BE697310A - - Google Patents

Info

Publication number
BE697310A
BE697310A BE697310A BE697310A BE697310A BE 697310 A BE697310 A BE 697310A BE 697310 A BE697310 A BE 697310A BE 697310 A BE697310 A BE 697310A BE 697310 A BE697310 A BE 697310A
Authority
BE
Belgium
Prior art keywords
alkali
process according
weight
solutions
hydroxide
Prior art date
Application number
BE697310A
Other languages
English (en)
French (fr)
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
Priority claimed from DEK59051A external-priority patent/DE1266768B/de
Priority claimed from DEK60235A external-priority patent/DE1294978B/de
Priority claimed from DEK60721A external-priority patent/DE1294979B/de
Application filed filed Critical
Publication of BE697310A publication Critical patent/BE697310A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B13/00—Fertilisers produced by pyrogenic processes from phosphatic materials
    • C05B13/02—Fertilisers produced by pyrogenic processes from phosphatic materials from rock phosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
BE697310A 1966-04-21 1967-04-20 BE697310A (xx)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEK59051A DE1266768B (de) 1966-04-21 1966-04-21 Verfahren zur Herstellung von Kaliumgluehphosphatduengemitteln
DEK60235A DE1294978B (de) 1966-09-13 1966-09-13 Verfahren zur Herstellung von Gluehphosphatduengemitteln
DEK60721A DE1294979B (de) 1966-11-16 1966-11-16 Verfahren zur Herstellung von Gluehphosphatduengemitteln
DEK0060722 1966-11-16

Publications (1)

Publication Number Publication Date
BE697310A true BE697310A (xx) 1967-10-02

Family

ID=27437158

Family Applications (1)

Application Number Title Priority Date Filing Date
BE697310A BE697310A (xx) 1966-04-21 1967-04-20

Country Status (3)

Country Link
BE (1) BE697310A (xx)
FR (1) FR1531453A (xx)
IL (1) IL27812A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2709016C3 (de) * 1977-03-02 1980-01-10 Kali-Chemie Ag, 3000 Hannover Verfahren zur Herstellung eines alkalihaltigen Glühphosphatdüngemittels

Also Published As

Publication number Publication date
FR1531453A (fr) 1968-07-05
IL27812A (en) 1970-09-17

Similar Documents

Publication Publication Date Title
FR2546875A1 (fr) Liant de ciment de grande resistance, a prise rapide, et procede pour sa fabrication
BE697310A (xx)
EP0168308B1 (fr) Procédé de traitement de sulfate ferreux heptahydraté, pour supprimer sa tendance à s'agglomérer et le rendre apte à s'écouler librement
US3802861A (en) Production of calcined phospate fertilizers
FR2466440A1 (fr) Procede pour preparer des articles moules en mousse de verre
EP0140915B1 (en) Catalytic process for accelerated decarboxylation of calcium carbonate and blend therefor
NO169706B (no) Storsekk med beskyttelseshette og fremgangsmaate for dens fremstilling.
RU2118940C1 (ru) Способ получения высококонденсированного фосфата аммония цепного строения
JPH05339039A (ja) セメント・コンクリートの耐久性向上混合材
FR2639938A1 (fr) Produit soufre, notamment pour fertilisant et procedes pour le fabriquer
BE825529A (fr) Procede de preparation de melanges de matieres premieres pour compositions vitrifiables
CN116287804A (zh) 一种钒铝合金及其制备方法
BE623417A (xx)
US806788A (en) Method of aging portland cement.
BE457652A (xx)
BE500251A (xx)
CH420960A (fr) Procédé pour préparer, sans cuisson des constituants, un ciment en poudre
JPS5939703A (ja) 弗化水素の製造方法
CS266695B1 (cs) Způsob přípravy podvojných cyklo-tetrafosforečnanů kademnato-vápenatých
BE561097A (xx)
BE694588A (xx)
BE605643A (xx)
BE441655A (xx)
BE355847A (xx)
NO115780B (xx)