FR1248345A - Improvements to the processes and devices for the continuous manufacture of coarse-grained ammonium sulphate - Google Patents

Improvements to the processes and devices for the continuous manufacture of coarse-grained ammonium sulphate

Info

Publication number
FR1248345A
FR1248345A FR818526A FR818526A FR1248345A FR 1248345 A FR1248345 A FR 1248345A FR 818526 A FR818526 A FR 818526A FR 818526 A FR818526 A FR 818526A FR 1248345 A FR1248345 A FR 1248345A
Authority
FR
France
Prior art keywords
coarse
processes
devices
ammonium sulphate
continuous manufacture
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
FR818526A
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.)
Dr C Otto and Co GmbH
Original Assignee
Dr C Otto and Co GmbH
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 Dr C Otto and Co GmbH filed Critical Dr C Otto and Co GmbH
Priority to FR818526A priority Critical patent/FR1248345A/en
Application granted granted Critical
Publication of FR1248345A publication Critical patent/FR1248345A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/24—Sulfates of ammonium
    • C01C1/248—Preventing coalescing or controlling form or size of the crystals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR818526A 1960-02-15 1960-02-15 Improvements to the processes and devices for the continuous manufacture of coarse-grained ammonium sulphate Expired FR1248345A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR818526A FR1248345A (en) 1960-02-15 1960-02-15 Improvements to the processes and devices for the continuous manufacture of coarse-grained ammonium sulphate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR818526A FR1248345A (en) 1960-02-15 1960-02-15 Improvements to the processes and devices for the continuous manufacture of coarse-grained ammonium sulphate

Publications (1)

Publication Number Publication Date
FR1248345A true FR1248345A (en) 1960-12-09

Family

ID=8725243

Family Applications (1)

Application Number Title Priority Date Filing Date
FR818526A Expired FR1248345A (en) 1960-02-15 1960-02-15 Improvements to the processes and devices for the continuous manufacture of coarse-grained ammonium sulphate

Country Status (1)

Country Link
FR (1) FR1248345A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229417A (en) * 1976-02-28 1980-10-21 Chiyoda Chemical Engineering & Construction Co., Ltd. Gas-liquid contacting apparatus
US4648999A (en) * 1985-07-22 1987-03-10 M. W. Kellogg Company Apparatus for contacting fluid with solid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229417A (en) * 1976-02-28 1980-10-21 Chiyoda Chemical Engineering & Construction Co., Ltd. Gas-liquid contacting apparatus
US4648999A (en) * 1985-07-22 1987-03-10 M. W. Kellogg Company Apparatus for contacting fluid with solid

Similar Documents

Publication Publication Date Title
FR1308594A (en) Improvements in methods and devices for the production of hollow molded articles
FR1221041A (en) Improvements to processes and devices for continuously galvanizing the internal face of tubes
FR1101189A (en) Improvements to the spark machining process and devices
FR1298705A (en) Process for the adsorption of bromine
FR1277017A (en) Improvements to processes and devices for the production of filamentous mats
FR1248345A (en) Improvements to the processes and devices for the continuous manufacture of coarse-grained ammonium sulphate
FR1445568A (en) Improvements to processes and devices for hydrogen purification
FR1116283A (en) Improvements to processes and devices for the regulation of physical quantities
FR1098174A (en) Improvements to spark machining processes and devices
FR1243500A (en) Improvements to processes and devices for machining by intermittent electric discharges
FR1409741A (en) Improvements to electronic devices and processes of servo systems
BE601913A (en) Improvements to methods and devices for forming a stream of articles or objects
FR1215876A (en) Improvements to keyring devices and the like
FR1118786A (en) Improvements to anchoring processes and devices
FR1278253A (en) Improvements in the processing of various articles
FR1278189A (en) Improvements in electrolysis processes and devices
BE614203A (en) Improvements to processes and devices for the production of negative ions.
FR1251925A (en) Improvements in processes and devices for the manufacture of cigarettes
FR1222572A (en) Improvements to foundry processes and installations
FR1220980A (en) Improvements to securing devices
FR1206282A (en) Improvements in chemical machining processes
FR1315507A (en) Improvements in processes and devices for the production of negative ions
FR1268139A (en) Improvements to methods and devices for the acoustic study of soundings
FR1338930A (en) Improvements to spark machining processes and devices
FR1341364A (en) Improvements to the processes and control devices of energy-producing installations