KR900701353A - 고체 에어로졸 발생기 - Google Patents

고체 에어로졸 발생기

Info

Publication number
KR900701353A
KR900701353A KR1019900700569A KR900700569A KR900701353A KR 900701353 A KR900701353 A KR 900701353A KR 1019900700569 A KR1019900700569 A KR 1019900700569A KR 900700569 A KR900700569 A KR 900700569A KR 900701353 A KR900701353 A KR 900701353A
Authority
KR
South Korea
Prior art keywords
heated
gas
aerosol
wet
stream
Prior art date
Application number
KR1019900700569A
Other languages
English (en)
Inventor
도날드 에스 프리스코트
로버트 캐이 쇼버.
존 마이클 벨러
Original Assignee
원본미기재
유나이티드 스테이트 데파트먼트 오브 에너지
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 원본미기재, 유나이티드 스테이트 데파트먼트 오브 에너지 filed Critical 원본미기재
Publication of KR900701353A publication Critical patent/KR900701353A/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
    • B05B7/1606—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed the spraying of the material involving the use of an atomising fluid, e.g. air
    • B05B7/1613—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed the spraying of the material involving the use of an atomising fluid, e.g. air comprising means for heating the atomising fluid before mixing with the material to be sprayed
    • B05B7/162—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed the spraying of the material involving the use of an atomising fluid, e.g. air comprising means for heating the atomising fluid before mixing with the material to be sprayed and heat being transferred from the atomising fluid to the material to be sprayed
    • B05B7/1626—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed the spraying of the material involving the use of an atomising fluid, e.g. air comprising means for heating the atomising fluid before mixing with the material to be sprayed and heat being transferred from the atomising fluid to the material to be sprayed at the moment of mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
    • B05B7/168—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed with means for heating or cooling after mixing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N2001/2893—Preparing calibration standards

Landscapes

  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Nozzles (AREA)
  • Colloid Chemistry (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

내용 없음

Description

고체 에어로졸 발생기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 개선된 에어로졸 발생기 장치의 개략도,
제2도는 공급용액을 습윤에어로졸로 전환시키는 공기 분무기의 개략도.

Claims (5)

1. 유동개스를 가열하는 단계 상기 가열된 개스를 용매내의 용질 스트림에 근접하게 향하게 하고 상기 개스용질 및 용매의 에어로졸을 형성하는 단계, 건조 고체 입자의 개스 수반 스트림을 형성하도록 연마된 원추형 가열 챔버에서 상기 가열된 습윤 에어로졸을 건조시키는 단계를 포함하는 건조 고체입자 스트림 준비방법.
예정된 농도의 용매내의 용질을 함유하는 공급용액을 준비하는 단계, 상기 공급액과 예열개스의 홉합물을 분무시켜 가열된 습윤 에오로졸운 형성하는 단계, 공급용액의 농도를 기초로한 일관된 농도의 건조 고체 입자의 개스수반 스트림을 제공하도록 연마된 원추형 가열 챔버에서 상기 가열된 습윤 에어로졸을 건조시키는 단계를 포함하는 미세한 크기 및 일정농도의 건조 고체 입자 스트림을 발생시키는 방법.
유동 개스 제공 및 가열수단, 용매내의 용질을 함유한 공급용액 제공수단, 가열된 습윤 에어로졸을 형성하도록 상기 가열된 유동개스와 상기 공급 용액과의 혼합물을 분무시키는 수단, 상기 가열된 습윤 에어로졸이 건조 고체 입자의 개스수반 스트림이 되도록 상기 가열된 습윤 에어로졸을 수용하여 건조시키는 옅마된 원추형건조 챔버수단을 포함하는 건조 에어로졸 밭생기.
용매내의 용질을 함유하는 공급용액 스트림 조절수단, 가열된 습윤 에어로졸을 형성하도루 상기 공급용액 스트림과 가열된 유동 개스를 분무수단, 상기 습윤 가열된 에어로졸을 수용하고 고체 입자의 건조 개스수반 스트림을 제공하는 연마된 원추형 챔버수단을 포함하는 건조 에어로졸 발생기.
예정된 농도의 용매내의 용질을 함유하는 공급용액 준비 단계 가열된 습윤 에어로졸을 형성하도륵 예정된 유량 및 예정된 온도로 유동하는 예열된 유동개스와 상기 공급용액을 분무시키는 단계, 연마된 원추형 가열 챔버에서 상기 가열된 습윤 에어로졸을 건조시키는 단계를 포함하는 예정된 미세한 크기 및 예정된 농도의 건조고체 입자 스트림 준비방법.
※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900700569A 1988-07-19 1989-07-18 고체 에어로졸 발생기 KR900701353A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/221,490 US5096615A (en) 1988-07-19 1988-07-19 Solid aerosol generator
US221,490 1988-07-19
PCT/US1989/003043 WO1990000915A1 (en) 1988-07-19 1989-07-18 Solid aerosol generator

Publications (1)

Publication Number Publication Date
KR900701353A true KR900701353A (ko) 1990-12-01

Family

ID=22828039

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900700569A KR900701353A (ko) 1988-07-19 1989-07-18 고체 에어로졸 발생기

Country Status (6)

Country Link
US (1) US5096615A (ko)
JP (1) JP2567487B2 (ko)
KR (1) KR900701353A (ko)
AU (1) AU616992B2 (ko)
SE (1) SE468343B (ko)
WO (1) WO1990000915A1 (ko)

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Also Published As

Publication number Publication date
SE468343B (sv) 1992-12-21
JPH03500383A (ja) 1991-01-31
AU3966989A (en) 1990-02-19
SE9000802D0 (sv) 1990-03-07
WO1990000915A1 (en) 1990-02-08
US5096615A (en) 1992-03-17
JP2567487B2 (ja) 1996-12-25
AU616992B2 (en) 1991-11-14
SE9000802L (sv) 1990-03-07

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