GB733604A - Improvements in the purification of sulphur - Google Patents

Improvements in the purification of sulphur

Info

Publication number
GB733604A
GB733604A GB3321553A GB3321553A GB733604A GB 733604 A GB733604 A GB 733604A GB 3321553 A GB3321553 A GB 3321553A GB 3321553 A GB3321553 A GB 3321553A GB 733604 A GB733604 A GB 733604A
Authority
GB
United Kingdom
Prior art keywords
sulphur
finely divided
hydroxide
divided material
steam
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
GB3321553A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB733604A publication Critical patent/GB733604A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C3/00—Selection of compositions for coating the surfaces of moulds, cores, or patterns
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/0232—Purification, e.g. degassing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
GB3321553A 1953-01-09 1953-11-30 Improvements in the purification of sulphur Expired GB733604A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1953D0014062 DE940112C (de) 1953-01-09 1953-01-09 Verfahren zur Entfernung anorganischer Verunreinigungen aus Rohschwefel

Publications (1)

Publication Number Publication Date
GB733604A true GB733604A (en) 1955-07-13

Family

ID=7034607

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3321553A Expired GB733604A (en) 1953-01-09 1953-11-30 Improvements in the purification of sulphur

Country Status (4)

Country Link
BE (1) BE525366A (de)
DE (1) DE940112C (de)
FR (1) FR1091239A (de)
GB (1) GB733604A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4537605A (en) * 1982-07-16 1985-08-27 Chevron Research Company Removal of hydrogen sulfide from elemental sulfur by a countercurrent wet steam process

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2527553C3 (de) * 1975-06-19 1978-08-10 Mannesmann Ag, 4000 Duesseldorf Gießpulver für den Strang- und Blockguß

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE377933A (de) * 1930-03-15
GB471839A (en) * 1936-12-24 1937-09-13 Bolidens Gruvakteibolag Improvements in and relating to method of purifying sulphur

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4537605A (en) * 1982-07-16 1985-08-27 Chevron Research Company Removal of hydrogen sulfide from elemental sulfur by a countercurrent wet steam process

Also Published As

Publication number Publication date
BE525366A (de)
DE940112C (de) 1956-03-08
FR1091239A (fr) 1955-04-08

Similar Documents

Publication Publication Date Title
GB733604A (en) Improvements in the purification of sulphur
GB524345A (en) Improved process for the recovery of elemental sulphur from gases containing sulphuretted hydrogen
GB764537A (en) Improvements relating to the burning of materials containing sulphates
GB670750A (en) Improvements in or relating to the manufacture of carbonaceous moulding compositions
JPS5249911A (en) Carbonaceous lance
GB721073A (en) Improvements in or relating to a water-quenched slag and a cement formed therefrom
Grigorieva et al. The Effect of Sulfur on the Crystallization and Technical Properties of the Selfdecrepitating Slags(C 2 S) in the Ternary System CaO-Al 2 O 3- SiO 2
GB671921A (en) Improvements in or relating to method and apparatus for forming briquets
GB930368A (en) Process for the production of disintegrated clinker containing alumina
GB769957A (en) Improvements in or relating to the manufacture of steel
GB704092A (en) Improvements in the method of manufacture of iron-tin permanent magnets
GB799117A (en) Process for the manufacture of slags rich in alumina from metallurgical smelting processes
ES214811A1 (es) UN PROCEDIMEINTO PARA LA OBTECIoN DIRECTA DE UN METAL A PARTIR DE SU SULFURO
ES200856A1 (es) PROCEDIMIENTO DE OBTENCIoN DE UN PRODUCTO LIMPIAMETALES PRECIOSOS EN POLVO
BE761838Q (en) Prepn of petroleum coke
GB617963A (en) Process for the manufacture of steel
GB681769A (en) Sintering process
GB624539A (en) A method of desulphurizing metals
GB686670A (en) Process for making ultramarine
GB511992A (en) Improvements in or relating to the desulphurisation of molten iron
GB524237A (en) The manufacture of cement, alkali metal aluminate and sulphur dioxide
CA471303A (en) Methods of inhibiting hydrogen sulfide corrosion of metals
ES219547A1 (es) Un sistema para la fabricación de rodillos aplicables a máquinas de escribir
GB545421A (en) Improvements in or relating to the manufacture of plastic materials
ES238604A1 (es) Mejoras en la fabricacion de cementos de alta resistencia