GB367407A - Process for preparing bleaching materials and products thereof - Google Patents

Process for preparing bleaching materials and products thereof

Info

Publication number
GB367407A
GB367407A GB29905/30A GB2990530A GB367407A GB 367407 A GB367407 A GB 367407A GB 29905/30 A GB29905/30 A GB 29905/30A GB 2990530 A GB2990530 A GB 2990530A GB 367407 A GB367407 A GB 367407A
Authority
GB
United Kingdom
Prior art keywords
product
diatomaceous earth
magnesium carbonate
temperature
water
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
GB29905/30A
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.)
Process Development Corp
Original Assignee
Process Development Corp
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 Process Development Corp filed Critical Process Development Corp
Publication of GB367407A publication Critical patent/GB367407A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/12—Naturally occurring clays or bleaching earth

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Fats And Perfumes (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
GB29905/30A 1929-11-05 1930-10-06 Process for preparing bleaching materials and products thereof Expired GB367407A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US367407XA 1929-11-05 1929-11-05

Publications (1)

Publication Number Publication Date
GB367407A true GB367407A (en) 1932-02-08

Family

ID=21890362

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29905/30A Expired GB367407A (en) 1929-11-05 1930-10-06 Process for preparing bleaching materials and products thereof

Country Status (4)

Country Link
DE (1) DE642056C (enrdf_load_stackoverflow)
FR (1) FR704629A (enrdf_load_stackoverflow)
GB (1) GB367407A (enrdf_load_stackoverflow)
NL (1) NL28173C (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3235489A (en) * 1963-06-03 1966-02-15 Johns Manville Process of removing iron from water
CN102659147A (zh) * 2012-05-14 2012-09-12 丁丽芳 热解重镁水制取碱式碳酸镁的方法及其装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2459685A (en) * 1944-05-03 1949-01-18 Johns Manville Manufacture of structural shapes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3235489A (en) * 1963-06-03 1966-02-15 Johns Manville Process of removing iron from water
CN102659147A (zh) * 2012-05-14 2012-09-12 丁丽芳 热解重镁水制取碱式碳酸镁的方法及其装置
CN102659147B (zh) * 2012-05-14 2014-02-26 丁丽芳 热解重镁水制取碱式碳酸镁的方法及其装置

Also Published As

Publication number Publication date
NL28173C (enrdf_load_stackoverflow)
FR704629A (fr) 1931-05-22
DE642056C (de) 1937-02-26

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