专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US3656315A Coffee freeze concentration apparatus 失效
标题翻译：咖啡冷冻浓缩装置
公开(公告)号：US3656315A
公开(公告)日：1972-04-18
申请号：US3656315D
申请日：1969-09-29
申请人： STRUTHERS SCIENTIFIC INT CORP
发明人： GANIARIS NEOPHYTOS
IPC分类号： A23F5/30 , B01D11/02 , B01D9/04
CPC分类号： B01D11/028 , A23F5/30
摘要： A system of apparatus is disclosed which concentrates coffee extracts by freeze concentration in which the ice formed in a crystallizer is centrifuged from coffee extract and then is washed in the centrifuge and melted. The washings and melted ice contain dissolved coffee which is recovered.
摘要翻译：公开了一种装置系统，其通过冻结浓缩浓缩咖啡提取物，其中将结晶器中形成的冰从咖啡提取物中离心，然后在离心机中洗涤并熔融。洗涤液和融化的冰汁溶解咖啡，回收。

2. 发明授权

US3601070A Total incineration process 失效
标题翻译：总焚烧过程
公开(公告)号：US3601070A
公开(公告)日：1971-08-24
申请号：US3601070D
申请日：1969-08-22
申请人： RICHARD GEORGE REIMUS , STRUTHERS SCIENTIFIC INT CORP
发明人： LAMBIRIS JOHN
IPC分类号： F23G5/00 , F23G5/02
CPC分类号： F23G5/006
摘要： Waste water is cycled through a wet scrubber and a fluid bed incinerator fed by a first combustion chamber so that the waste water is concentrated in the wet scrubber as it removes solid particles from gases introduced from the fluid bed incinerator, the fluid bed incinerator removing inorganic solids at relatively low temperatures, gaseous effluent from the wet scrubber and hot gases from a second combustion chamber passing to a second firing chamber to oxidize organic matter entrained in the gaseous effluent at a higher temperature, the gaseous effluent passing through a steam boiler for heat recovery.

3. 发明授权

US3416661A Method of centrifugally separating ice crystals from an aqueous solution 失效
标题翻译：从水溶液中离心分离冰晶的方法
公开(公告)号：US3416661A
公开(公告)日：1968-12-17
申请号：US58945866
申请日：1966-10-25
申请人： STRUTHERS SCIENTIFIC INT CORP
发明人： NEOPHYTOS GANIARIS
IPC分类号： B04B3/04 , B04B15/06 , B04B15/12
CPC分类号： B04B15/12 , B04B3/04 , B04B15/06

4. 发明授权

US3328972A Concentration of extracts by freezing 失效
公开(公告)号：US3328972A
公开(公告)日：1967-07-04
申请号：US57135866
申请日：1966-08-09
申请人： STRUTHERS SCIENTIFIC INT CORP
发明人： HANS SVANOE
IPC分类号： A23F5/30 , A23L2/12
CPC分类号： A23F5/30 , A23L2/12

5. 发明授权

US3183679A Removing refrigerant contaminants and dissolved gases in a fractional crystallization process 失效
$Removing refrigerant contaminants and dissolved gases in a fractional crystallization process$
标题翻译：在分级结晶过程中除去制冷剂污染物和溶解气体
公开(公告)号：US3183679A
公开(公告)日：1965-05-18
申请号：US9793561
申请日：1961-03-23
申请人： STRUTHERS SCIENTIFIC INT CORP
发明人： MOHLMAN JOHN W , DAVIS NOAH S
IPC分类号： B01D9/00 , C02F1/22
CPC分类号： C02F1/22 , B01D9/0009 , B01D9/0059 , C02F2103/08 , Y02A20/132
摘要： 993,263. Concentrating solutions by freezing. NORTH AMERICAN AVIATION Inc. March 13, 1962 [March 23, 1961], No. 9654/62. Heading F4H. In a solution purification process in which a solution of intermediate concentration is contacted with a vaporizable liquid refrigerant to form solids, i.e. ice or a refrigerant hydrate, and a more concentrated solution, the solids being melted or decomposed by contact with warm refrigerant vapour to form a less concentrated solution, one or both of the resultant solutions is or are freed of refrigerant by a liquid absorbent drawing a high solubility for the refrigerant which is subsequently recovered from the absorbent. As shown, sea-water from a source 10 is pre-cooled at 12 to near its freezing point by direct contact with kerosene which enters and leaves the precooler through lines 14 and 17 respectively. The sea-water then passes through line 15 to a freezer 40 where it is contacted with cold liquid butane from line 53, the resultant ice-brine slurry being passed through line 61 to a washer 60 which utilizes unprocessed sea-water from a line 62. Ice leaving the washer through line 64 is melted in a vessel 39 by warm refrigerant vapour from the outlet line 82 of a primary compressor 42, vapour from the freezer 40 and melter 39 being supplied to the compressor inlet through lines 56 and 41. Brine from the freezer and water from the melter pass through lines 59 and 58 to vessels 38 and 37 in which they are contacted with kerosene to remove refrigerant therefrom. Product water and brine leave the vessels through lines 77 and 66 while kerosene containing absorbed butane is supplied through lines 83 and 84 to line 14 for use in the pre-cooler 12. Part of the warm kerosene in line 17 is passed through line 77 to an absorber 18 in which it absorbs a butane vapour stream entering through line 19, dissolved air and inert gases being vented through line 21 and vent 22 and the kerosene/butane stream being passed through line 23 and cooler 24 to a surge tank 20 from which remaining gases are vented through line 27 and vent 22. The remaining kerosene from line 17 is also passed to the tank 20 whence it is pumped through line 28, part of the kerosene from line 28 being passed through lines 35, 36, 75 and 79 to the vessels 37 and 38, and part through line 29, heat exchanger 30 and line 31 to a steam still 32 where butane vapour is distilled off through line 34. Hot kerosene from the still passes through line 33, heat exchanger 30, line 67 and a vessel 65, in which it contacts brine from line 66, and is finally returned to the vessel 38 through lines 69 and 79. The butane vapour in line 34 is partly refluxed through line 76, condenser 74 and line 78 and partly supplied to a secondary compressor 43 which discharges via line 44 into two lines 45 and 46. The latter leads to a condenser 47 from which liquid butane passes to a flash cooler 72. Butane vapour from the latter is passed through line 81 to compressor 43 and cooled liquid refrigerant is supplied through line 53 to freezer 40. Butane vapour from line 45 passes to a condenser 48, a separator 50, from which any remaining vapour is passed to line 46 through line 52, and line 51 to the still 32 where the refrigerant is freed of dissolved kerosene. The liquid butane leaving the melter 39 through line 54 is passed to a flash cooler 55 from which the liquid component is passed to flash cooler 72 and the vapour component to the absorber 18 through line 19. Additional steps which may be included in the process are those of washing the ice from washer 60 with purified water, adding make-up butane to flash cooler 72 and adding kerosene to line 67. In a modification (Fig. 3, not shown) isobutane is used as the refrigerant and also as the medium employed to precool the sea-water. The isobutane is also heat exchanged with the product water and waste brine in separate vessels from which the water and brine pass to absorbers to be contacted with octane flowing in a closed circuit which includes the steam still. An isobutane vapour stream is passed to one of the absorber vessels, which is vented to remove air and inert gases, and the isobutane vapour from the steam still is returned to the refrigerant cycle. The sea-water is partially deaerated before precooling and provision may be made for adding make-up octane and isobutane to the absorber and refrigerant cycles.

6. 发明授权

US3762448A Thick walled pressure vessel 失效
标题翻译：厚壁压力容器
公开(公告)号：US3762448A
公开(公告)日：1973-10-02
申请号：US3762448D
申请日：1970-10-13
申请人： STRUTHERS SCIENTIFIC INT CORP
发明人： DONOHUE J
IPC分类号： B21D51/24 , F17C1/00 , B23P11/02
CPC分类号： B21D51/24 , F17C1/00 , F17C2201/0104 , F17C2203/0636 , F17C2209/221 , Y10S220/29 , Y10T29/49863
摘要： A thick walled pressure vessel having a tubular wall is prestressed by bending to resist extreme external pressures, the bending being applied by the external pressure being resisted. The tubular or cylindrical wall contains internal axial cuts which divide the wall into axial sectors with faying surfaces therebetween so that the application of external pressure decreases the curvature of the sectors to prestress them.
摘要翻译：具有管状壁的厚壁压力容器通过弯曲预应力以抵抗极端的外部压力，所述弯曲由外部压力施加。管状或圆柱形壁包含内部轴向切口，其将壁分成轴向扇形，其间具有拼接表面，使得施加外部压力降低扇区的曲率以对其进行预应力。

7. 发明授权

US3632353A Removal of tars and waxes in freeze concentration of coffee 失效
标题翻译：咖啡的冷冻浓缩中的茶具和茶叶的清除
公开(公告)号：US3632353A
公开(公告)日：1972-01-04
申请号：US3632353D
申请日：1969-05-12
申请人： STRUTHERS SCIENTIFIC INT CORP
发明人： REIMUS RICHARD G , SAPORITO ANTHONY
IPC分类号： A23F5/30 , A23F1/08 , B01D9/04
CPC分类号： A23F5/30
摘要： A process for making coffee concentrates is described in which liquid coffee of high solids concentration is chilled within a temperature range of 80* to 36* F. and precipitates formed within this temperature range are removed prior to freeze concentration by forming slush ice in the coffee, separating the ice from the coffee and then treating the ice so separated to recover residual coffee.
摘要翻译：描述了一种制备咖啡浓缩物的方法，其中高固体浓度的液体咖啡在80至36°F的温度范围内被冷却。在冷冻浓缩之前，在该温度范围内形成的沉淀物通过在咖啡中形成冰沙而被除去将冰与咖啡分离，然后处理分离的冰以回收残留的咖啡。

8. 发明授权

US3628917A Device for evaporative crystallization 失效
标题翻译：用于蒸发结晶的装置
公开(公告)号：US3628917A
公开(公告)日：1971-12-21
申请号：US3628917D
申请日：1968-06-11
申请人： STRUTHERS SCIENTIFIC INT CORP
发明人： NAULT LARRY GEORGE
IPC分类号： B01D9/00 , B01D9/02
CPC分类号： B01D9/0022 , B01D9/0036
摘要： A large size crystallizer has a separate vacuum evaporation chamber and a crystallizer tank. The crystallizer tank has fluid enter its bottom to flow upward past a flow distribution device and leave at its upper portion where a centrally located funnel collects fluid at a given fluid level.

9. 发明授权

US3600138A Crystallizer 失效
标题翻译：结晶器
公开(公告)号：US3600138A
公开(公告)日：1971-08-17
申请号：US3600138D
申请日：1967-08-11
申请人： STRUTHERS SCIENTIFIC INT CORP
发明人： VOIGT ROBERT R
IPC分类号： B01D9/00 , B01D9/02
CPC分类号： B01D9/0022 , B01D9/0036
摘要： A VACUUM EVAPORATOR WITHIN A SINGLE SHELL HAVING A DOWNWARDLY EXTENDING CONE WITHIN THE SHELL AND HAVING A TAIL PIPE EXTENDING DOWNWARD FROM THE CONE, AND MEANS WITHIN THE TAIL PIPE CIRCULATING A MOTHER LIQUOR DOWNWARD IN SAID TAIL PIPE TO FLOW UPWARD ABOUT THE CONE, THE UPPER CHAMBER BEING A VACUUM EVAPORATING CHAMBER AND THE LOWER CHAMBER BEING A CRYSTALLIZATION CHAMBER.

10. 发明授权

US3598608A Concentration of tea 失效
标题翻译：茶的浓度
公开(公告)号：US3598608A
公开(公告)日：1971-08-10
申请号：US3598608D
申请日：1967-07-06
申请人： STRUTHERS SCIENTIFIC INT CORP
发明人： GANIARIS NEOPHYTOS
IPC分类号： A23F3/16 , A23F3/24 , A23F3/26 , A23F3/00
CPC分类号： A23F3/24 , A23F3/16 , A23F3/26
摘要： IN THE FREEZE CONCENTRATION OF TEA, THE TEA SOLUTION IS COOLED TO NEAR FREEZING TO PRECIPITATE "CREAM" OF TEA, THE TEA SOLUTION IS FREEZE CONCENTRATED, THE PRECIPITATE IS DISSOLVED IN A SMALL AMOUNT OF HOT WATER, THE DISSOLVED PRECIPITATE IS MIXED WITH THE FREEZE CONCENTRATED TEA SOLUTION, AND THE MIXTURE IS FREEZE DRIED.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式