MA19168A1 - PROCESS FOR PRODUCING AMMONIUM POLYPHOSPHATES AND APPARATUS FOR CARRYING OUT SAID METHOD. - Google Patents

PROCESS FOR PRODUCING AMMONIUM POLYPHOSPHATES AND APPARATUS FOR CARRYING OUT SAID METHOD.

Info

Publication number
MA19168A1
MA19168A1 MA19377A MA19377A MA19168A1 MA 19168 A1 MA19168 A1 MA 19168A1 MA 19377 A MA19377 A MA 19377A MA 19377 A MA19377 A MA 19377A MA 19168 A1 MA19168 A1 MA 19168A1
Authority
MA
Morocco
Prior art keywords
carrying
ammonium polyphosphates
producing ammonium
polyphosphates
producing
Prior art date
Application number
MA19377A
Other languages
French (fr)
Inventor
Calicchio G
C Alberti L
Original Assignee
Anic Spa
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 Anic Spa filed Critical Anic Spa
Publication of MA19168A1 publication Critical patent/MA19168A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
    • C05B1/06—Ammoniation of superphosphates
    • 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
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/38—Condensed phosphates
    • C01B25/40—Polyphosphates
    • C01B25/405—Polyphosphates of ammonium
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
MA19377A 1980-06-05 1981-06-02 PROCESS FOR PRODUCING AMMONIUM POLYPHOSPHATES AND APPARATUS FOR CARRYING OUT SAID METHOD. MA19168A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22562/80A IT1174670B (en) 1980-06-05 1980-06-05 PROCEDURE FOR THE PRODUCTION OF AMMONIUM POLYPHOSPHATES AND EQUIPMENT TO MAKE IT

Publications (1)

Publication Number Publication Date
MA19168A1 true MA19168A1 (en) 1981-12-31

Family

ID=11197860

Family Applications (1)

Application Number Title Priority Date Filing Date
MA19377A MA19168A1 (en) 1980-06-05 1981-06-02 PROCESS FOR PRODUCING AMMONIUM POLYPHOSPHATES AND APPARATUS FOR CARRYING OUT SAID METHOD.

Country Status (5)

Country Link
BE (1) BE889096A (en)
ES (1) ES503253A0 (en)
GB (1) GB2077711B (en)
IT (1) IT1174670B (en)
MA (1) MA19168A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS230266B1 (en) * 1982-02-15 1984-08-13 Jan Teren Method of and apparatus for continuously preparing melt of condensed ammonium phosphates
GR862922B (en) * 1986-12-18 1987-01-12 Himikes Viomihanies Voreiou El Tubular reactor

Also Published As

Publication number Publication date
GB2077711B (en) 1983-12-21
IT1174670B (en) 1987-07-01
GB2077711A (en) 1981-12-23
ES8203798A1 (en) 1982-04-01
BE889096A (en) 1981-12-04
ES503253A0 (en) 1982-04-01
IT8022562A0 (en) 1980-06-05

Similar Documents

Publication Publication Date Title
FR2448947B1 (en) STAMPING PROCESS, MACHINE AND TOOLS FOR IMPLEMENTING SAID METHOD
FR2505633B1 (en) IMPROVED EYELASH BRUSH, PROCESS FOR THE PRODUCTION THEREOF AND DEVICE FOR CARRYING OUT SAID METHOD
FR2557996B1 (en) IMAGE FORMING METHOD AND APPARATUS FOR ITS IMPLEMENTATION.
BE887501A (en) POLYTETRAFLUOROETHYLENE COMPOSITE MANUFACTURED PRODUCT AND PROCESS FOR PRODUCING THE SAME
FR2477948B1 (en) METHOD FOR FORMING CONTAINERS FROM A SHEET AND APPARATUS FOR IMPLEMENTING THE METHOD
FR2555857B1 (en) PROCESS FOR FORMING PLANT BALLS AS WELL AS DEVICE AND STAPLE FOR CARRYING OUT SAID METHOD
FR2483960B1 (en) PROCESS FOR PRODUCING STAINLESS STEEL
BE856902A (en) PROCESS FOR PRODUCING CROSSLINKED THERMOPLASTIC MATERIALS AND DEVICE FOR CARRYING OUT SAID METHOD
FR2537501B1 (en) PROCESS FOR PRODUCING EMBOSSED PAPER AND APPARATUS FOR CARRYING OUT SAID METHOD
FR2515690B1 (en) PROCESS FOR PRODUCING MOLTEN FERROBORE
FR2510032B1 (en) METHOD AND APPARATUS FOR MANUFACTURING ARTICLES BY WINDING FILAMENTS
FR2514758B1 (en) PROCESS FOR PRODUCING UREA
FR2518921B1 (en) PROCESS FOR FORMING A CAVITY IN A METAL PART AND APPARATUS FOR CARRYING OUT SAID METHOD
MA19168A1 (en) PROCESS FOR PRODUCING AMMONIUM POLYPHOSPHATES AND APPARATUS FOR CARRYING OUT SAID METHOD.
BE888642A (en) PROCESS FOR PRODUCING CARBOXYLIC AMIDES,
FR2472194B1 (en) PROCESS FOR THE PRODUCTION OF NUCLEAR TRACES OR MICRO-HOLES OF A SINGLE ION, OBTAINED FROM NUCLEAR TRACES, AND DEVICE FOR CARRYING OUT THE METHOD
FR2515641B1 (en) PROCESS FOR PRODUCING 3,5-DIBROMO-4-HYDROXYBENZONITRILE ESTERS
FR2489619B1 (en) PROCESS FOR PRODUCING A STATOR CORE, DEVICE FOR CARRYING OUT SAID CORE AND CORE OBTAINED
FR2567799B1 (en) PROCESS FOR THE PRODUCTION OF MODELS AND TOOLS FOR THERMOFORMING, AND DEVICE FOR IMPLEMENTING SAME
BE896651A (en) METHOD AND APPARATUS FOR PRODUCING METAL CABLES.
FR2545108B1 (en) SPINNING PROCESS AND DEVICE FOR CARRYING OUT SAID METHOD
FR2488497B1 (en) PROCESS FOR APPLYING COSMETIC PRODUCTS, SOLVENT AND DEVICE FOR CARRYING OUT SAID METHOD
FR2569765B1 (en) PROCESS FOR THE CONSOLIDATION OF A ROCK CLUSTER AND APPARATUS FOR CARRYING OUT SAID METHOD
BE882193A (en) STEEL PRODUCTION PROCESS AND CONVERTER FOR CARRYING OUT SAID METHOD.
FR2566444B1 (en) PROCESS FOR PRODUCING WALLS FROM PARALLELEPIPEDIC ELEMENTS AND DEVICE FOR CARRYING OUT SAID METHOD