CA919403A - Corrosion inhibition using phosphate-gluconate mixtures - Google Patents

Corrosion inhibition using phosphate-gluconate mixtures

Info

Publication number
CA919403A
CA919403A CA079317A CA79317A CA919403A CA 919403 A CA919403 A CA 919403A CA 079317 A CA079317 A CA 079317A CA 79317 A CA79317 A CA 79317A CA 919403 A CA919403 A CA 919403A
Authority
CA
Canada
Prior art keywords
phosphate
corrosion inhibition
gluconate
mixtures
gluconate mixtures
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
CA079317A
Other languages
English (en)
Inventor
A. Foroulis Zisis
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Esso Research and Engineering Co
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 Esso Research and Engineering Co filed Critical Esso Research and Engineering Co
Application granted granted Critical
Publication of CA919403A publication Critical patent/CA919403A/en
Expired 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
    • B01J19/0086—Processes carried out with a view to control or to change the pH-value; Applications of buffer salts; Neutralisation reactions
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C02F5/105—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances combined with inorganic substances
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
CA079317A 1969-04-29 1970-04-06 Corrosion inhibition using phosphate-gluconate mixtures Expired CA919403A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82030369A 1969-04-29 1969-04-29

Publications (1)

Publication Number Publication Date
CA919403A true CA919403A (en) 1973-01-23

Family

ID=25230427

Family Applications (1)

Application Number Title Priority Date Filing Date
CA079317A Expired CA919403A (en) 1969-04-29 1970-04-06 Corrosion inhibition using phosphate-gluconate mixtures

Country Status (6)

Country Link
JP (1) JPS5144095B1 (enrdf_load_stackoverflow)
CA (1) CA919403A (enrdf_load_stackoverflow)
DE (1) DE2016686A1 (enrdf_load_stackoverflow)
FR (1) FR2040370A1 (enrdf_load_stackoverflow)
GB (1) GB1302738A (enrdf_load_stackoverflow)
NL (1) NL7006010A (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512072A1 (fr) * 1981-08-31 1983-03-04 Roquette Freres Composition et procede d'inhibition de la corrosion par l'eau des substrats metalliques
CA2660389C (en) 2006-08-07 2014-12-02 The University Of Montana Method for the preparation of organic acids via oxidization using nitric acid
US20090250653A1 (en) 2006-08-07 2009-10-08 Kiely Donald E Hydroxycarboxylic Acids and Salts
EP2209835A2 (en) 2007-11-15 2010-07-28 The University Of Montana Hydroxypolyamide gel forming agents
CN103608488B (zh) 2010-11-11 2016-08-10 里弗领袖可再生能源公司 腐蚀抑制组合物
EP2699660B1 (en) 2011-04-21 2015-08-12 Rivertop Renewables, Inc. Calcium sequestering composition
CA2892939A1 (en) 2012-11-28 2014-06-05 Rivertop Renewables Corrosion inhibiting, freezing point lowering compositions
US9346736B2 (en) 2013-03-13 2016-05-24 Rivertop Renewables, Inc. Oxidation process
US9670124B2 (en) 2013-03-13 2017-06-06 Rivertop Renewables, Inc. Nitric acid oxidation process
EP2970079A4 (en) 2013-03-13 2016-11-30 Rivertop Renewables Inc IMPROVED METHODS OF OXIDATION WITH NITRIC ACID
USD740917S1 (en) 2013-03-16 2015-10-13 Kohler Co. Shower faceplate for shower device

Also Published As

Publication number Publication date
GB1302738A (enrdf_load_stackoverflow) 1973-01-10
NL7006010A (enrdf_load_stackoverflow) 1970-11-02
JPS5144095B1 (enrdf_load_stackoverflow) 1976-11-26
FR2040370A1 (enrdf_load_stackoverflow) 1971-01-22
DE2016686A1 (de) 1970-11-12

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