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CA1114133A - Process for producing aqueous solution of calcium nitrite - Google Patents

Process for producing aqueous solution of calcium nitrite

Info

Publication number
CA1114133A
CA1114133A CA361,175A CA361175A CA1114133A CA 1114133 A CA1114133 A CA 1114133A CA 361175 A CA361175 A CA 361175A CA 1114133 A CA1114133 A CA 1114133A
Authority
CA
Canada
Prior art keywords
gas
nitrogen oxides
calcium hydroxide
concentration
calcium
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
CA361,175A
Other languages
English (en)
French (fr)
Inventor
Kohji Kusahara
Makoto Endo
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.)
Nissan Chemical Corp
Original Assignee
Nissan 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 Nissan Chemical Corp filed Critical Nissan Chemical Corp
Application granted granted Critical
Publication of CA1114133A publication Critical patent/CA1114133A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/085—Acids or salts thereof containing nitrogen in the anion, e.g. nitrites
    • 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
    • C01F11/00—Compounds of calcium, strontium, or barium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Treating Waste Gases (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Chemically Coating (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
CA361,175A 1980-04-08 1980-09-29 Process for producing aqueous solution of calcium nitrite Expired CA1114133A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP55045886A JPS5850926B2 (ja) 1980-04-08 1980-04-08 亜硝酸カルシウム水溶液の製造法
JP45886/1980 1980-04-08

Publications (1)

Publication Number Publication Date
CA1114133A true CA1114133A (en) 1981-12-15

Family

ID=12731716

Family Applications (1)

Application Number Title Priority Date Filing Date
CA361,175A Expired CA1114133A (en) 1980-04-08 1980-09-29 Process for producing aqueous solution of calcium nitrite

Country Status (7)

Country Link
JP (1) JPS5850926B2 (no)
CA (1) CA1114133A (no)
DE (1) DE3036605C2 (no)
DK (1) DK156168C (no)
GB (1) GB2074993B (no)
NO (1) NO154832C (no)
SE (1) SE438843B (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6088711U (ja) * 1983-11-22 1985-06-18 株式会社吉野工業所 ２軸延伸ブロ−成形広口壜体の一次成形品
JPS6088710U (ja) * 1983-11-22 1985-06-18 株式会社吉野工業所 ２軸延伸ブロ−成形広口壜体の一次成形品
JPS60101118U (ja) * 1983-12-15 1985-07-10 株式会社吉野工業所 ２軸延伸ブロ−成形広口壜体の成形金型装置
JPS60105116U (ja) * 1983-12-21 1985-07-18 株式会社吉野工業所 ２軸延伸ブロ−成形壜体の一次成形品
US20110316189A1 (en) * 2010-06-25 2011-12-29 Board Of Governors For Higher Education, State Of Rhode Island And Providence Plantations Self-mending composites incorporating encapsulated mending agents
EP3536677A1 (en) * 2018-03-05 2019-09-11 Yara International ASA A setting and hardening accelerator for a cement, mortar or concrete composition, optionally comprising supplementary cementitious materials, and use of this accelerator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA967723A (en) * 1970-04-01 1975-05-20 Martin M. Wendel Manufacture of nitrites
JPS5443196A (en) * 1977-09-13 1979-04-05 Nissan Chem Ind Ltd Prduction of aqueous solution of calcium nitrite

Also Published As

Publication number Publication date
SE438843B (sv) 1985-05-13
DE3036605A1 (de) 1981-10-15
JPS56145106A (en) 1981-11-11
DK156168B (da) 1989-07-03
GB2074993B (en) 1983-08-10
DK156168C (da) 1989-12-04
GB2074993A (en) 1981-11-11
NO154832B (no) 1986-09-22
NO802873L (no) 1981-10-09
SE8006790L (sv) 1981-10-09
DK398680A (da) 1981-10-09
JPS5850926B2 (ja) 1983-11-14
NO154832C (no) 1987-01-07
DE3036605C2 (de) 1987-04-16

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Legal Events

Date Code Title Description
MKEX Expiry