CH677771A5 - - Google Patents

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Info

Publication number: CH677771A5
Authority: CH; Switzerland
Prior art keywords: thread; sludge; core; inlet; screw
Prior art date: 1988-12-01

Application number

CH447288A

Other languages

German (de)

English (en)

Inventor

Joerg Fuellemann

Heinrich Boner

Original Assignee

Fuellemann Patent Ag

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.)

1988-12-01

Filing date

1988-12-01

Publication date

1991-06-28

1988-12-01 Application filed by Fuellemann Patent Ag filed Critical Fuellemann Patent Ag

1988-12-01 Priority to CH447288A priority Critical patent/CH677771A5/de

1989-12-01 Priority to DE19893939880 priority patent/DE3939880A1/de

1991-06-28 Publication of CH677771A5 publication Critical patent/CH677771A5/de

Links

239000010802 sludge Substances 0.000 claims description 30
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
239000007788 liquid Substances 0.000 claims description 13
239000000463 material Substances 0.000 claims description 11
238000000034 method Methods 0.000 claims description 11
239000003546 flue gas Substances 0.000 claims description 10
238000005406 washing Methods 0.000 claims description 9
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 8
229920003023 plastic Polymers 0.000 claims description 3
229910001220 stainless steel Inorganic materials 0.000 claims description 2
239000010935 stainless steel Substances 0.000 claims description 2
238000001035 drying Methods 0.000 description 7
239000007789 gas Substances 0.000 description 6
229910052602 gypsum Inorganic materials 0.000 description 6
239000010440 gypsum Substances 0.000 description 6
238000004140 cleaning Methods 0.000 description 5
241000196324 Embryophyta Species 0.000 description 4
230000000694 effects Effects 0.000 description 4
238000010438 heat treatment Methods 0.000 description 4
239000002245 particle Substances 0.000 description 4
239000003795 chemical substances by application Substances 0.000 description 3
238000002485 combustion reaction Methods 0.000 description 3
230000003472 neutralizing effect Effects 0.000 description 3
235000008733 Citrus aurantifolia Nutrition 0.000 description 2
235000011941 Tilia x europaea Nutrition 0.000 description 2
230000008901 benefit Effects 0.000 description 2
230000008859 change Effects 0.000 description 2
238000010276 construction Methods 0.000 description 2
230000001419 dependent effect Effects 0.000 description 2
239000004571 lime Substances 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
239000007787 solid Substances 0.000 description 2
238000003466 welding Methods 0.000 description 2
244000144619 Abrus precatorius Species 0.000 description 1
244000007645 Citrus mitis Species 0.000 description 1
230000003187 abdominal effect Effects 0.000 description 1
AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
229910001861 calcium hydroxide Inorganic materials 0.000 description 1
239000000920 calcium hydroxide Substances 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
229920002457 flexible plastic Polymers 0.000 description 1
239000002803 fossil fuel Substances 0.000 description 1
230000005484 gravity Effects 0.000 description 1
238000011086 high cleaning Methods 0.000 description 1
239000008267 milk Substances 0.000 description 1
210000004080 milk Anatomy 0.000 description 1
235000013336 milk Nutrition 0.000 description 1
239000003595 mist Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
230000008569 process Effects 0.000 description 1
238000005086 pumping Methods 0.000 description 1
238000011084 recovery Methods 0.000 description 1
230000009467 reduction Effects 0.000 description 1
238000005096 rolling process Methods 0.000 description 1
238000005201 scrubbing Methods 0.000 description 1
239000007921 spray Substances 0.000 description 1
238000004056 waste incineration Methods 0.000 description 1
238000004804 winding Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Treatment Of Sludge (AREA)

CH447288A 1988-12-01 1988-12-01 CH677771A5 (ja)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
CH447288A CH677771A5 (ja)	1988-12-01	1988-12-01
DE19893939880 DE3939880A1 (de)	1988-12-01	1989-12-01	Verfahren und vorrichtung zum entfernen von schlamm aus dem waschwasserbecken einer rauchgaswaschanlage

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH447288A CH677771A5 (ja)	1988-12-01	1988-12-01

Publications (1)

Publication Number	Publication Date
CH677771A5 true CH677771A5 (ja)	1991-06-28

Family

ID=4276734

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH447288A CH677771A5 (ja)	1988-12-01	1988-12-01

Country Status (2)

Country	Link
CH (1)	CH677771A5 (ja)
DE (1)	DE3939880A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1258740B (it) *	1992-01-07	1996-02-27	Ansaldo Ind S P A	Procedimento di pretrattamento delle morchie oleose del tipo petrolifero per la loro distruzione mediante inceneritore ed impianto per la sua attuazione
DE4407525C1 (de) *	1994-03-07	1995-11-02	Spirac Engineering Ab	Vorrichtung zum Trennen von Feststoffen aus einer Flüssigkeit
CN111762990B (zh) *	2020-07-08	2021-06-15	赣州科帕机电自动化有限公司	一种污泥再利用处理自动化输送系统

1988
- 1988-12-01 CH CH447288A patent/CH677771A5/de not_active IP Right Cessation
1989
- 1989-12-01 DE DE19893939880 patent/DE3939880A1/de not_active Withdrawn

Also Published As

Publication number	Publication date
DE3939880A1 (de)	1990-06-07

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Legal Events

Date	Code	Title	Description
1997-08-15	PL	Patent ceased