Date
CA874557A true CA874557A (en) 1971-06-29

Family

ID=36360494

Family Applications (1)

Application Number Title Priority Date Filing Date
CA874557A Expired CA874557A (en) Rapid field procedure for the determination of chemical oxygen demand

Country Status (1)

Country Link
CA (1) CA874557A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114965446A (en) * 2022-03-28 2022-08-30 华东师范大学 Method for determining chemical oxygen demand in sewage by using chemiluminescence quenching method
CN116203185A (en) * 2022-12-30 2023-06-02 昆山晶科微电子材料有限公司 Water testing medicament, preparation process and application method thereof
CN116990443A (en) * 2023-09-28 2023-11-03 山东天信医药科技有限公司 Accurate detection method for COD in high-chlorine low-COD water sample

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114965446A (en) * 2022-03-28 2022-08-30 华东师范大学 Method for determining chemical oxygen demand in sewage by using chemiluminescence quenching method
CN116203185A (en) * 2022-12-30 2023-06-02 昆山晶科微电子材料有限公司 Water testing medicament, preparation process and application method thereof
CN116990443A (en) * 2023-09-28 2023-11-03 山东天信医药科技有限公司 Accurate detection method for COD in high-chlorine low-COD water sample
CN116990443B (en) * 2023-09-28 2024-02-06 山东天信医药科技有限公司 Accurate detection method for COD in high-chlorine low-COD water sample

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