CA1293912C - Sample monitoring instrument for on-line application - Google Patents
Sample monitoring instrument for on-line applicationInfo
- Publication number
- CA1293912C CA1293912C CA000517533A CA517533A CA1293912C CA 1293912 C CA1293912 C CA 1293912C CA 000517533 A CA000517533 A CA 000517533A CA 517533 A CA517533 A CA 517533A CA 1293912 C CA1293912 C CA 1293912C
- Authority
- CA
- Canada
- Prior art keywords
- cell
- liquid
- sample
- volume
- inlet
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 238000012544 monitoring process Methods 0.000 title abstract description 5
- 239000007788 liquid Substances 0.000 claims abstract description 111
- 238000000034 method Methods 0.000 claims abstract description 51
- 230000008569 process Effects 0.000 claims abstract description 42
- 230000000694 effects Effects 0.000 claims abstract description 4
- 239000000523 sample Substances 0.000 claims description 119
- 239000000126 substance Substances 0.000 claims description 24
- 238000006243 chemical reaction Methods 0.000 claims description 23
- 239000003153 chemical reaction reagent Substances 0.000 claims description 14
- 238000005070 sampling Methods 0.000 claims description 14
- 238000005259 measurement Methods 0.000 claims description 13
- 238000004458 analytical method Methods 0.000 claims description 9
- 230000005484 gravity Effects 0.000 claims description 8
- 238000012360 testing method Methods 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- 238000011065 in-situ storage Methods 0.000 claims 2
- 238000010276 construction Methods 0.000 claims 1
- 238000005065 mining Methods 0.000 claims 1
- 238000013022 venting Methods 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 239000002699 waste material Substances 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 229910052802 copper Inorganic materials 0.000 description 7
- 239000010949 copper Substances 0.000 description 7
- 239000003518 caustics Substances 0.000 description 6
- 239000012530 fluid Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000004744 fabric Substances 0.000 description 3
- 150000002978 peroxides Chemical class 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000004061 bleaching Methods 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- 229910001431 copper ion Inorganic materials 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 description 1
- 229910001626 barium chloride Inorganic materials 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000013100 final test Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hcl hcl Chemical compound Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material 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
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000036647 reaction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000002798 spectrophotometry method Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000012956 testing procedure Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
- G01F11/28—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement
-
- 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
- G01N33/02—Food
- G01N33/04—Dairy products
-
- 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
- Y10T137/00—Fluid handling
- Y10T137/2713—Siphons
- Y10T137/2761—With discharge-controlling receiver
-
- 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
- Y10T137/00—Fluid handling
- Y10T137/2713—Siphons
- Y10T137/2774—Periodic or accumulation responsive discharge
-
- 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
- Y10T137/00—Fluid handling
- Y10T137/2713—Siphons
- Y10T137/2842—With flow starting, stopping or maintaining means
- Y10T137/2849—Siphon venting or breaking
-
- 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
- Y10T137/00—Fluid handling
- Y10T137/2713—Siphons
- Y10T137/2842—With flow starting, stopping or maintaining means
- Y10T137/2863—Pressure applied to liquid in supply chamber
-
- 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
- Y10T137/00—Fluid handling
- Y10T137/2713—Siphons
- Y10T137/2917—With means for mounting and/or positioning relative to siphon chamber
-
- 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
- Y10T436/11—Automated chemical analysis
- Y10T436/115831—Condition or time responsive
- Y10T436/116664—Condition or time responsive with automated titrator
-
- 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
- Y10T436/11—Automated chemical analysis
- Y10T436/117497—Automated chemical analysis with a continuously flowing sample or carrier stream
-
- 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
- Y10T436/11—Automated chemical analysis
- Y10T436/119163—Automated chemical analysis with aspirator of claimed structure
-
- 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
- Y10T436/12—Condition responsive control
Landscapes
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Measurement Of Radiation (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Recrystallisation Techniques (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8522126 | 1985-09-06 | ||
| GB858522126A GB8522126D0 (en) | 1985-09-06 | 1985-09-06 | Sample monitoring arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1293912C true CA1293912C (en) | 1992-01-07 |
Family
ID=10584807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000517533A Expired - Lifetime CA1293912C (en) | 1985-09-06 | 1986-09-05 | Sample monitoring instrument for on-line application |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US4910151A (OSRAM) |
| EP (1) | EP0214846B1 (OSRAM) |
| JP (1) | JPS6287860A (OSRAM) |
| AT (1) | ATE61477T1 (OSRAM) |
| CA (1) | CA1293912C (OSRAM) |
| DE (1) | DE3677859D1 (OSRAM) |
| GB (1) | GB8522126D0 (OSRAM) |
| HK (1) | HK75593A (OSRAM) |
| SG (1) | SG57493G (OSRAM) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2590943B2 (ja) * | 1987-10-15 | 1997-03-19 | 三菱化学株式会社 | 重量滴定装置 |
| FR2645966B1 (fr) * | 1989-04-18 | 1991-06-07 | Commissariat Energie Atomique | Installation de mesures en continu et en temps reel, de masses de metaux en solution acide, et de l'acidite de cette solution |
| US5368817A (en) * | 1992-07-08 | 1994-11-29 | Toppan Printing, Co., Ltd. | Dampening water controller |
| US5565353A (en) * | 1994-06-22 | 1996-10-15 | Board Of Regents, The University Of Texas System | Perfusable culture device |
| US6178383B1 (en) * | 1998-04-15 | 2001-01-23 | Cargill, Incorporated | On-line sampling and image analyzer for determining solid content in a fluid media |
| US6210640B1 (en) * | 1998-06-08 | 2001-04-03 | Memc Electronic Materials, Inc. | Collector for an automated on-line bath analysis system |
| WO2001031313A1 (en) * | 1999-10-18 | 2001-05-03 | Siemens Plc | Apparatus for measuring water quality |
| US6846458B1 (en) | 1999-10-29 | 2005-01-25 | Rosemount Analytical Inc. | Process analytic system with improved sample handling system |
| CA2510487C (en) * | 2002-12-19 | 2011-11-22 | Lattec I/S | A milk conveyer device |
| US7162971B2 (en) * | 2002-12-19 | 2007-01-16 | Lattec I/S | Milk conveyer device |
| US8748191B2 (en) * | 2010-08-02 | 2014-06-10 | Ecolab Usa Inc. | Stop-flow analytical systems and methods |
| US20140352412A1 (en) * | 2013-05-28 | 2014-12-04 | Metafix Inc. | Method and apparatus for measurement and control of process parameters |
| US11397171B2 (en) * | 2017-09-18 | 2022-07-26 | Ecolab Usa Inc. | Adaptive range flow titration systems and methods with sample conditioning |
| US12005027B2 (en) | 2019-11-12 | 2024-06-11 | Siemens Healthcare Diagnostics Inc. | System with improved seal between a liquid container and a manifold |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US618835A (en) * | 1899-02-07 | Frank bowen | ||
| US1144525A (en) * | 1913-12-09 | 1915-06-29 | William F Rogers | Diffusing apparatus. |
| US1235316A (en) * | 1916-05-22 | 1917-07-31 | Charles H Henderson | Automatic siphon-regulator. |
| US1574149A (en) * | 1924-01-24 | 1926-02-23 | Hompes Henry | Cream divider |
| US1564430A (en) * | 1925-01-30 | 1925-12-08 | Walter J Maddrell | Device for maintaining liquid levels |
| US2356013A (en) * | 1943-08-03 | 1944-08-15 | Rossi Irving | Continuous casting of metals |
| US2461334A (en) * | 1944-12-01 | 1949-02-08 | Servel Inc | Liquid treating unit |
| US2884942A (en) * | 1957-05-06 | 1959-05-05 | Jersey Prod Res Co | Apparatus for use in corrosion inhibitor injection |
| US3415267A (en) * | 1966-08-31 | 1968-12-10 | Cory Corp | Liquid supply apparatus |
| US3589385A (en) * | 1969-02-07 | 1971-06-29 | Cory Corp | Vented hot water supply apparatus |
| NO126935B (OSRAM) * | 1971-04-26 | 1973-04-09 | Norske Zinkkompani As | |
| AU453989B2 (en) * | 1971-12-07 | 1974-10-17 | Texaco Development Corporation | Acid analyzer |
| JPS4951976A (OSRAM) * | 1972-09-16 | 1974-05-20 | ||
| JPS5436878B2 (OSRAM) * | 1974-05-15 | 1979-11-12 | ||
| US4310013A (en) * | 1980-03-24 | 1982-01-12 | Mcclaskey Billy M | Siphon device |
| FR2506453A1 (fr) * | 1981-05-21 | 1982-11-26 | Europ Propulsion | Procede et dispositif pour la determination et l'introduction d'une masse predeterminee de liquide dans un reservoir |
-
1985
- 1985-09-06 GB GB858522126A patent/GB8522126D0/en active Pending
-
1986
- 1986-09-04 EP EP86306855A patent/EP0214846B1/en not_active Expired - Lifetime
- 1986-09-04 DE DE8686306855T patent/DE3677859D1/de not_active Expired - Lifetime
- 1986-09-04 AT AT86306855T patent/ATE61477T1/de not_active IP Right Cessation
- 1986-09-05 CA CA000517533A patent/CA1293912C/en not_active Expired - Lifetime
- 1986-09-05 JP JP61209375A patent/JPS6287860A/ja active Granted
-
1987
- 1987-04-14 US US07/038,221 patent/US4910151A/en not_active Expired - Lifetime
-
1988
- 1988-12-29 US US07/291,430 patent/US4911891A/en not_active Expired - Lifetime
-
1993
- 1993-05-04 SG SG574/93A patent/SG57493G/en unknown
- 1993-07-29 HK HK755/93A patent/HK75593A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US4910151A (en) | 1990-03-20 |
| JPH048749B2 (OSRAM) | 1992-02-18 |
| HK75593A (en) | 1993-08-06 |
| EP0214846B1 (en) | 1991-03-06 |
| GB8522126D0 (en) | 1985-10-09 |
| US4911891A (en) | 1990-03-27 |
| EP0214846A2 (en) | 1987-03-18 |
| EP0214846A3 (en) | 1989-03-15 |
| JPS6287860A (ja) | 1987-04-22 |
| DE3677859D1 (de) | 1991-04-11 |
| ATE61477T1 (de) | 1991-03-15 |
| SG57493G (en) | 1993-07-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |