FR1071414A - Process for obtaining gaseous ammonia from aqueous solutions containing ammonium ions - Google Patents

Process for obtaining gaseous ammonia from aqueous solutions containing ammonium ions

Info

Publication number
FR1071414A
FR1071414A FR1071414DA FR1071414A FR 1071414 A FR1071414 A FR 1071414A FR 1071414D A FR1071414D A FR 1071414DA FR 1071414 A FR1071414 A FR 1071414A
Authority
FR
France
Prior art keywords
aqueous solutions
solutions containing
ammonium ions
containing ammonium
gaseous ammonia
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
Other languages
French (fr)
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.)
Chemische Fabrik Budenhiem KG
Original Assignee
Chemische Fabrik Budenhiem KG
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 Chemische Fabrik Budenhiem KG filed Critical Chemische Fabrik Budenhiem KG
Application granted granted Critical
Publication of FR1071414A publication Critical patent/FR1071414A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/10—Separation of ammonia from ammonia liquors, e.g. gas liquors
    • 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
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/30—Electrical regeneration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR1071414D 1952-02-23 1953-02-23 Process for obtaining gaseous ammonia from aqueous solutions containing ammonium ions Expired FR1071414A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE744059X 1952-02-23

Publications (1)

Publication Number Publication Date
FR1071414A true FR1071414A (en) 1954-08-31

Family

ID=6647768

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1071414D Expired FR1071414A (en) 1952-02-23 1953-02-23 Process for obtaining gaseous ammonia from aqueous solutions containing ammonium ions

Country Status (3)

Country Link
BE (1) BE517871A (en)
FR (1) FR1071414A (en)
GB (1) GB744059A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3808043A1 (en) * 1988-03-11 1989-09-21 Cillit Wassertechnik METHOD AND DEVICE FOR PARTIAL OR FULL DESALINATION OF WATER
FR2693383B1 (en) * 1992-06-24 1995-06-23 Flork Michel NEW PROCESS FOR THE REGENERATION OR ELUTION OF ABSORBENTS, AND DEVICES FOR IMPLEMENTING SAME.
DE4238532A1 (en) * 1992-11-14 1994-05-19 Kunz Gerhard K Method and device for desalting aqueous solutions using ion exchange materials

Also Published As

Publication number Publication date
GB744059A (en) 1956-02-01
BE517871A (en) 1900-01-01

Similar Documents

Publication Publication Date Title
FR68292E (en) Process for obtaining galvanic metallic coatings
FR1116639A (en) Manufacturing process of electrode systems
FR1071414A (en) Process for obtaining gaseous ammonia from aqueous solutions containing ammonium ions
FR1111064A (en) Coating process
FR1113884A (en) Hydrocarbon crystallization and recovery process
FR1089012A (en) Process for recovering polycarboxylic acid anhydrides from dilute gas mixtures
FR1164479A (en) Process for the production of ammonium nitrate and calcium carbonate
FR1068058A (en) Cyclic process for making sodium bicarbonate and ammonium chloride
FR1186458A (en) Process for the synthesis of ammonia and catalyst intended, in particular, for this process
FR1136348A (en) Process for obtaining solid ammonium sulfate from aqueous solutions of ammonium sulfate
FR1093863A (en) Improved process for obtaining ammonia and sulfur-containing products from ammonium sulfate
FR1167461A (en) Process for obtaining guanidine carbonate
FR1243805A (en) Process for separating acrylonitrile from aqueous solutions
FR1249206A (en) Process for obtaining combinations of monoquaternary ammonium, derived from amino- (dialoylamino-acet) anilides
FR1099295A (en) Improvements to the process of separating ammonia from the liquid obtained from the synthesis of urea
FR1164466A (en) Process for obtaining electrolytic deposits of metals from aqueous solutions
FR1095110A (en) Process for obtaining concentrated formic acid from dilute aqueous solutions
FR1095333A (en) Process for obtaining colloidal pastes from hard ceroids
FR1119219A (en) Process for preparing sodium bicarbonate and ammonium sulfate
FR1089586A (en) Ammonia nitrate improvement process
FR1167359A (en) Process for making a compound fertilizer containing nitrogen, lime and phosphate
FR1106445A (en) Process for obtaining semi-cellulose
FR1101519A (en) Acrylonitrile production process
FR1200278A (en) Process for obtaining diphenhydramine bis theophylline-7-acetate
FR1289087A (en) Process for obtaining ammonia from strong ammoniacal liquors