BE1030330B1 - Werkwijze voor het reinigen van een vervuilde, zand bevattende samenstelling - Google Patents

Werkwijze voor het reinigen van een vervuilde, zand bevattende samenstelling

Info

Publication number
BE1030330B1
BE1030330B1 BE20225166A BE202205166A BE1030330B1 BE 1030330 B1 BE1030330 B1 BE 1030330B1 BE 20225166 A BE20225166 A BE 20225166A BE 202205166 A BE202205166 A BE 202205166A BE 1030330 B1 BE1030330 B1 BE 1030330B1
Authority
BE
Belgium
Prior art keywords
cleaning
composition containing
sand
containing sand
contaminated composition
Prior art date
Application number
BE20225166A
Other languages
English (en)
Other versions
BE1030330A1 (nl
Inventor
Dam Hendrikus Wilhelmus Van
Mark Lugthart
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
Priority to BE20225166A priority Critical patent/BE1030330B1/nl
Priority to DE102023202145.5A priority patent/DE102023202145A1/de
Publication of BE1030330A1 publication Critical patent/BE1030330A1/nl
Application granted granted Critical
Publication of BE1030330B1 publication Critical patent/BE1030330B1/nl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/02—Extraction using liquids, e.g. washing, leaching, flotation
    • 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
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • 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
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
    • B01J20/28004—Sorbent size or size distribution, e.g. particle size
    • 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
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28016—Particle form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/08—Reclamation of contaminated soil chemically
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/004—Sludge detoxification
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Soil Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

De onderhavige uitvinding heeft betrekking op een werkwijze voor het reinigen van een vervuilde zand bevattende samenstelling. Volgens de onderhavige uitvinding worden kooldeeltjes toegevoegd aan een zand bevattende samenstelling voor of na het maken van een waterige slurry. De werkwijze van de uitvinding resulteert zowel in schoner waswater als in een schoner zandproduct.
BE20225166A 2022-03-11 2022-03-11 Werkwijze voor het reinigen van een vervuilde, zand bevattende samenstelling BE1030330B1 (nl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE20225166A BE1030330B1 (nl) 2022-03-11 2022-03-11 Werkwijze voor het reinigen van een vervuilde, zand bevattende samenstelling
DE102023202145.5A DE102023202145A1 (de) 2022-03-11 2023-03-10 Verfahren zum reinigen einer verschmutzten sandhaltigen zusammensetzung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE20225166A BE1030330B1 (nl) 2022-03-11 2022-03-11 Werkwijze voor het reinigen van een vervuilde, zand bevattende samenstelling

Publications (2)

Publication Number Publication Date
BE1030330A1 BE1030330A1 (nl) 2023-10-03
BE1030330B1 true BE1030330B1 (nl) 2023-10-10

Family

ID=81748751

Family Applications (1)

Application Number Title Priority Date Filing Date
BE20225166A BE1030330B1 (nl) 2022-03-11 2022-03-11 Werkwijze voor het reinigen van een vervuilde, zand bevattende samenstelling

Country Status (1)

Country Link
BE (1) BE1030330B1 (nl)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992015372A1 (de) * 1991-03-05 1992-09-17 Bergwerksverband Gmbh Verfahren zur bodenaufarbeitung
JP2005161271A (ja) * 2003-12-05 2005-06-23 Mitsui Eng & Shipbuild Co Ltd 汚染土壌の浄化方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3641959A4 (en) 2017-06-23 2021-03-31 Cleanearth Technologies Inc. SOLID WASTE TREATMENT SYSTEM AND METHOD

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992015372A1 (de) * 1991-03-05 1992-09-17 Bergwerksverband Gmbh Verfahren zur bodenaufarbeitung
JP2005161271A (ja) * 2003-12-05 2005-06-23 Mitsui Eng & Shipbuild Co Ltd 汚染土壌の浄化方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SØRMO ERLEND ET AL: "Stabilization of PFAS-contaminated soil with activated biochar", SCIENCE OF THE TOTAL ENVIRONMENT, vol. 763, 1 April 2021 (2021-04-01), AMSTERDAM, NL, pages 144034, XP055974949, ISSN: 0048-9697, Retrieved from the Internet <URL:https://www.sciencedirect.com/science/article/pii/S0048969720375653> [retrieved on 20221026], DOI: 10.1016/j.scitotenv.2020.144034 *

Also Published As

Publication number Publication date
BE1030330A1 (nl) 2023-10-03

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FG Patent granted

Effective date: 20231010