IT1240313B - Procedimento ed apparecchiatura per misurare l'area di superficie nonporosa di nerofumo - Google Patents

Procedimento ed apparecchiatura per misurare l'area di superficie nonporosa di nerofumo

Info

Publication number
IT1240313B
IT1240313B IT19406A IT1940690A IT1240313B IT 1240313 B IT1240313 B IT 1240313B IT 19406 A IT19406 A IT 19406A IT 1940690 A IT1940690 A IT 1940690A IT 1240313 B IT1240313 B IT 1240313B
Authority
IT
Italy
Prior art keywords
smoking
black
procedure
measuring
equipment
Prior art date
Application number
IT19406A
Other languages
English (en)
Other versions
IT9019406A0 (it
IT9019406A1 (it
Inventor
Daniel R Sanders
Original Assignee
Cabot Corp
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 Cabot Corp filed Critical Cabot Corp
Publication of IT9019406A0 publication Critical patent/IT9019406A0/it
Publication of IT9019406A1 publication Critical patent/IT9019406A1/it
Application granted granted Critical
Publication of IT1240313B publication Critical patent/IT1240313B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G01N15/088—Investigating volume, surface area, size or distribution of pores; Porosimetry
    • 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
    • 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
    • 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
    • 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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/28—Control of physical parameters of the fluid carrier
    • G01N30/36—Control of physical parameters of the fluid carrier in high pressure liquid systems
    • 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
    • G01N30/74—Optical detectors
    • 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
    • Y10T436/17—Nitrogen containing
    • Y10T436/173845—Amine and quaternary ammonium
    • 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
    • Y10T436/23—Carbon containing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
IT19406A 1989-05-19 1990-02-19 Procedimento ed apparecchiatura per misurare l'area di superficie nonporosa di nerofumo IT1240313B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35392889A 1989-05-19 1989-05-19
US07/423,693 US4970169A (en) 1989-05-19 1989-10-12 Method for measuring non-porous surface area of carbon black

Publications (3)

Publication Number Publication Date
IT9019406A0 IT9019406A0 (it) 1990-02-19
IT9019406A1 IT9019406A1 (it) 1991-08-19
IT1240313B true IT1240313B (it) 1993-12-07

Family

ID=26998155

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19406A IT1240313B (it) 1989-05-19 1990-02-19 Procedimento ed apparecchiatura per misurare l'area di superficie nonporosa di nerofumo

Country Status (24)

Country Link
US (1) US4970169A (it)
JP (1) JPH0321848A (it)
KR (1) KR940002497B1 (it)
CN (1) CN1047388A (it)
AU (1) AU5117190A (it)
BR (1) BR9000997A (it)
CA (1) CA2009703A1 (it)
DD (1) DD299982A5 (it)
DE (1) DE4005085A1 (it)
DK (1) DK33390A (it)
ES (1) ES2019531A6 (it)
FR (1) FR2647216B1 (it)
GB (2) GB9003397D0 (it)
HU (1) HUT55541A (it)
IL (1) IL93332A0 (it)
IT (1) IT1240313B (it)
LU (1) LU87685A1 (it)
MY (1) MY105234A (it)
NL (1) NL9000332A (it)
NZ (1) NZ232447A (it)
PE (1) PE14191A1 (it)
PT (1) PT93120A (it)
SE (1) SE9001175L (it)
YU (1) YU33390A (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5161407A (en) * 1990-10-16 1992-11-10 Iowa State University Research Foundation, Inc. Means and method of soil water desorption
US5431821A (en) * 1992-02-07 1995-07-11 The Ohio State University Glassy carbon in separation processes
JP2000070395A (ja) * 1998-04-16 2000-03-07 Shigeru Ando 類焼防止シ―ト、類焼防止カバ―、消火シ―ト兼防災用被服
CN201687022U (zh) 2009-10-20 2010-12-29 株式会社小松制作所 铲斗及作业车辆
US8733152B2 (en) * 2010-01-19 2014-05-27 Bio-Rad Laboratories, Inc. Automated analyzer with low-pressure in-line filtration
CN109269449B (zh) * 2018-10-12 2020-07-31 重庆大学 堆石料比表面积测试方法

Also Published As

Publication number Publication date
DK33390A (da) 1990-11-20
LU87685A1 (fr) 1990-07-24
AU5117190A (en) 1990-11-22
DK33390D0 (da) 1990-02-08
CA2009703A1 (en) 1990-11-19
MY105234A (en) 1994-08-30
HUT55541A (en) 1991-05-28
HU900751D0 (en) 1990-04-28
IT9019406A0 (it) 1990-02-19
ES2019531A6 (es) 1991-06-16
NL9000332A (nl) 1990-12-17
JPH0321848A (ja) 1991-01-30
GB9004362D0 (en) 1990-04-25
BR9000997A (pt) 1991-02-19
IT9019406A1 (it) 1991-08-19
KR940002497B1 (ko) 1994-03-25
US4970169A (en) 1990-11-13
SE9001175D0 (sv) 1990-03-30
GB9003397D0 (en) 1990-04-11
GB2231966A (en) 1990-11-28
IL93332A0 (en) 1990-11-29
DE4005085A1 (de) 1990-11-22
FR2647216B1 (fr) 1993-07-02
SE9001175L (sv) 1990-11-20
FR2647216A1 (fr) 1990-11-23
NZ232447A (en) 1991-02-26
PT93120A (pt) 1991-01-08
PE14191A1 (es) 1991-04-17
DD299982A5 (de) 1992-05-14
CN1047388A (zh) 1990-11-28
YU33390A (sh) 1992-07-20
GB2231966B (en) 1992-10-14
KR900018669A (ko) 1990-12-22

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Legal Events

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