Spray dryer system includes air drawing means, air heating means, vessel having a top portion and bottom portion, means for creating a vortex flow, disposed at top portion of vessel; and powder separation unit
	VIJAY N; SANKHADIP D; MILIND K; RAMCHANDRA K; BHANUDAS K B
	2023-07-06
专利权人	CENT MATERIALS ELECTRONICS TECHNOLOGY (MATE-Non-standard) ; GOVT INDIA MIN ELECTRONICS & INFORMATION (GOVT-Non-standard)
申请日期	2023-07-06
专利号	IN202311045461-A
成果简介	NOVELTY - A spray dryer system (1000), system comprises (a)air drawing means (100); (b) air heating means (200); (c) vessel (300) having a top portion (301) and a bottom portion (302); (d) means for creating a vortex flow (400) disposed at the top portion (301) of vessel; and (e) powder separation unit (500), 10 where means for creating a vortex flow (400) comprises tangential entry (400a) and multiples of fins (400b). USE - Spray dryer system. ADVANTAGE - The system is cost-effective, easy to operate, and eco-friendly.The method is simple and cost-effective. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for spray drying to prepare active materials for rechargeable batteries, method comprising the following steps: a. feeding a first mixture at a first predetermined flow rate and heated air at a second predetermined flow rate, and mixing to obtain a second mixture; b. passing second mixture through a plurality of fins to create a vortex flow, followed by spray drying at a predetermined temperature to obtain a coarse powder of the active material and air containing fine powder of the active material; c. separating coarse powder of the active material from air containing fine powder of the active material to obtain a separated coarse material; d. separating air and fine powder of the active material, to obtain fine powder of the active material; and e. scrubbing air using at least one fluid media to obtain a clean exhaust air and treated fluid media. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic of a spray dryer system. 100Air drawing 200Air heating 300Vessel 301Top portion 302Bottom portion 400Vortex flow 400a Tangential entry 400bmultiples of fins 500Powder separation unit 1000Spray dryer system
IPC 分类号	B01D-001/18 ; B01D-053/26 ; C02F-001/00 ; F26B-003/12 ; H01M-004/505
国家	印度
专业领域	材料科学
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/21374
专题	中国科学院新疆生态与地理研究所
作者单位	1.CENT MATERIALS ELECTRONICS TECHNOLOGY (MATE-Non-standard) 2.GOVT INDIA MIN ELECTRONICS & INFORMATION (GOVT-Non-standard)
推荐引用方式 GB/T 7714	VIJAY N,SANKHADIP D,MILIND K,et al. Spray dryer system includes air drawing means, air heating means, vessel having a top portion and bottom portion, means for creating a vortex flow, disposed at top portion of vessel; and powder separation unit. IN202311045461-A[P]. 2023.

条目包含的文件
条目无相关文件。

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。