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AU2424892A - Dry carbonation of trona - Google Patents

Dry carbonation of trona

Info

Publication number
AU2424892A
AU2424892A AU24248/92A AU2424892A AU2424892A AU 2424892 A AU2424892 A AU 2424892A AU 24248/92 A AU24248/92 A AU 24248/92A AU 2424892 A AU2424892 A AU 2424892A AU 2424892 A AU2424892 A AU 2424892A
Authority
AU
Australia
Prior art keywords
trona
dry carbonation
carbonation
dry
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.)
Abandoned
Application number
AU24248/92A
Inventor
Anthony J Falotico
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.)
Church and Dwight Co Inc
Original Assignee
Church and Dwight Co Inc
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 Church and Dwight Co Inc filed Critical Church and Dwight Co Inc
Publication of AU2424892A publication Critical patent/AU2424892A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • B01D53/502—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific solution or suspension
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general
    • C01D7/10—Preparation of bicarbonates from carbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
AU24248/92A 1991-12-04 1992-08-04 Dry carbonation of trona Abandoned AU2424892A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80226291A 1991-12-04 1991-12-04
US802262 1991-12-04

Publications (1)

Publication Number Publication Date
AU2424892A true AU2424892A (en) 1993-06-28

Family

ID=25183238

Family Applications (1)

Application Number Title Priority Date Filing Date
AU24248/92A Abandoned AU2424892A (en) 1991-12-04 1992-08-04 Dry carbonation of trona

Country Status (2)

Country Link
AU (1) AU2424892A (en)
WO (1) WO1993011070A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8409533B1 (en) 2012-01-13 2013-04-02 Church & Dwight Co., Inc. Boundary layer carbonation of Trona
CN110759360B (en) * 2019-11-27 2023-12-01 天津理工大学 A method and system for evaporating natural lye to produce sodium carbonate, sodium bicarbonate and sodium chloride

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3823676A (en) * 1972-10-10 1974-07-16 Warren Cook Chem Inc Method of reducing sulphur dioxide emissions from coal
US3855397A (en) * 1973-04-12 1974-12-17 Allied Chem Method of producing sodium carbonate and bicarbonate spherules from brine
PT69683A (en) * 1978-05-30 1979-06-01 Stauffer Chemical Co Carbonation process for the manufacture of sodium bicarbonate
US4385039A (en) * 1981-09-18 1983-05-24 Koppers Company, Inc. Process for removal of sulfur oxides from waste gases
US4459272A (en) * 1983-04-26 1984-07-10 Church & Dwight Co., Inc. Dry carbonation process
US4664893A (en) * 1985-04-04 1987-05-12 Church And Dwight Co., Inc. Method for the preparation of a bicarbonate sorbent in flue gas desulfurization
JPH02164712A (en) * 1988-12-17 1990-06-25 Tosoh Corp Method for producing sodium bicarbonate

Also Published As

Publication number Publication date
WO1993011070A1 (en) 1993-06-10

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