CN101598674B - 一种土壤中硫化物含量的测定方法 - Google Patents
一种土壤中硫化物含量的测定方法 Download PDFInfo
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- CN101598674B CN101598674B CN2009101428769A CN200910142876A CN101598674B CN 101598674 B CN101598674 B CN 101598674B CN 2009101428769 A CN2009101428769 A CN 2009101428769A CN 200910142876 A CN200910142876 A CN 200910142876A CN 101598674 B CN101598674 B CN 101598674B
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- sulfide
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- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 239000002689 soil Substances 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 title abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 14
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 10
- ZOIORXHNWRGPMV-UHFFFAOYSA-N acetic acid;zinc Chemical compound [Zn].CC(O)=O.CC(O)=O ZOIORXHNWRGPMV-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000004246 zinc acetate Substances 0.000 claims abstract description 8
- 238000003756 stirring Methods 0.000 claims abstract description 5
- 238000005303 weighing Methods 0.000 claims abstract description 5
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 238000002835 absorbance Methods 0.000 claims description 8
- BZORFPDSXLZWJF-UHFFFAOYSA-N N,N-dimethyl-1,4-phenylenediamine Chemical compound CN(C)C1=CC=C(N)C=C1 BZORFPDSXLZWJF-UHFFFAOYSA-N 0.000 claims description 6
- XGGLLRJQCZROSE-UHFFFAOYSA-K ammonium iron(iii) sulfate Chemical compound [NH4+].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O XGGLLRJQCZROSE-UHFFFAOYSA-K 0.000 claims description 6
- DBJUEJCZPKMDPA-UHFFFAOYSA-N acetic acid;zinc Chemical compound [Zn].CC(O)=O DBJUEJCZPKMDPA-UHFFFAOYSA-N 0.000 claims description 4
- 238000003556 assay Methods 0.000 claims description 4
- 238000009835 boiling Methods 0.000 claims description 4
- 235000011837 pasties Nutrition 0.000 claims description 4
- 238000001256 steam distillation Methods 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 4
- 238000005375 photometry Methods 0.000 abstract description 4
- 238000011160 research Methods 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract 3
- 239000012153 distilled water Substances 0.000 abstract 2
- IAEDWDXMFDKWFU-UHFFFAOYSA-N (4-azaniumylphenyl)-dimethylazanium;dichloride Chemical compound Cl.Cl.CN(C)C1=CC=C(N)C=C1 IAEDWDXMFDKWFU-UHFFFAOYSA-N 0.000 abstract 1
- FPFSGDXIBUDDKZ-UHFFFAOYSA-N 3-decyl-2-hydroxycyclopent-2-en-1-one Chemical compound CCCCCCCCCCC1=C(O)C(=O)CC1 FPFSGDXIBUDDKZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000003086 colorant Substances 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 abstract 1
- 238000005520 cutting process Methods 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 11
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 11
- 238000005259 measurement Methods 0.000 description 4
- 239000012086 standard solution Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 150000003346 selenoethers Chemical class 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- XSOKHXFFCGXDJZ-UHFFFAOYSA-N telluride(2-) Chemical compound [Te-2] XSOKHXFFCGXDJZ-UHFFFAOYSA-N 0.000 description 1
- 150000004772 tellurides Chemical class 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
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- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Abstract
Description
Claims (1)
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Application Number | Priority Date | Filing Date | Title |
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CN2009101428769A CN101598674B (zh) | 2009-05-19 | 2009-05-19 | 一种土壤中硫化物含量的测定方法 |
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CN2009101428769A CN101598674B (zh) | 2009-05-19 | 2009-05-19 | 一种土壤中硫化物含量的测定方法 |
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CN101598674A CN101598674A (zh) | 2009-12-09 |
CN101598674B true CN101598674B (zh) | 2010-11-17 |
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CN2009101428769A Active CN101598674B (zh) | 2009-05-19 | 2009-05-19 | 一种土壤中硫化物含量的测定方法 |
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Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101984345A (zh) * | 2010-10-29 | 2011-03-09 | 巩菊芳 | 利用凯氏定氮仪快速测定佛手果二氧化硫含量的方法 |
CN102507887A (zh) * | 2011-10-14 | 2012-06-20 | 西南石油大学 | 高含硫气田黑色地层水中硫化氢含量的测定方法 |
CN102565262B (zh) * | 2011-12-23 | 2014-01-22 | 江苏中烟工业有限责任公司 | 一种卷烟主流烟气中硫化氢的测定方法 |
CN103575681A (zh) * | 2012-07-18 | 2014-02-12 | 上海宝钢工业技术服务有限公司 | 土壤中硫化物含量的测定方法 |
CN102901709B (zh) * | 2012-10-24 | 2014-09-17 | 同济大学 | 一种测定水中硫化物的显色检测片的制备和使用方法 |
CN103293151A (zh) * | 2013-06-11 | 2013-09-11 | 鞍钢股份有限公司 | 一种酸气中硫化氢、二氧化碳、氰化氢的检测方法 |
CN104792776A (zh) * | 2015-01-16 | 2015-07-22 | 深圳市环境科学研究院 | 一种经济快捷型比色测定水体中硫化物的测试包和测定方法 |
CN105021592A (zh) * | 2015-06-19 | 2015-11-04 | 上海人本集团有限公司 | 轴承生产污水中硫化物含量测量方法 |
CN105424630B (zh) * | 2015-12-22 | 2018-09-18 | 湖南普泰尔环境股份有限公司 | 一种检测除臭剂对硫化氢去除率的方法 |
CN109632677B (zh) * | 2019-02-20 | 2022-01-07 | 深圳锦秀大唐环保科技有限公司 | 用于分光光度法测定的吸收剂及其制备方法 |
CN110987844A (zh) * | 2019-11-19 | 2020-04-10 | 佛山中纺联检验技术服务有限公司 | 一种纺织服装中硫化物含量的检测方法 |
CN114609060A (zh) * | 2022-02-15 | 2022-06-10 | 陕西化工研究院有限公司 | 一种测定工业废水中硫化物的方法 |
CN115855735B (zh) * | 2023-02-07 | 2023-09-05 | 长春黄金研究院有限公司 | 氰渣中硫化物的测定方法 |
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- 2009-05-19 CN CN2009101428769A patent/CN101598674B/zh active Active
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Address after: 100080, Beijing, Suzhou Street, Haidian District No. 49-3 Ying Chi Building, 1 floor Patentee after: PONY Test Co. Address before: 100080, Beijing, Suzhou Street, Haidian District No. 49-3 Ying Chi Building, 1 floor Patentee before: Pony Testing Technology (Beijing) Co., Ltd. |
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Assignee: Qingdao Pony Test Co., Ltd. Assignor: PONY Test Co. Contract record no.: 2011110000181 Denomination of invention: Method for determining sulfide content of soil Granted publication date: 20101117 License type: Exclusive License Open date: 20091209 Record date: 20111025 |
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Address after: 266104 Green Chemical Building, No. 36 Jinshui Road, Beizhai Street, Laoshan District, Qingdao City, Shandong Province, 7 floors Patentee after: Qingdao Pony Test Co., Ltd. Address before: 266061 6th Floor, 190 Zhuzhou Road, Laoshan District, Qingdao City, Shandong Province Patentee before: Qingdao Pony Test Co., Ltd. |