GB1337812A - Desalination of sand - Google Patents

Desalination of sand

Info

Publication number
GB1337812A
GB1337812A GB3509471A GB3509471A GB1337812A GB 1337812 A GB1337812 A GB 1337812A GB 3509471 A GB3509471 A GB 3509471A GB 3509471 A GB3509471 A GB 3509471A GB 1337812 A GB1337812 A GB 1337812A
Authority
GB
United Kingdom
Prior art keywords
sand
salt water
water
salt
july
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
GB3509471A
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.)
Baggermaatschappij Boskalis BV
Original Assignee
Baggermaatschappij Boskalis BV
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 Baggermaatschappij Boskalis BV filed Critical Baggermaatschappij Boskalis BV
Publication of GB1337812A publication Critical patent/GB1337812A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/8833—Floating installations
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9243—Passive suction heads with no mechanical cutting means
    • E02F3/925—Passive suction heads with no mechanical cutting means with jets
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9293—Component parts of suction heads, e.g. edges, strainers for preventing the entry of stones or the like
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/06—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators
    • E02F7/065—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators mounted on a floating dredger

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Treatment Of Sludge (AREA)
GB3509471A 1970-07-30 1971-07-27 Desalination of sand Expired GB1337812A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7011283A NL164108C (nl) 1970-07-30 1970-07-30 Inrichting voor het transporteren en verlagen van het chloridegehalte van in een zout milieu te winnen zand.

Publications (1)

Publication Number Publication Date
GB1337812A true GB1337812A (en) 1973-11-21

Family

ID=19810683

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3509471A Expired GB1337812A (en) 1970-07-30 1971-07-27 Desalination of sand

Country Status (5)

Country Link
BE (1) BE770470A (enrdf_load_stackoverflow)
DE (1) DE2137535C3 (enrdf_load_stackoverflow)
FR (1) FR2099401A5 (enrdf_load_stackoverflow)
GB (1) GB1337812A (enrdf_load_stackoverflow)
NL (1) NL164108C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112538876A (zh) * 2021-02-01 2021-03-23 江生金 一种具有搅拌功能的水利工程快速清淤装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL193619C (nl) * 1994-11-08 2000-04-04 Hollandsche Betongroep Nv Werkwijze voor het onder water winnen van zand of dergelijk grondmateriaal uit een winput met behulp van een zuigerbaggerinstallatie.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR682517A (fr) * 1929-01-19 1930-05-28 Perfectionnements aux procédés d'extraction des sables et autres matériaux dans les bancs noyés
US2763940A (en) * 1953-01-26 1956-09-25 Sr Charles George Madgwick Stationary sand dredger
NL96078C (enrdf_load_stackoverflow) * 1957-12-07 1900-01-01
NL6711835A (enrdf_load_stackoverflow) * 1967-08-29 1969-03-04
NL137083C (enrdf_load_stackoverflow) * 1967-08-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112538876A (zh) * 2021-02-01 2021-03-23 江生金 一种具有搅拌功能的水利工程快速清淤装置

Also Published As

Publication number Publication date
DE2137535B2 (de) 1980-03-06
NL164108C (nl) 1980-11-17
DE2137535C3 (de) 1980-10-30
BE770470A (nl) 1971-12-01
NL164108B (nl) 1980-06-16
NL7011283A (enrdf_load_stackoverflow) 1972-02-01
DE2137535A1 (de) 1972-03-30
FR2099401A5 (enrdf_load_stackoverflow) 1972-03-10

Similar Documents

Publication Publication Date Title
GB1488508A (en) Dredging
US3649533A (en) Method and arrangement for purifying water drawn from a ground-water well
GB962527A (en) Recovery of potassium chloride from natural deposits
GB1439155A (en) Method of rapid differential flucculation of kaolin slurries
GB1235731A (en) Improved process for flocculating and thickening
GB1362555A (en) Drilling apparatus
GB1337812A (en) Desalination of sand
GB1229493A (enrdf_load_stackoverflow)
GB1293521A (en) Floating breakwater
GB945220A (en) Mining method for the production of potassium chloride
GB1396369A (en) Method and apparatus for lifting fluids nad any bodies carried therewith from a fluid medium
Banin Tactoid formation in montmorillonite: effect on ion exchange kinetics
GB1442874A (en) Oil skimmer
GB1243534A (en) Marine surface dredgers for the recovery of oil and other floating pollution
GB1367256A (en) Filling hoppers
GB1398606A (en) Sand dredging
GB1120538A (en) Improvements in or relating to suction dredgers
GB1495326A (en) Method for the transport and storage of salts for use as components of drilling muds
GB980549A (en) Improvements in methods of using suction dredging apparatus
GB1423677A (en) De-salting sand
GB1253219A (enrdf_load_stackoverflow)
GB1214435A (en) Underwater mining apparatus and method
Dytyuk et al. Treatment with Sodium Hexametaphosphate of the Water in a System for Maintaining Strata Pressure\ in Oil Wells\
GB1230057A (enrdf_load_stackoverflow)
GB1147500A (en) A method and apparatus for unloading granular or lumpy cargo

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee