ClassID:

37687

B09C1/08 - page 3 - CPC Classification

Classification description:

Reclamation of contaminated soil chemically

Recent Application in this class:
#601
20100137126
2010-06-03

MIXED PRODUCT

#602
20100133154
2010-06-03

Apparatus, system and method for remediation of contamination

#603
20100116725
2010-05-13

Groundwater and subsurface remediation

#604
20100098494
2010-04-22

In-situ systems and methods for the immobilization of contaminants

#605
20100078372
2010-04-01

Soil and water remediation system and method

#606
20100069702
2010-03-18

Method of chemical treatment of soils containing hazardous substances susceptible to nucleophillic attack

#607
20100062517
2010-03-11

In situ production of microbial pigments for metal and actinide immobilization

#608
20100059454
2010-03-11

Method for clean-up of an underground plume contaminated with hydrocarbon leakage, and the like

#609
20100028083
2010-02-04

Soil remediation

#610
20100003082
2010-01-07

Method and Compositions for Treatment of Subsurface Contaminants

#611
20090314719
2009-12-24

Method of making metal-treated particles of specific surface area for remediation

#612
20090300950
2009-12-10

Apparatus, System and Method for Remediation of Contamination

#613
20090299123
2009-12-03

Method for in situ reclamation of an area contaminated by organic compounds

#614
20090292155
2009-11-26

Chemical oxidation method and compounds

#615
20090290938
2009-11-26

SOIL PASTEURIZING APPARATUS AND METHOD USING EXHAUST GAS

#616
20090285362
2009-11-19

Flash X-ray irradiator

#617
20090277844
2009-11-12

Mass/volume estimation of contamination, removal and/or in situ treatment using subsurface pressure waves

#618
20090272697
2009-11-05

Superoxidant Poiser For Groundwater And Soil Treatment With In-Situ Oxidation-Reduction And Acidity-Basicity Adjustment

#619
20090272163
2009-11-05

Method of solidifying and detoxifying soil, incinerated ash and coal ash and method of detoxifying polluted water containing dioxins and PCB

#620
20090270670
2009-10-29

RECOVERY OF ORGANIC CONTAMINANTS FROM TERRESTRIAL ENVIRONMENTS

#621
20090257828
2009-10-15

Method for reclaiming lands polluted by hexavalent chromium

#622
20090245939
2009-10-01

Micro encapsulation composition for hydrocarbons and detoxification of highly hazardous chemicals and substances

#623
20090238643
2009-09-24

Method Of Disposing Of Drill Cuttings In Roads

#624
20090232603
2009-09-17

In Situ Remediation Methods Using Electron Donors And Dispersant Gas

#625
20090232601
2009-09-17

Apparatus, system and method for remediation of contamination

#626
20090209801
2009-08-20

Inorganic electrolyte setting agent capable of rendering heavy metal ion nonhazardous and method of treatment for utilization as resource therewith

#627
20090139770
2009-06-04

Cuttings treatment and reuse

#628
20090134097
2009-05-28

Deep well sparging

#629
20090130764
2009-05-21

METHODS OF TREATING METAL CONTAINING HAZARDOUS WASTE USING CORN ASH CONTAINING ORTHOPHOSPHATES

#630
20090127208
2009-05-21

Zero valent metal composite, manufacturing, system and method using thereof, for catalytically treating contaminated water

#631
20090127191
2009-05-21

PROCESS FOR TREATING A SOLID-LIQUID MIXTURE

#632
20090111156
2009-04-30

METHOD OF FEEDING MICROBIAL ACTIVITY CONTROLLING SUBSTANCE, APPARATUS THEREFOR, AND MAKING USE OF THE SAME, METHOD OF ENVIRONMENTAL CLEANUP AND BIOREACTOR

#633
20090110486
2009-04-30

Devices and Methods for Directing Migration of Non-Aqueous Phase Liquids from Sediment

#634
20090105371
2009-04-23

CONTROLLED RELEASE REMEDIATION SYSTEM AND COMPOSITION

#635
20090104349
2009-04-23

Production of secondary aggregates

#636
20090103983
2009-04-23

Low-impact delivery system for in situ treatment of contaminated sediment

#637
20090087265
2009-04-02

Remediation of contaminants from in-situ and ex-situ media

#638
20090084731
2009-04-02

Biogenic template for enhanced sorption of contaminants

#639
20090080979
2009-03-26

SYSTEM AND METHOD FOR DECONTAMINATING SOIL AND GROUNDWATER

#640
20090069622
2009-03-12

System and method of chemical injection using an adjustable depth air sparging system

#641
20090062594
2009-03-05

Stabilization of waste material

#642
20090057217
2009-03-05

Apparatus for contaminant recovery

#643
20090056426
2009-03-05

Apparatus, System and Method for Remediation of Contamination

#644
20090050549
2009-02-26

Microporous diffusion apparatus

#645
20090039031
2009-02-12

Controlling the formation of hexavalent chromium during an oxidative remediation of a contaminated site

#646
20090028810
2009-01-29

STABILIZATION OF BIOSOLIDS USING IRON NANOPARTICLES

#647
20080319246
2008-12-25

Process for the Degradation and/or Detoxification of Chemical and Biological Pollutants

#648
20080317642
2008-12-25

Batch Contaminated Resource Treatment Method and Apparatus

#649
20080317553
2008-12-25

METHOD FOR RECYCLING OF SYNTHETIC MATERIAL CONTAINING WASTE

#650
20080317552
2008-12-25

Activated carbon treatment of sediments contaminated with hydrophobic organic compounds

#651
20080314839
2008-12-25

Iron composite particles for purifying soil or ground water, process for producing the same, purifying agent containing the same, process for producing the purifying agent and method for purifying soil or ground water

#652
20080300325
2008-12-04

Composition for solidifying soil and industrial waste

#653
20080292404
2008-11-27

Treatment of environmental contaminants

#654
20080286383
2008-11-20

Soluble Biogenic Silica and Application Using Same

#655
20080275288
2008-11-06

Encapsulated Reactant and Process

#656
20080273925
2008-11-06

In situ pH adjustment for soil and groundwater remediation

#657
20080272063
2008-11-06

Ex Situ and in Situ Remediation with Activated Persulfate

#658
20080272051
2008-11-06

Compositions and uses thereof in bioremediation

#659
20080269045
2008-10-30

PRODUCTION OF LOWER MOLECULAR WEIGHT HYDROCARBONS

#660
20080264876
2008-10-30

Oxidation of organic compounds

#661
20080262283
2008-10-23

Process for the removal of hydrocarbons from soils

#662
20080257834
2008-10-23

Method of making harmful material remediating agent and for using the same

#663
20080255400
2008-10-16

Hydrotalcite-Like Substance, Process for Producing the Same and Method of Immobilizing Hazardous Substance

#664
20080253840
2008-10-16

In-situ surfactant and chemical oxidant flushing for complete remediation of contaminants and methods of using same

#665
20080240862
2008-10-02

Contaminated soil remediation apparatus

#666
20080232904
2008-09-25

In-situ surfactant and chemical oxidant flushing for complete remediation of contaminants and methods of using same

#667
20080221380
2008-09-11

Soil decontamination by mechanically activated oxidation

#668
20080219773
2008-09-11

Thixotropic gel for vadose zone remediation

#669
20080207981
2008-08-28

Soil remediation method and composition

#670
20080207574
2008-08-28

Withanolides, probes and binding targets and methods of use thereof

#671
20080200746
2008-08-21

Natural analog system for reducing permeability of ground

#672
20080199256
2008-08-21

COMPOSITIONS, DEVICES, AND METHODS FOR USE IN ENVIRONMENTAL REMEDIATION

#673
20080190865
2008-08-14

Preparation and application of stabilized iron nanoparticles for dechlorination of chlorinated hydrocarbons in soils, sediments, and ground water

#674
20080175671
2008-07-24

SYSTEM AND METHOD FOR REMEDIATING SOIL AND GROUNDWATER IN SITU

#675
20080156741
2008-07-03

Purifying agent for purifying soil or ground water, process for producing the same, and method for purifying soil or ground water using the same

#676
20080139867
2008-06-12

Method for treatment of arsenic-contaminated soil

#677
20080135413
2008-06-12

Method of delivering a treatment substance to a target substance in a treatment zone

#678
20080114198
2008-05-15

Iron powder for organic chlorinated compound decomposition and detoxifying treatment method using the same

#679
20080112761
2008-05-15

IN SITU REMEDIATION OF SOURCE ZONES VIA IN SITU ADMIXING OF CONTAMINATED MEDIA, CHEMICAL OXIDANTS, AND STABILIZING AGENTS

#680
20080107487
2008-05-08

Solubilization and disposal of radioactive scale and sludge

#681
20080099385
2008-05-01

System for destroying hazardous waste resultant from the production of energetics such as explosives

#682
20080095812
2008-04-24

Systems providing antimicrobial activity to an environment

#683
20080091054
2008-04-17

Method of synthesizing air-stable zero-valent iron nanoparticles at room temperature and applications

#684
20080087472
2008-04-17

CUTTINGS IMPOUNDMENT

#685
20080086022
2008-04-10

Method for complex stabilization of Pb and As bearing waste and soils

#686
20080075537
2008-03-27

In situ remediation

#687
20080063560
2008-03-13

Ground treatment for reducing microbial content

#688
20080063477
2008-03-13

In-situ surfactant and chemical oxidant flushing for complete remediation of contaminants and methods of using same

#689
20080047906
2008-02-28

Soy proteins and/or soy derivatives with zero-valent iron compositions and use for environmental remediation

#690
20080011474
2008-01-17

Directional microporous diffuser and directional sparging

#691
20080011207
2008-01-17

Apparatus, system and method for remediation of contamination

#692
20080008535
2008-01-10

Soil and water remediation method and apparatus

#693
20080008534
2008-01-10

Method of rehabilitating soil and/or underground water, and equipment for implementing the method

#694
20080000840
2008-01-03

System And Method For Dispersing Of Coal Bed Sodic Water

#695
20070297858
2007-12-27

Method for remediating a contaminated site

#696
20070287877
2007-12-13

Method for synthesis of reversion resistant chromium bearing wastes and materials

#697
20070280785
2007-12-06

Oxidation of organic compounds at high pH

#698
20070272776
2007-11-29

Method and Apparatus for Processing Excavated Earth

#699
20070272623
2007-11-29

Multi-zone ground water and soil treatment

#700
20070259793
2007-11-08

Activated silicon-containing-aluminum complex soil detoxification and method of preparation thereof

#701
20070256985
2007-11-08

In situ remediation of inorganic contaminants using stabilized zero-valent iron nanoparticles

#702
20070244225
2007-10-18

Treatment of aqueous compositions containing contaminants

#703
20070244022
2007-10-18

Chemical-biological stabilization process for repairing soils and cuttings contaminated with oils and petroleum derivatives

#704
20070231073
2007-10-04

Method of utilizing high-temp steam and recirculated heat source to separate mercury and crack dioxin and organic substances contained in soil

#705
20070227981
2007-10-04

Contaminant-reactive geocomposite mat and method of manufacture and use

#706
20070225542
2007-09-27

Treatment of in ground chromium ore processing residue

#707
20070225192
2007-09-27

Combined Chemical Oxidation/Assisted Bioremediation of Contaminats

#708
20070221579
2007-09-27

Methods and systems for reducing the transport of contaminants in groundwater

#709
20070219404
2007-09-20

Treating hazarous materials

#710
20070213577
2007-09-13

Method for stabilization of hazardous wastes with dilute acid semi-soluble dicalcium phosphate dihydrate powder

#711
20070203388
2007-08-30

In situ immobilization of metals in contaminated sites using stabilized iron phosphate nanoparticles

#712
20070193937
2007-08-23

Modified substrate for removing aqueous oxyanions

#713
20070189855
2007-08-16

Treatment of environmental contaminants

#714
20070158275
2007-07-12

Method for treating contaminated water

#715
20070144975
2007-06-28

APPARATUS, METHOD AND SYSTEM OF TREATMENT OF ARSENIC AND OTHER IMPURITIES IN GROUND WATER

#716
20070119785
2007-05-31

Metal mediated aeration for water and wastewater purification

#717
20070116524
2007-05-24

In-situ surfactant and chemical oxidant flushing for complete remediation of contaminants and methods of using same

#718
20070112243
2007-05-17

Bimetallic Treatment System and its Application for Removal and Remediation of Polychlorinated Biphenyls (PCBs)

#719
20070110520
2007-05-17

In-situ surfactant and chemical oxidant flushing for complete remediation of contaminants and methods of using same

#720
20070108642
2007-05-17

Deep well sparging

#721
20070098502
2007-05-03

In-situ treatment of in ground contamination

#722
20070098501
2007-05-03

IN-SITU TREATMENT OF IN GROUND CONTAMINATION

#723
20070088188
2007-04-19

Method of treatment, stabilization and heave control for chromite ore processing residues (COPR) and chromium contaminated soils

#724
20070072284
2007-03-29

Nitrogen removing apparatus comprising nitrification carrier containing ammonia-oxidizing bacteria

#725
20070072283
2007-03-29

Method of producing a nitrification carrier containing ammonia-oxidizing bacteria for removing nitrogen

#726
20070059542
2007-03-15

Contaminant-reactive geocomposite mat and method of manufacture and use

#727
20070059103
2007-03-15

Remediation Method and Apparatus

#728
20070056896
2007-03-15

Method and apparatus for remediating bulk material contaminated with a heavy metal

#729
20070053748
2007-03-08

Activated carbon treatment of sediments contaminated with hydrophobic organic compounds

#730
20070051676
2007-03-08

Agent and method for decontaminating soil, groundwater or sediment contaminated with hexavalent chromium

#731
20070051614
2007-03-08

Chemical elements extraction process by non-thermal plasma and device for implementation

#732
20070023362
2007-02-01

Composition and process for the removal and recovery of hydrocarbons from substrates

#733
20070023361
2007-02-01

Microporous diffusion apparatus

#734
20070023342
2007-02-01

Process and apparatus for further processing of sewage sludge and other materials to reduce pathogens and toxins

#735
20070015948
2007-01-18

Stabilization of waste material

#736
20070012609
2007-01-18

System and method for dispersing of coal bed sodic water

#737
20070012080
2007-01-18

Method for ameliorating sodicity in soil

#738
20060286888
2006-12-21

Contaminant-reactive geocomposite mat and method of manufacture and use

#739
20060263869
2006-11-23

Process for in situ bioremediation of subsurface contaminants

#740
20060247484
2006-11-02

Treating hazardous materials

#741
20060243668
2006-11-02

Apparatus, method and system of treatment of arsenic and other impurities in ground water

#742
20060237029
2006-10-26

Method for treating a body of a polluted porous medium

#743
20060233614
2006-10-19

Ejector/injector tool for use with cone penetrometer

#744
20060223162
2006-10-05

Method for accelerated dechlorination of matter

#745
20060217585
2006-09-28

Method for stabilization of arsenic bearing waste or material

#746
20060213324
2006-09-28

Soil conditioner

#747
20060198773
2006-09-07

Method for Suppressing the Leachability of Certain Metals

#748
20060186060
2006-08-24

Groundwater and subsurface remediation

#749
20060163172
2006-07-27

Process for purifying contaminated soil or groundwater with iron particles

#750
20060151400
2006-07-13

Biosolids stabilization process

#751
20060151398
2006-07-13

Iron composite particles for purifying soil or ground water, process for producing the same, purifying agent containing the same, process for producing the purifying agent and method for purifying soil or ground water

#752
20060151395
2006-07-13

Treatment of environmental pollutants with mineral ores

#753
20060148933
2006-07-06

Treatment of aqueous compositions containing contaminants

#754
20060144793
2006-07-06

Novel adsorbents and process of making and using same

#755
20060130397
2006-06-22

Soil additive

#756
20060129019
2006-06-15

Material for treating harmful substance and method for treating harmful substance using the same

#757
20060127185
2006-06-15

Alternative cover material for landfills

#758
20060120805
2006-06-08

Method for treating metal-contaminated water and soil

#759
20060113255
2006-06-01

Purifying agent for purifying soil or ground water, process for producing the same, and method for purifying soil or ground water using the same

#760
20060113254
2006-06-01

Extraction and treatment of heavy metals

#761
20060110218
2006-05-25

Electrode heating with remediation agent

#762
20060104157
2006-05-18

Flow-through mixing apparatus

#763
20060088464
2006-04-27

Compound, method for stabilizing shwertmannite, method for clarifying polluted water or polluted soil, and method for adsorbing phosphoric acid

#764
20060081811
2006-04-20

Iron composite particles for purifying soil or ground water, purifying agent containing the iron composite particles, and method for purifying soil or ground water

#765
20060070958
2006-04-06

Purifying agent for purifying soil or ground water, process for producing the same, and method for purifying soil or ground water using the same

#766
20060058567
2006-03-16

Method of using pulsed ozone to treat soils containing organic contaminants

#767
20060058566
2006-03-16

Humic mineral reagent and method for the production thereof, method for rehabilitating polluted soils, method for detoxification of wastes of extracted and processed mineral products and recultivating rock dumps and tailing storages, method for sewage water treatment and method for sludge utilisation

#768
20060058403
2006-03-16

METHOD AND SETUP FOR MANUFACTURING PRODUCTS FROM WASTE MATERIALS

#769
20060054570
2006-03-16

Oxidation of organic compounds

#770
20060052653
2006-03-09

Method for stabilizing contaminated waste

#771
20060027505
2006-02-09

Remediation with ozone of sediments containing organic contaminants

#772
20060027365
2006-02-09

Modification of subsurface strata by in situ replacement reactions for sequestering mobilization of heavy metals, metalloids, radionuclides or other naturally occurring contaminants

#773
20060016766
2006-01-26

Permanganate-coated ozone for groundwater and soil treatment with in-situ oxidation

#774
20060016763
2006-01-26

Superoxidant poiser for groundwater and soil treatment with in-situ oxidation-reduction and acidity-basicity adjustment

#775
20060016762
2006-01-26

Process for treating waste from the production of energetics

#776
20050263460
2005-12-01

Enhanced oxidation process for removal of water and soil contaminants

#777
20050258110
2005-11-24

Oxidation of organic compounds

#778
20050256359
2005-11-17

Process for the oxidative degradation of toxic organic compounds

#779
20050245783
2005-11-03

Method for stabilization of chromium

#780
20050242449
2005-11-03

Deep well sparging

#781
20050232702
2005-10-20

Contamination diffusion preventing structure in contaminated area

#782
20050222483
2005-10-06

Method for treatment of lead-containing surface coatings

#783
20050217427
2005-10-06

Method of making and using nanoscale metal

#784
20050207847
2005-09-22

In-situ thermochemical solidification of dense non-aqueous phase liquids

#785
20050202244
2005-09-15

Metal-treated particles for remediation

#786
20050199557
2005-09-15

Wet oxidation

#787
20050199556
2005-09-15

Dispersed zero-valent iron colloids

#788
20050191131
2005-09-01

In-situ surfactant and chemical oxidant flushing for complete remediation of contaminants and methods of using same

#789
20050154198
2005-07-14

Cross-linked polymers based on cyclodextrins for removing polluting agents

#790
20050148712
2005-07-07

Sulfhydral containing compounds and methods of using the same

#791
20050119353
2005-06-02

Contaminant eco-remedy and use method

#792
20050109982
2005-05-26

Agent and method for removing organic chlorine compounds

#793
20050103707
2005-05-19

Contaminant-reactive geocomposite mat and method of manufacture and use

#794
20050092691
2005-05-05

Gas-gas-water treatment system for groundwater and soil remediation

#795
20050092687
2005-05-05

Method for removing contaminants from water using ruthenium based contaminant sorbents and oxidizers

#796
20050087499
2005-04-28

Remediation with ozone of sediments containing organic contaminants

#797
20050077242
2005-04-14

Soil decontamination method

#798
20050074291
2005-04-07

Process for the excavation of buried waste

#799
20050067356
2005-03-31

System and method for remediating contaminated soil and groundwater in situ

#800
20050059850
2005-03-17

Method for the oxidative treatment of bulk material

#801
20050058512
2005-03-17

In-situ generation of oxygen-releasing metal peroxides

#802
20050049449
2005-03-03

Method for chemiophysical stabilization of waste

#803
20050046055
2005-03-03

Environmental remediation method and apparatus

#804
20050045556
2005-03-03

Apparatus, system and method for remediation of contamination

#805
20050045544
2005-03-03

Environmental remediation apparatus

#806
20050036930
2005-02-17

Method for inhibiting oxidation of metal sulfide-containing material

#807
20050019099
2005-01-27

Method of removal of hydrocarbons from soils using solids loaded polymer foam

#808
20050013665
2005-01-20

In-situ surfactant and chemical oxidant flushing for complete remediation of contaminants and methods of using same

#809
20050011830
2005-01-20

Gel-based remedial additive for remediation of environmental media and method of use

#810
20050006306
2005-01-13

Compositions for removing halogenated hydrocarbons from contaminated environments

#811
20050006094
2005-01-13

Emplacement of treatment agents using soil fracturing for remediation of subsurface environmental contamination

#812
18945435
2025-05-20

Carbon fixation material for adsorbing heavy metals in soil and preparation method thereof

#813
18907488
2025-09-23

Method for degrading halogenated polycyclic aromatic hydrocarbons in soil by using cryptomelane

#814
18526204
2024-08-27

Carbon-based microorganism electronic diverter material and preparation method and use thereof

#815
18444580
2025-04-29

Degradation of hexachlorocyclohexane from soil with steam activated biochar

#816
18441579
2025-01-21

Targeted and long-lasting passivation material for soil cadmium immobilization, and preparation method and use thereof

#817
16861420
2022-05-17

Shaped or sized encapsulated reactant and method of making

#818
16293182
2019-12-03

Method of renovating and afforesting slag mountain with humic acid substance

#819
16293139
2019-10-08

Method for improving saline-alkaline soil by using biomass rapid pyrolysis product

#820
16293088
2019-10-29

Environment-friendly and in situ immobilized method of renovating heavy metal contaminated soil with humic acid substance

#821
15440077
2017-08-29

Compounds and methods for the reduction of halogenated hydrocarbons

#822
15381606
2018-01-30

Method and composition for the remediation of contaminants

#823
15342845
2020-05-12

Shaped or sized encapsulated reactant and method of making

#824
15066811
2019-03-19

Corrugated and slotted injection system and method of use

#825
14734597
2017-02-07

Method for the in situ remediation of contaminants

#826
14669858
2017-05-23

Process for preparation of a granular humic mineral reagent

#827
14456912
2016-08-02

Compositions and methods for cleaning contaminated solids and liquids

#828
14333988
2016-08-09

Chemical oxidation method and compounds