DK178302B1 - A computer assisted method for quantification of total hydrocarbon concentrations and pollution type apportionment in soil samples by use of gc-fid chromatograms - Google Patents
A computer assisted method for quantification of total hydrocarbon concentrations and pollution type apportionment in soil samples by use of gc-fid chromatograms Download PDFInfo
- Publication number
- DK178302B1 DK178302B1 DKPA201400248A DKPA201400248A DK178302B1 DK 178302 B1 DK178302 B1 DK 178302B1 DK PA201400248 A DKPA201400248 A DK PA201400248A DK PA201400248 A DKPA201400248 A DK PA201400248A DK 178302 B1 DK178302 B1 DK 178302B1
- Authority
- DK
- Denmark
- Prior art keywords
- chromatogram
- sample
- intensity
- retention time
- chromatograms
- Prior art date
Links
- 150000002430 hydrocarbons Chemical class 0.000 title claims abstract description 182
- 238000000034 method Methods 0.000 title claims abstract description 170
- 239000002689 soil Substances 0.000 title claims abstract description 90
- 229930195733 hydrocarbon Natural products 0.000 title claims abstract description 56
- 239000004215 Carbon black (E152) Substances 0.000 title claims abstract description 48
- 238000011002 quantification Methods 0.000 title description 3
- 230000014759 maintenance of location Effects 0.000 claims abstract description 258
- 238000011088 calibration curve Methods 0.000 claims abstract description 40
- 230000035945 sensitivity Effects 0.000 claims abstract description 24
- 150000002483 hydrogen compounds Chemical class 0.000 claims abstract description 3
- 239000000523 sample Substances 0.000 claims description 185
- 239000012086 standard solution Substances 0.000 claims description 57
- 239000003921 oil Substances 0.000 claims description 44
- 239000007788 liquid Substances 0.000 claims description 40
- 150000001875 compounds Chemical class 0.000 claims description 37
- 239000012488 sample solution Substances 0.000 claims description 29
- 239000000284 extract Substances 0.000 claims description 26
- 238000004458 analytical method Methods 0.000 claims description 25
- 238000009826 distribution Methods 0.000 claims description 17
- 238000002347 injection Methods 0.000 claims description 14
- 239000007924 injection Substances 0.000 claims description 14
- 238000004364 calculation method Methods 0.000 claims description 12
- 238000011109 contamination Methods 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 239000007789 gas Substances 0.000 claims description 10
- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- -1 hydrogen compound Chemical class 0.000 claims description 6
- 238000005070 sampling Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- GNFTZDOKVXKIBK-UHFFFAOYSA-N 3-(2-methoxyethoxy)benzohydrazide Chemical compound COCCOC1=CC=CC(C(=O)NN)=C1 GNFTZDOKVXKIBK-UHFFFAOYSA-N 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims 10
- 238000005259 measurement Methods 0.000 claims 5
- 239000012482 calibration solution Substances 0.000 claims 2
- 239000012085 test solution Substances 0.000 claims 2
- 230000006978 adaptation Effects 0.000 claims 1
- 230000015556 catabolic process Effects 0.000 claims 1
- 239000003344 environmental pollutant Substances 0.000 claims 1
- 231100000719 pollutant Toxicity 0.000 claims 1
- 238000004817 gas chromatography Methods 0.000 abstract description 30
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000012937 correction Methods 0.000 abstract description 2
- 239000000243 solution Substances 0.000 description 9
- 239000002904 solvent Substances 0.000 description 8
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- YKNWIILGEFFOPE-UHFFFAOYSA-N pentacosane Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCC YKNWIILGEFFOPE-UHFFFAOYSA-N 0.000 description 6
- VHQQPFLOGSTQPC-UHFFFAOYSA-N pentatriacontane Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC VHQQPFLOGSTQPC-UHFFFAOYSA-N 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 239000003209 petroleum derivative Substances 0.000 description 4
- 239000011550 stock solution Substances 0.000 description 4
- 238000009835 boiling Methods 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- WHRZCXAVMTUTDD-UHFFFAOYSA-N 1h-furo[2,3-d]pyrimidin-2-one Chemical compound N1C(=O)N=C2OC=CC2=C1 WHRZCXAVMTUTDD-UHFFFAOYSA-N 0.000 description 2
- 230000005526 G1 to G0 transition Effects 0.000 description 2
- 235000006173 Larrea tridentata Nutrition 0.000 description 2
- 244000073231 Larrea tridentata Species 0.000 description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 description 2
- 238000000205 computational method Methods 0.000 description 2
- 229960002126 creosote Drugs 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 230000001698 pyrogenic effect Effects 0.000 description 2
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000012496 blank sample Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000012885 constant function Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000013074 reference sample Substances 0.000 description 1
- 238000012502 risk assessment Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
- G01N33/241—Earth materials for hydrocarbon content
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
- G01N2030/8809—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample
- G01N2030/884—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample organic compounds
- G01N2030/8854—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample organic compounds involving hydrocarbons
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/62—Detectors specially adapted therefor
- G01N30/64—Electrical detectors
- G01N30/68—Flame ionisation detectors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/86—Signal analysis
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Analytical Chemistry (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA201400248A DK178302B1 (en) | 2014-05-06 | 2014-05-06 | A computer assisted method for quantification of total hydrocarbon concentrations and pollution type apportionment in soil samples by use of gc-fid chromatograms |
| PCT/EP2015/059512 WO2015169686A2 (fr) | 2014-05-06 | 2015-04-30 | Procédé assisté par ordinateur pour la quantification de concentrations totales d'hydrocarbure et la répartition de types de pollutions dans des échantillons de sol par l'utilisation de chromatogrammes gc-fid |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK201400248 | 2014-05-06 | ||
| DKPA201400248A DK178302B1 (en) | 2014-05-06 | 2014-05-06 | A computer assisted method for quantification of total hydrocarbon concentrations and pollution type apportionment in soil samples by use of gc-fid chromatograms |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK201400248A1 DK201400248A1 (en) | 2015-11-16 |
| DK178302B1 true DK178302B1 (en) | 2015-11-23 |
Family
ID=53181256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DKPA201400248A DK178302B1 (en) | 2014-05-06 | 2014-05-06 | A computer assisted method for quantification of total hydrocarbon concentrations and pollution type apportionment in soil samples by use of gc-fid chromatograms |
Country Status (2)
| Country | Link |
|---|---|
| DK (1) | DK178302B1 (fr) |
| WO (1) | WO2015169686A2 (fr) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108072726B (zh) * | 2016-11-18 | 2020-04-17 | 中国石油化工股份有限公司 | 利用全油色谱研究油藏动用程度及预测剩余油分布的方法 |
| GB202300450D0 (en) * | 2018-04-18 | 2023-03-01 | Agilent Technologies Inc | Analysis of blank runs for chromatograph performance |
| US11454617B2 (en) * | 2019-01-31 | 2022-09-27 | Thermo Finnigan Llc | Methods and systems for performing chromatographic alignment |
| CN113049725B (zh) * | 2019-12-26 | 2025-12-02 | 深圳迈瑞生物医疗电子股份有限公司 | 被测标的物含量计算方法、检测系统及样本分析仪 |
| CN111024860B (zh) * | 2019-12-30 | 2022-01-18 | 华南理工大学 | 一种利用顶空气相色谱法测定污泥中不同形态水分的方法 |
| CN113567602B (zh) * | 2020-04-28 | 2024-11-22 | 株式会社岛津制作所 | 检测方法以及检测设备 |
| CN111650271B (zh) * | 2020-06-23 | 2022-12-13 | 南京财经大学 | 一种土壤有机质标志物的识别方法及应用 |
| WO2022126272A1 (fr) * | 2020-12-16 | 2022-06-23 | Mecanique Analytique Inc. | Procédé et systèmes d'analyse chromatographique d'un échantillon d'essai |
| JP7746798B2 (ja) * | 2021-10-21 | 2025-10-01 | 株式会社島津製作所 | ピーク面積表示装置および方法並びにピーク面積算出装置および方法 |
| CN115684419B (zh) * | 2022-11-03 | 2023-07-07 | 上海市环境科学研究院 | 大气中近全组分有机物的测量及总量构建方法、装置、系统、终端以及存储介质 |
| CN115856185B (zh) * | 2023-02-28 | 2023-06-13 | 杭州泽天春来科技有限公司 | 分析仪的处理方法、系统及可读存储介质 |
| CN116500121B (zh) * | 2023-06-28 | 2023-10-24 | 杭州泽天春来科技有限公司 | 气体分析仪的分析方法、系统及可读存储介质 |
| CN117805308A (zh) * | 2023-12-29 | 2024-04-02 | 四川帕诺米克生物科技有限公司 | 一种色谱下机数据的处理方法及其相关应用 |
| CN119574722B (zh) * | 2024-10-30 | 2025-10-24 | 中国科学院广州能源研究所 | 一种土壤和地下水中多相态氯代烃污染物的检测方法及系统 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1217371A1 (fr) * | 2000-12-22 | 2002-06-26 | A/S AnalyCen | Une méthode pour la détermination quantitative des composés anthropogénétiques du sol |
| EP1749272A4 (fr) * | 2004-02-13 | 2010-08-25 | Waters Technologies Corp | Appareil et procede d'identification de pics dans des donnes de spectrometrie de masse/chromatographie liquide et de formation de spectres et de chromatogrammes |
| US7635433B2 (en) * | 2005-08-26 | 2009-12-22 | Agilent Technologies, Inc. | System and method for feature alignment |
| IT1398065B1 (it) * | 2010-02-08 | 2013-02-07 | Geolog S P A | Gas cromatografo da campo a ionizzazione di fiamma per l'analisi di idrocarburi gassosi pesanti. |
| US9638681B2 (en) * | 2011-09-30 | 2017-05-02 | Schlumberger Technology Corporation | Real-time compositional analysis of hydrocarbon based fluid samples |
| GB201205915D0 (en) * | 2012-04-02 | 2012-05-16 | Vigilant Ltd I | Improved method of analysing gas chromatography data |
-
2014
- 2014-05-06 DK DKPA201400248A patent/DK178302B1/en active
-
2015
- 2015-04-30 WO PCT/EP2015/059512 patent/WO2015169686A2/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| DK201400248A1 (en) | 2015-11-16 |
| WO2015169686A3 (fr) | 2016-02-18 |
| WO2015169686A2 (fr) | 2015-11-12 |
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