GB569050A - A method for precipitation or separation of dispersed substances - Google Patents

A method for precipitation or separation of dispersed substances

Info

Publication number
GB569050A
GB569050A GB5632/43A GB563243A GB569050A GB 569050 A GB569050 A GB 569050A GB 5632/43 A GB5632/43 A GB 5632/43A GB 563243 A GB563243 A GB 563243A GB 569050 A GB569050 A GB 569050A
Authority
GB
United Kingdom
Prior art keywords
precipitation
separation
dispersed substances
milk
april
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
GB5632/43A
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.)
NIKOLAUS SCHOENFELDT
Original Assignee
NIKOLAUS SCHOENFELDT
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 NIKOLAUS SCHOENFELDT filed Critical NIKOLAUS SCHOENFELDT
Publication of GB569050A publication Critical patent/GB569050A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5263—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using natural chemical compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Dairy Products (AREA)

Abstract

569,050. Water purification. SCHONFELDT, N. April 8, 1943, No. 5632. Convention date, April 29, 1942. [Class 46] [Also in Group III] Waste water is purified by added milk, for example, common cow milk, thereto, in order to precipitate or separate dispersed substances. The volume of milk used may be less than 0.1 per cent of the liquid treated. Specification 471,554, [Group III], is'referred to.
GB5632/43A 1942-04-29 1943-04-08 A method for precipitation or separation of dispersed substances Expired GB569050A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE569050X 1942-04-29

Publications (1)

Publication Number Publication Date
GB569050A true GB569050A (en) 1945-05-02

Family

ID=20312197

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5632/43A Expired GB569050A (en) 1942-04-29 1943-04-08 A method for precipitation or separation of dispersed substances

Country Status (3)

Country Link
BE (1) BE450729A (en)
FR (1) FR894548A (en)
GB (1) GB569050A (en)

Also Published As

Publication number Publication date
BE450729A (en)
FR894548A (en) 1944-12-27

Similar Documents

Publication Publication Date Title
GB523111A (en) Process for removing salts from water
GB1227767A (en)
GB569050A (en) A method for precipitation or separation of dispersed substances
FR855849A (en) Process for the purification and deoxygenation of industrial water
ES298272A1 (en) Procedure for obtaining a new protein (Machine-translation by Google Translate, not legally binding)
GB1194831A (en) Flocculators and Clarifiers
GB1144734A (en) Reduction of tolylene diamines
CH223782A (en) Process and device for the biological purification of waste water and similar liquids.
FR1175082A (en) Aeration device for fine bubble aeration of water, especially waste water
GB1190076A (en) Improvements in and relating to Methods and Means of Purifying Sewage
FR855252A (en) Process for wastewater treatment
FR62094E (en) Process, apparatus and installation for clarifying or purifying water and other liquids
FR833184A (en) Waste water settling tank
FR1280758A (en) Process and equipment for the clarification of liquids and particularly for water purification
FR861697A (en) Process for purifying water
FR846321A (en) Installation for filtering and purifying water
GB524315A (en) Improvements in or relating to the treatment of sludge obtained from tannery waste liquor or like alkaline sludge
FR787813A (en) Improvements to processes and apparatus for the treatment of materials from sewage or other
FR870132A (en) Method and percolation device for the purification of waste water
FR892350A (en) Combined coagulation, settling and filtering basin
FR832691A (en) Greasy wastewater purification and regeneration process
FR786647A (en) Method and device for ensuring the permanent purification of the air and the elimination of bacteria or the like, as well as for providing humidification of the air under all desired conditions
FR914816A (en) Installation to collect carbonic acid from fermentation tanks
GB540504A (en) A process for the purification of water
BE604381A (en) Process for the preparation of raw sludge present in wastewater treatment