公开(公告)号：US20100258652A1

公开(公告)日：2010-10-14

申请号：US12744953

申请日：2008-12-19

Applicant: Joonas Ilmarinen ,  Markku Rajala ,  Tomi Valkeapaa ,  Kai Asikkala

Inventor： Joonas Ilmarinen ,  Markku Rajala ,  Tomi Valkeapaa ,  Kai Asikkala

IPC: B05B1/26 ,  B05B7/26

CPC classification number: B05B7/0441 ,  B05B7/045 ,  B05B7/0475 ,  B05B7/2494 ,  C03C17/25 ,  C03C17/253 ,  C03C23/006 ,  C03C2217/211 ,  C03C2217/213 ,  C03C2217/214 ,  C03C2217/218 ,  C03C2218/112 ,  F23D91/04

Abstract: The invention relates to a device for forming aerosol, the device comprising at least one gas-dispersing atomizer for atomizing a liquid into aerosol by means of gas at an atomizing head of the atomizer and an atomizing chamber, which is in flow connection with the atomizing head and in which flow restraints are arranged for changing the hydrodynamic properties of the aerosol flow discharging from the atomizing head. According to the present invention the flow restraints are arranged in the inner walls of the atomizing chamber in such a manner that they protrude from the inner walls to the inside of the atomizing chamber.

公开(公告)号：US20090317504A1

公开(公告)日：2009-12-24

申请号：US12443902

申请日：2006-10-24

Applicant: Markku Rajala ,  Kai Asikkala ,  Anssi Hovinen

Inventor： Markku Rajala ,  Kai Asikkala ,  Anssi Hovinen

IPC: B29B9/12

CPC classification number: B01J2/04

Abstract: The invention relates to a device and a method for producing nanoparticles, in which method starting materials for nanoparticles are mixed at least as liquid droplets and optionally also as gases and/or vapours with at least combustion gases in a premixing chamber and the mixture is separated for liquid drops larger than size d, whereafter the mixture is conducted to at least one burner, in which the combustion gases are ignited such that a heavily mixing flame is generated, in which the starting materials react and optional solvents evaporate and generate through nucleation and/or sintering and/or agglomeration particles having a diameter of 1 to 1000 micrometres.

Abstract translation: 本发明涉及一种用于生产纳米颗粒的装置和方法，其中至少将液体微滴和纳米颗粒的起始材料至少与预混合室中的气体和/或蒸气一起混合，并将混合物分离 对于大于尺寸d的液滴，然后将混合物传导至至少一个燃烧器，在该燃烧器中，燃烧气体被点燃，使得产生严重混合的火焰，其中原料反应，任选的溶剂蒸发并通过成核产生， /或直径为1至1000微米的烧结和/或附聚颗粒。

公开(公告)号：US20090104369A1

公开(公告)日：2009-04-23

申请号：US12294206

申请日：2007-03-26

Applicant: Markku Rajala ,  Sampo Ahonen ,  Joe Pimenoff ,  Joonas Ilmarinen ,  Anssi Hovinen ,  Kai Asikkala ,  Jukka Santahuhta

Inventor： Markku Rajala ,  Sampo Ahonen ,  Joe Pimenoff ,  Joonas Ilmarinen ,  Anssi Hovinen ,  Kai Asikkala ,  Jukka Santahuhta

IPC: B05D1/06

CPC classification number: C04B41/89 ,  B05D1/10 ,  B05D5/00 ,  B05D2203/35 ,  C03C17/001 ,  C03C21/00 ,  C03C2217/71 ,  C04B41/009 ,  C04B41/52 ,  C04B2111/2069 ,  C04B2111/27 ,  C04B41/5022 ,  C04B41/4527 ,  C04B41/4549 ,  C04B41/4529 ,  C04B41/522 ,  C04B33/00

Abstract: A method for modifying glassy surfaces including: producing nanoparticles; depositing the said nanoparticles on a surface; providing energy to the particles and/or surface so that the nanoparticles are at least partly diffused/dissolved into the glassy surface; and reducing the cohesive energy of the nanoparticles during the production of the nanoparticles or after the production of the nanoparticles.

Abstract translation: 一种改性玻璃表面的方法，包括：制备纳米颗粒; 将所述纳米颗粒沉积在表面上; 向颗粒和/或表面提供能量，使得纳米颗粒至少部分地扩散/溶解在玻璃状表面中; 并且在纳米颗粒的制备过程中或纳米颗粒的生成之后降低纳米颗粒的内聚能。