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    Improvised device for concentrating the aqueous solution and a pocess thereof
    1.
    发明申请
    Improvised device for concentrating the aqueous solution and a pocess thereof 审中-公开
    用于浓缩水溶液和其成分的简易装置

    公开(公告)号：US20050092664A1

    公开(公告)日：2005-05-05

    申请号：US10700512

    申请日：2003-11-05

    申请人： Pushpito Ghosh ,  Virendrakumar Shah ,  Jayant Pandya

    发明人： Pushpito Ghosh ,  Virendrakumar Shah ,  Jayant Pandya

    IPC分类号： A23L27/10 ,  B01D61/02 ,  B01D61/08 ,  B01D61/10 ,  B01D61/12 ,  B01D65/02 ,  C02F1/44

    CPC分类号： B01D61/025 ,  B01D61/08 ,  B01D61/10 ,  Y02W10/37

    摘要： The present invention relates to an improvised membrane-based device for speedier and effective concentrating of aqueous solution upto about 95%, as shown in FIGS. 1-4, a method of manufacturing an improved membrane-based device for speedier and effective concentrating of aqueous solution upto 95%, and also, an improved process of speedier and effective concentrating of the aqueous solution upto about 95% using the aforementioned membrane-based device, said process comprising steps of feeding the aqueous solution into the aqueous solution container, filtering the fed solution to remove suspended particles, passing the resultant filtered solution into a membrane module, segregating permeate and concentrate in the membrane module, and recycling the concentrate multiple times to obtain the highly concentrated final concentrate.

    摘要翻译： 本发明涉及一种临时膜基装置，用于将水溶液更快速和有效地浓缩至约95％，如图1和2所示。 1 - 4，一种改进的膜基装置的制造方法，用于将高达95％的水溶液更快速和有效地浓缩，以及使用上述膜 - 水溶液将水溶液更快和有效地浓缩至高达约95％的改进方法， 所述方法包括以下步骤：将水溶液进料到水溶液容器中，过滤进料溶液以除去悬浮颗粒，将所得过滤溶液通入膜组件，将渗透物分离并浓缩在膜组件中，并将浓缩物再循环 多次以获得高度浓缩的最终浓缩物。

    Process for the production of glycine enriched NaCl crystals with improved flow
    6.
    发明申请
    Process for the production of glycine enriched NaCl crystals with improved flow 有权
    具有改善流动性生产富含甘氨酸的NaCl晶体的方法

    公开(公告)号：US20050136131A1

    公开(公告)日：2005-06-23

    申请号：US10745758

    申请日：2003-12-23

    申请人： Parthasarathi Dastidar ,  Pushpito Ghosh ,  Amar Ballabh ,  Darshak Trivedi ,  Amitava Pramanik ,  Velayudhan Kumar

    发明人： Parthasarathi Dastidar ,  Pushpito Ghosh ,  Amar Ballabh ,  Darshak Trivedi ,  Amitava Pramanik ,  Velayudhan Kumar

    IPC分类号： A23L27/40 ,  A61K31/198 ,  A61K33/14 ,  A61K45/06

    CPC分类号： A61K33/14 ,  A61K31/198 ,  A61K45/06 ,  Y10S426/806

    摘要： The present invention relates to a simple, economical, and efficient cyclic process for producing rhombic dodecahedron shaped glycine enriched, free flowing common salt from brine, said process comprising steps of adding glycine of concentration ranging between 10 to 25% to the saturated bnne, evaporating the saturated brine containing glycine to obtain crystals having high content of glycine, with mother liquor, washing the crystals with saturated brine to obtain rhombic dodecahedron shaped glycine enriched common salt having glycine content ranging between 0.5 to 1.0% and a washed brine, combining the mother liquor and the washed brine to obtain resulting brine, subjecting the resultant brine to solar evaporation, and repeating the steps of (iii) to (v) to obtain rhombic dodecahedron shaped glycine enriched common salt from brine with glycine concentration ranging between 0.5 to 1.0%.

    摘要翻译： 本发明涉及一种用于从盐水生产菱形十二面体形甘氨酸，自由流动的普通盐的简单，经济和有效的循环方法，所述方法包括以下步骤：将浓度范围介于10至25％之间的甘氨酸与饱和的bnne，蒸发 饱和盐水含有甘氨酸以获得具有高含量甘氨酸的晶体，用母液，用饱和盐水洗涤晶体，得到甘氨酸含量范围在0.5至1.0％之间的菱形十二面体形甘氨酸富含盐和洗涤的盐水，将母体 液和洗涤的盐水洗涤，得到盐水，得到的盐水进行太阳蒸发，并重复步骤（iii）至（v），从盐水中获得菱形十二面体形甘氨酸富含盐，甘氨酸浓度介于0.5至1.0％ 。

    Cost-effective process for preparing agarose from gracilaria spp.
    7.
    发明申请
    Cost-effective process for preparing agarose from gracilaria spp. 审中-公开
    用于从江ia for制备琼脂糖的成本效益高的方法。

    公开(公告)号：US20050267296A1

    公开(公告)日：2005-12-01

    申请号：US10858599

    申请日：2004-06-01

    申请人： Arup Siddhanta ,  Ramavatar Meena ,  Kamalesh Prasad ,  Bharatkumar Ramavat ,  Pushpito Ghosh ,  Karuppanan Eswaran ,  Sangaiya Thiruppathi ,  Vaibhav Mantri

    发明人： Arup Siddhanta ,  Ramavatar Meena ,  Kamalesh Prasad ,  Bharatkumar Ramavat ,  Pushpito Ghosh ,  Karuppanan Eswaran ,  Sangaiya Thiruppathi ,  Vaibhav Mantri

    IPC分类号： C08B37/04

    CPC分类号： C08B37/0039 ,  C08B37/0003

    摘要： The present invention relates to a simple, direct and cost-effective process for the preparation of agarose of high gel strength and low gelling temperature from naturally occurring or cultivated Gracilaria spp. more particularly Gracilaria dura, said process comprising steps of pre-treating the dry seaweed with alkali, rinsing the pre-treated seaweed until the washing shows a pH ranging between 7 and 8, adding water, autoclaving to obtain extractive, treating the extractive with charcoal and Celite to obtain hot extractive, vacuum-filtering the hot extractive over a Celite bed, freezing the filtrate into a mass and thawing the mass, redissolving the mass in water by heating in an autoclave, repeating the freeze-thaw cycle, straining the product to remove thawed liquid and thereafter squeezing to expel residual liquid to the extent possible to obtain agarose, and an agarose thereof.

    摘要翻译： 本发明涉及一种简单，直接和经济有效的方法，用于制备天然存在或培养的江ia属的高凝胶强度和低凝胶化温度的琼脂糖。 所述方法包括以下步骤：用碱对干燥的海藻进行预处理，冲洗预处理的海藻直到洗涤显示pH范围在7至8之间，加入水，高压灭菌以获得萃取物，用木炭处理萃取物 和硅藻土以获得热萃取，在硅藻土床上真空过滤热萃取物，将滤液冷冻成块并解质，通过在高压釜中加热将物质重新溶解在水中，重复冻融循环，使产物变形 以除去解冻的液体，然后挤压以尽可能排出残留液体以获得琼脂糖及其琼脂糖。

    PROCESS OF PREPARATION OF BIODEGRADABLE FILMS FROM SEMI REFINED KAPPA CARRAGEENAN
    8.
    发明申请
    PROCESS OF PREPARATION OF BIODEGRADABLE FILMS FROM SEMI REFINED KAPPA CARRAGEENAN 有权
    从半精炼的KAPPA CARRAGEENAN制备可生物降解膜的方法

    公开(公告)号：US20060117999A1

    公开(公告)日：2006-06-08

    申请号：US11003250

    申请日：2004-12-03

    申请人： Pushpito Ghosh ,  Arup Siddhanta ,  Kamalesh Prasad ,  Ramavatar Meena ,  Amit Bhattacharya

    发明人： Pushpito Ghosh ,  Arup Siddhanta ,  Kamalesh Prasad ,  Ramavatar Meena ,  Amit Bhattacharya

    IPC分类号： C08L3/02

    CPC分类号： C08B37/0042 ,  C08J5/18 ,  C08J2305/00 ,  C08L5/00 ,  C08L5/12 ,  C08L2666/02

    摘要： The present invention relates to use of inexpensive semi-refined kappa carrageenan as a seaweed polysaccharide in preparation of tough, biodegradable films exhibiting improved performance over films obtained from refined kappa carrageenan. The formulation requires no gelling salt and the only other essential components of the film are glycerol and water, the former being used as plasticizer as reported in the prior art. The films can be recycled and reprocessed if required. The performance of the films can be further enhanced by incorporating polyvinyl alcohol that lends toughness and clarity as also natural rubber latex that imparts greater elasticity and barrier properties. Films of optimum composition can be pulse heat sealed immediately after casting and used for preparation of soft capsules and pouches. It is possible to store solvents and oils in the pouches. In view of the more eco-friendly processing of semi-refined kappa carrageenan compared to refined kappa carrageenan, films made with the former would also effectively be “greener”.

    摘要翻译： 本发明涉及廉价的半精制卡波卡拉胶作为海藻多糖的用途，用于制备韧性可生物降解的膜，其表现出从精制的卡拉卡拉胶获得的薄膜的性能改善。 制剂不需要胶凝盐，膜的唯一其它基本组分是甘油和水，前者被用作现有技术中报道的增塑剂。 如果需要，这些胶片可以回收再利用。 通过加入提供韧性和透明度的聚乙烯醇以及赋予更大弹性和阻隔性能的天然橡胶胶乳，可以进一步提高膜的性能。 最佳组成的膜可以在铸造后立即进行脉冲热封，并用于制备软胶囊和小袋。 可以将溶剂和油储存在袋中。 鉴于与精制卡波卡拉胶相比，半精制卡波卡拉胶更加环保的加工，与前者相比，电影也将更加“绿化”。

    Iodizing agent and process for preparation thereof
    10.
    发明申请
    Iodizing agent and process for preparation thereof 失效
    碘化剂及其制备方法

    公开(公告)号：US20060003024A1

    公开(公告)日：2006-01-05

    申请号：US10879510

    申请日：2004-06-30

    申请人： Pushpito Ghosh ,  Satish Mehta ,  Jatin Chunawala ,  Mrunalben Sheth ,  Mahesh Gandhi

    发明人： Pushpito Ghosh ,  Satish Mehta ,  Jatin Chunawala ,  Mrunalben Sheth ,  Mahesh Gandhi

    IPC分类号： A61K33/36

    CPC分类号： A61K33/14 ,  A61K33/18 ,  A61K2300/00

    摘要： A method for preparation of iodizing agent for the use in the formulation of iodised salt that offers excellent stability of iodine in iodised salt is developed and the unrefined salt iodised with this compound was tested for its stability in presence of moisture, temperature and metal salts at higher temperature. The hydrotalcite type layered compound was used to prepare such compound and part of carbonate was substituted with iodate anion. The iodising agent exhibited excellent stability of iodine in iodised salt.

    摘要翻译： 开发了碘碘化物制剂中碘碘化物制剂的制备方法，该方法在碘盐中提供碘的优异稳定性，并对该化合物碘化的未精制食盐在水分，温度和金属盐存在下的稳定性进行了测试 较高的温度。 使用水滑石型层状化合物制备这种化合物，部分碳酸酯被碘酸根阴离子取代。 碘化剂在碘盐中表现出优异的碘稳定性。