MX352212B - Kit y métodos para detectar azufre en yeso. - Google Patents

Kit y métodos para detectar azufre en yeso.

Info

Publication number
MX352212B
MX352212B MX2016007147A MX2016007147A MX352212B MX 352212 B MX352212 B MX 352212B MX 2016007147 A MX2016007147 A MX 2016007147A MX 2016007147 A MX2016007147 A MX 2016007147A MX 352212 B MX352212 B MX 352212B
Authority
MX
Mexico
Prior art keywords
sulfur
gypsum
kit
sample
methods
Prior art date
Application number
MX2016007147A
Other languages
English (en)
Other versions
MX2016007147A (es
Inventor
F Jankowski Michael
J Weinberger Renee
Original Assignee
United States Gypsum Co
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 United States Gypsum Co filed Critical United States Gypsum Co
Publication of MX2016007147A publication Critical patent/MX2016007147A/es
Publication of MX352212B publication Critical patent/MX352212B/es

Links

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/18—Sulfur containing
    • Y10T436/188—Total or elemental sulfur

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • 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

Un método para la detección rápida de azufre en una muestra de yeso al causar emisión de azufre de la muestra como vapores, al hacer reaccionar los vapores con nitrato de plata y detectar azufre mediante el monitoreo para el cambio de color. También se proporciona un kit para la detección rápida de azufre en una muestra de yeso. Métodos adicionales incluyen aquellos en los que la cantidad de azufre en una muestra de yeso se cuantifica en el análisis colorimétrico con las normas de nitrato de plata y yeso con concentraciones conocidas de azufre.
MX2016007147A 2013-12-20 2014-12-17 Kit y métodos para detectar azufre en yeso. MX352212B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361919104P 2013-12-20 2013-12-20
US14/518,438 US9417227B2 (en) 2013-12-20 2014-10-20 Methods for detecting sulfur
PCT/US2014/070849 WO2015095323A1 (en) 2013-12-20 2014-12-17 Kit and methods for detecting sulfur in gypsum

Publications (2)

Publication Number Publication Date
MX2016007147A MX2016007147A (es) 2016-07-21
MX352212B true MX352212B (es) 2017-11-14

Family

ID=53399726

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016007147A MX352212B (es) 2013-12-20 2014-12-17 Kit y métodos para detectar azufre en yeso.

Country Status (6)

Country Link
US (1) US9417227B2 (es)
AR (1) AR098711A1 (es)
CA (1) CA2934002C (es)
MX (1) MX352212B (es)
TW (1) TW201527754A (es)
WO (1) WO2015095323A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108827944A (zh) * 2018-06-06 2018-11-16 阿拉山口出入境检验检疫局综合技术服务中心 一种对于硫磺中铅、钙、铜、镍、铁元素的测定方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847552A (en) 1973-11-23 1974-11-12 Ibm Environmental monitoring device and method
US4348358A (en) 1980-09-25 1982-09-07 Mine Safety Appliances Company Colorimetric dosimeter
JPS6130765A (ja) 1984-07-24 1986-02-13 Kawasaki Steel Corp 金属材料中のりん偏析部検出試薬、りん偏析部検出材およびりん偏析部検出方法
US5550061A (en) 1989-02-02 1996-08-27 Hybrivet Systems, Inc. Test swab and method of using same
US5292665A (en) 1989-03-15 1994-03-08 The United States Of America As Represented By The Department Of Health And Human Services Catalyst for preparing polyacrylamide gel which improves the detection of biomaterials by silver staining
US5529841A (en) 1994-09-29 1996-06-25 The United States Of America As Represented By The Secretary Of The Navy Hydrogen sulfide analyzer with protective barrier
WO1997005482A1 (en) 1995-07-31 1997-02-13 The Oralife Group, Inc. A colorimetric method of detecting thiol or mercaptan compounds and its use for oral malodor determination
US5935862A (en) 1996-01-19 1999-08-10 The United States Of America As Represented By The Secretary Of The Army Microspot test methods and field test kit for on-site inspections of chemical agents
ATE360478T1 (de) 2000-02-01 2007-05-15 Tokyo Gas Co Ltd Verfahren zur entfernung von schwefelverbindungen aus brenngasen
KR20070046848A (ko) 2004-08-11 2007-05-03 이데미쓰 고산 가부시키가이샤 황화카르보닐 정색제, 검지 수단 및 연료 전지 시스템
KR101332047B1 (ko) * 2006-07-11 2013-11-22 에스케이이노베이션 주식회사 탈황 흡착제의 수명 판단용 변색 지시체, 이를 포함하는탈황 용기 및 탈황 시스템
WO2008137462A2 (en) * 2007-05-01 2008-11-13 Auburn University Silver-based sorbents
WO2010127032A2 (en) 2009-04-29 2010-11-04 Sabre Intellectual Property Holdings Company Llc Remediation of gypsum board using gaseous chlorine dioxide
US8962251B2 (en) 2009-10-08 2015-02-24 Medical Service Consultation International, Llc Methods and compositions for identifying sulfur and iron modifying bacteria
CN101706472A (zh) 2009-11-17 2010-05-12 泰山石膏股份有限公司 一种快速准确测定石膏品位的方法
CA2846252A1 (en) 2011-08-31 2013-03-07 University Of Western Sydney Method for hydrogen sulfide detection
US20130149788A1 (en) 2011-12-09 2013-06-13 Cornell University Assay for quantifying elemental sulfur levels in a sample

Also Published As

Publication number Publication date
US9417227B2 (en) 2016-08-16
AR098711A1 (es) 2016-06-08
TW201527754A (zh) 2015-07-16
CA2934002C (en) 2022-01-18
CA2934002A1 (en) 2015-06-25
US20150177217A1 (en) 2015-06-25
WO2015095323A1 (en) 2015-06-25
MX2016007147A (es) 2016-07-21

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