SU528039A3 - Способ выделени взвешенных твердых частиц из водного раствора - Google Patents
Способ выделени взвешенных твердых частиц из водного раствораInfo
- Publication number
- SU528039A3 SU528039A3 SU1806112A SU1806112A SU528039A3 SU 528039 A3 SU528039 A3 SU 528039A3 SU 1806112 A SU1806112 A SU 1806112A SU 1806112 A SU1806112 A SU 1806112A SU 528039 A3 SU528039 A3 SU 528039A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- syrup
- flakes
- sugar
- solution
- degree
- Prior art date
Links
- 238000000034 method Methods 0.000 title description 26
- 239000007864 aqueous solution Substances 0.000 title description 10
- 239000007787 solid Substances 0.000 title description 6
- 235000020357 syrup Nutrition 0.000 description 54
- 239000006188 syrup Substances 0.000 description 54
- 239000000243 solution Substances 0.000 description 23
- 239000008394 flocculating agent Substances 0.000 description 14
- 238000002156 mixing Methods 0.000 description 14
- 238000005189 flocculation Methods 0.000 description 12
- 230000016615 flocculation Effects 0.000 description 12
- 239000003795 chemical substances by application Substances 0.000 description 9
- 235000020374 simple syrup Nutrition 0.000 description 9
- 229910019142 PO4 Inorganic materials 0.000 description 8
- 125000000129 anionic group Chemical group 0.000 description 8
- 238000002474 experimental method Methods 0.000 description 8
- 230000003311 flocculating effect Effects 0.000 description 8
- 239000010452 phosphate Substances 0.000 description 8
- 239000006260 foam Substances 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- 239000006185 dispersion Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 6
- 238000005352 clarification Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000005188 flotation Methods 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 238000005273 aeration Methods 0.000 description 4
- 239000003093 cationic surfactant Substances 0.000 description 4
- 229920002401 polyacrylamide Polymers 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- 238000002845 discoloration Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical group [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000009827 uniform distribution Methods 0.000 description 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- 241000219310 Beta vulgaris subsp. vulgaris Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 235000021536 Sugar beet Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000005276 aerator Methods 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- GBAOBIBJACZTNA-UHFFFAOYSA-L calcium sulfite Chemical compound [Ca+2].[O-]S([O-])=O GBAOBIBJACZTNA-UHFFFAOYSA-L 0.000 description 1
- 235000010261 calcium sulphite Nutrition 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- REZZEXDLIUJMMS-UHFFFAOYSA-M dimethyldioctadecylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCCCCCC REZZEXDLIUJMMS-UHFFFAOYSA-M 0.000 description 1
- FGXWKSZFVQUSTL-UHFFFAOYSA-N domperidone Chemical compound C12=CC=CC=C2NC(=O)N1CCCN(CC1)CCC1N1C2=CC=C(Cl)C=C2NC1=O FGXWKSZFVQUSTL-UHFFFAOYSA-N 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- -1 phosphate anhydride Chemical class 0.000 description 1
- QVLTXCYWHPZMCA-UHFFFAOYSA-N po4-po4 Chemical compound OP(O)(O)=O.OP(O)(O)=O QVLTXCYWHPZMCA-UHFFFAOYSA-N 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000005418 spin wave Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B20/00—Purification of sugar juices
- C13B20/12—Purification of sugar juices using adsorption agents, e.g. active carbon
- C13B20/126—Organic agents, e.g. polyelectrolytes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0018—Separation of suspended solid particles from liquids by sedimentation provided with a pump mounted in or on a settling tank
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
- B01D21/08—Settling tanks with single outlets for the separated liquid provided with flocculating compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2433—Discharge mechanisms for floating particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/016—Macromolecular compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/02—Froth-flotation processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D3/00—Differential sedimentation
- B03D3/06—Flocculation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/002—Coagulants and Flocculants
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- Biochemistry (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2922371A GB1397927A (en) | 1971-06-22 | 1971-06-22 | Separation of suspended solids from liquids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU528039A3 true SU528039A3 (ru) | 1976-09-05 |
Family
ID=10288100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1806112A SU528039A3 (ru) | 1971-06-22 | 1972-06-21 | Способ выделени взвешенных твердых частиц из водного раствора |
Country Status (12)
Families Citing this family (48)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1428790A (en) * | 1973-09-28 | 1976-03-17 | Tate & Lyle Ltd | Production of cane sugar |
| GB1417344A (en) * | 1973-05-11 | 1975-12-10 | Tate & Lyle Ltd | Recovery of sucrose |
| US4009706A (en) * | 1976-06-18 | 1977-03-01 | American Cyanamid Company | Synthetic organic flocculants to clarify raw sugar liquor |
| US4135946A (en) * | 1978-02-03 | 1979-01-23 | Casey John A | Process and apparatus for enhancing growth of precipitables in a chemical solution |
| US4247340A (en) * | 1978-09-19 | 1981-01-27 | Rohm And Haas Company | Purification of sugars using emulsion anion exchange resins |
| US4234421A (en) * | 1979-03-05 | 1980-11-18 | Dover Jr Virgil L | Land restoration following oil-well drilling |
| US4353803A (en) * | 1979-03-05 | 1982-10-12 | Dover Jr Virgil L | Land restoration following oil-well drilling and products useful therefor |
| US4234349A (en) * | 1979-04-16 | 1980-11-18 | Davies Hamakua Sugar Co., A Division Of Theo. H. Davies, Ltd. | Apparatus for the purification of evaporated sugar solutions |
| US4234350A (en) * | 1979-05-07 | 1980-11-18 | Davies Hamakua Sugar Co., A Division Of Theo. H. Davies, Ltd. | Process for the purification of evaporated sugar solutions |
| US4288551A (en) * | 1980-03-10 | 1981-09-08 | The Coca-Cola Company | Process for the purification of sugar syrups |
| DE3160124D1 (en) * | 1980-05-02 | 1983-04-28 | Tate & Lyle Plc | Clarification of hydrolysed starch |
| DE3102135C2 (de) * | 1981-01-23 | 1986-07-10 | Basf Ag, 6700 Ludwigshafen | Verfahren zum Regenerieren von wäßrigen Auswaschlösungen wasserentwickelbarer photosensitiver Aufzeichnungsmateralien |
| US4345947A (en) * | 1981-04-28 | 1982-08-24 | Tate & Lyle Limited | Clarification of glucose syrups |
| US4478645A (en) * | 1981-09-24 | 1984-10-23 | The Coca-Cola Company | Process for the purification of sugar syrups |
| US4382823A (en) * | 1981-09-24 | 1983-05-10 | The Coca Cola Company | Process for the purification of sugar syrups |
| JPS5865433A (ja) * | 1981-10-14 | 1983-04-19 | Hitachi Chem Co Ltd | アルカリ型感光性フイルムの現像又ははく離方法および現像又ははく離装置 |
| US4417985A (en) * | 1981-11-06 | 1983-11-29 | James Keane | Treatment of waters with broad spectrum contaminants |
| CA1206279A (fr) * | 1982-03-26 | 1986-06-17 | Yves Dumont | Procede pour la clarification des boissons |
| JPS5928154A (ja) * | 1982-08-06 | 1984-02-14 | Hitachi Chem Co Ltd | アルカリ型感光性フイルムの現像又ははく離方法および現像又ははく離装置 |
| GB2136446B (en) * | 1983-03-15 | 1986-09-17 | Coca Cola Co | Purification of sugar syrups |
| US4746368A (en) * | 1986-02-28 | 1988-05-24 | Akzo America Inc. | Decolorization of aqueous saccharide solutions and sorbents therefor |
| US4806520A (en) * | 1986-02-28 | 1989-02-21 | Akzo America Inc. | Decolorization of aqueous saccharide solutions and sorbents therefor |
| US5281279A (en) * | 1991-11-04 | 1994-01-25 | Gil Enrique G | Process for producing refined sugar from raw juices |
| US5562821A (en) * | 1995-07-21 | 1996-10-08 | Commonwealth Of Puerto Rico | Foam fractionator |
| US6444128B1 (en) | 1998-07-27 | 2002-09-03 | Power Engineering Company | Organic waste removal from process streams |
| US6890431B1 (en) * | 2000-02-18 | 2005-05-10 | The F. B. Leopold Co., Inc. | Buoyant media flotation |
| US6733558B2 (en) * | 2000-11-07 | 2004-05-11 | Honeywell International Inc. | Beneficiated sludge |
| DE10148760A1 (de) * | 2001-10-02 | 2003-04-17 | Clausthaler Umwelttechnikinsti | Flockungsapparat und Verfahren zur Konditionierung von kolloidalen Suspensionen |
| US20060180551A1 (en) * | 2003-06-13 | 2006-08-17 | Beckman Richard C Iii | Polyacrylamide water clarifier |
| US7244361B2 (en) * | 2003-11-20 | 2007-07-17 | Ciba Specialty Chemicals Water Treatments Ltd. | Metals/minerals recovery and waste treatment process |
| DE102006016067B3 (de) * | 2006-04-04 | 2008-01-03 | Clausthaler Umwelttechnikinstitut Gmbh, (Cutec-Institut) | Flockenformeinrichtung |
| US7736497B2 (en) * | 2006-08-02 | 2010-06-15 | M-I L.L.C. | Dewatering system |
| TWM321910U (en) * | 2007-01-26 | 2007-11-11 | Lo Fore Entpr Co Ltd | Improved structure of sewage floating and cleaning tank |
| TWM321899U (en) * | 2007-05-18 | 2007-11-11 | Lo Fore Entpr Co Ltd | Input structure improvement of purifying carrier in the floating device of treating wastewater |
| US20100038318A1 (en) * | 2008-08-12 | 2010-02-18 | M-I L.L.C. | Enhanced solids control |
| CA2701317C (en) | 2009-09-15 | 2016-08-23 | Suncor Energy Inc. | Process for flocculating and dewatering oil sand mature fine tailings |
| EP3199218B1 (en) | 2009-09-15 | 2019-11-06 | Suncor Energy Inc. | Process for drying oil sand mature fine tailings |
| US8486473B2 (en) | 2009-11-11 | 2013-07-16 | Carbo-UA Limited | Compositions and processes for improving phosphatation clarification of sugar liquors and syrups |
| US8486474B2 (en) * | 2009-11-11 | 2013-07-16 | Carbo-UA Limited | Compositions and processes for improving carbonatation clarification of sugar liquors and syrups |
| US9175358B2 (en) | 2009-11-11 | 2015-11-03 | Carbo-UA Limited | Compositions and processes for sugar treatment |
| US9605324B2 (en) * | 2009-12-23 | 2017-03-28 | Carbo-UA Limited | Compositions and processes for clarification of sugar juices and syrups in sugar mills |
| US9518435B2 (en) | 2011-09-30 | 2016-12-13 | M-I L.L.C. | Drilling fluid processing |
| US20130255941A1 (en) * | 2012-03-28 | 2013-10-03 | Corewater, Llc | Mobile water treatment and method |
| EP3480282A1 (en) * | 2012-06-21 | 2019-05-08 | Suncor Energy Inc. | Dispersion and conditioning techniques for thick fine tailings dewatering operations |
| GB201322942D0 (en) * | 2013-12-23 | 2014-02-12 | Europ Sugars Holdings S A R L | Novel purification processes |
| BR112018074044A2 (pt) * | 2016-05-26 | 2019-02-26 | Rhodia Operations | método para a redução de impurezas de cor em um licor ou xarope de açúcar |
| WO2018029500A1 (en) * | 2016-08-08 | 2018-02-15 | Rhodia Poliamida E Especialidades S.A. | New components to clarify sugar cane juice in a process for producing crystal or raw sugar |
| CN112973207B (zh) * | 2021-02-23 | 2022-07-12 | 山东凯利生物科技有限公司 | 一种沉淀池工业化学漂浮物收刮器 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2296437A (en) * | 1938-11-25 | 1942-09-22 | Infilco Inc | Water treatment and apparatus |
| US2429316A (en) * | 1942-10-26 | 1947-10-21 | Infilco Inc | Process and apparatus for improving clarification of turbid liquids by use of partially thickened sludge |
| US3147217A (en) * | 1958-05-19 | 1964-09-01 | William M Bready | Flotation method for the treatment and clarification of water |
| US3192155A (en) * | 1959-03-23 | 1965-06-29 | John W Bready | System and method for the rectification and clarification of waste water |
| US3179252A (en) * | 1961-01-06 | 1965-04-20 | Eimco Corp | Apparatus for flotation |
| US3166442A (en) * | 1963-05-23 | 1965-01-19 | Minerals & Chem Philipp Corp | Method for treating sugar liquor |
| GB1108296A (en) * | 1964-09-18 | 1968-04-03 | Arnold Edward Rabe | A process for the clarification of sugar juices |
| US3505188A (en) * | 1965-06-18 | 1970-04-07 | Fairbanks Morse Inc | Electrolytic flotation method and apparatus |
| GB1224990A (en) * | 1967-09-29 | 1971-03-10 | Tate & Lyle Ltd | Improvements in and relating to sugar refining |
| GB1264117A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1968-03-11 | 1972-02-16 | ||
| US3542675A (en) * | 1968-07-26 | 1970-11-24 | Combustion Eng | Water treatment |
-
1971
- 1971-06-22 AR AR242712A patent/AR193528A1/es active
- 1971-06-22 GB GB2922371A patent/GB1397927A/en not_active Expired
-
1972
- 1972-06-18 ZA ZA724181A patent/ZA724181B/xx unknown
- 1972-06-19 US US00263785A patent/US3834541A/en not_active Expired - Lifetime
- 1972-06-19 US US00263784A patent/US3853616A/en not_active Expired - Lifetime
- 1972-06-21 BR BR4009/72A patent/BR7204009D0/pt unknown
- 1972-06-21 FR FR7222375A patent/FR2143201B1/fr not_active Expired
- 1972-06-21 AU AU43677/72A patent/AU470989B2/en not_active Expired
- 1972-06-21 IT IT68996/72A patent/IT991530B/it active
- 1972-06-21 SU SU1806112A patent/SU528039A3/ru active
- 1972-06-22 CA CA145,433A patent/CA957619A/en not_active Expired
- 1972-06-22 DE DE2230610A patent/DE2230610C2/de not_active Expired
- 1972-06-22 BE BE785241A patent/BE785241A/xx not_active IP Right Cessation
- 1972-06-22 CA CA145,434A patent/CA969177A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2143201A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-02-02 |
| ZA724181B (en) | 1973-03-28 |
| US3834541A (en) | 1974-09-10 |
| FR2143201B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-09-10 |
| US3853616A (en) | 1974-12-10 |
| CA969177A (en) | 1975-06-10 |
| CA957619A (en) | 1974-11-12 |
| IT991530B (it) | 1975-08-30 |
| GB1397927A (en) | 1975-06-18 |
| AR193528A1 (es) | 1973-04-30 |
| DE2230610C2 (de) | 1982-09-23 |
| AU470989B2 (en) | 1976-04-08 |
| BE785241A (fr) | 1972-10-16 |
| BR7204009D0 (pt) | 1973-07-05 |
| AU4367772A (en) | 1974-01-03 |
| DE2230610A1 (de) | 1973-01-18 |
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