MX171565B - Arreglo para la preparacion de un lodo de filtracion a base de principalmente de tierra de infusorios y procedimiento para el funcionamiento del arreglo - Google Patents

Arreglo para la preparacion de un lodo de filtracion a base de principalmente de tierra de infusorios y procedimiento para el funcionamiento del arreglo

Info

Publication number
MX171565B
MX171565B MX022463A MX2246390A MX171565B MX 171565 B MX171565 B MX 171565B MX 022463 A MX022463 A MX 022463A MX 2246390 A MX2246390 A MX 2246390A MX 171565 B MX171565 B MX 171565B
Authority
MX
Mexico
Prior art keywords
arrangement
drying
filtration sludge
stream
aggregate
Prior art date
Application number
MX022463A
Other languages
English (en)
Inventor
Weiergraber Peter
Original Assignee
Tremonis Gmbh
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
Priority claimed from DE19893935953 external-priority patent/DE3935953A1/de
Priority claimed from DE19893935952 external-priority patent/DE3935952A1/de
Application filed by Tremonis Gmbh filed Critical Tremonis Gmbh
Publication of MX171565B publication Critical patent/MX171565B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D41/00—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/14—Diatomaceous earth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3433—Regenerating or reactivating of sorbents or filter aids other than those covered by B01J20/3408 - B01J20/3425
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/345—Regenerating or reactivating using a particular desorbing compound or mixture
    • B01J20/3458—Regenerating or reactivating using a particular desorbing compound or mixture in the gas phase
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3483—Regenerating or reactivating by thermal treatment not covered by groups B01J20/3441 - B01J20/3475, e.g. by heating or cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Treatment Of Sludge (AREA)
  • Drying Of Solid Materials (AREA)
  • Cyclones (AREA)

Abstract

La presente invención se refiere a arreglo para la elaboración de un lodo de filtración, al que se le quita el agua mecánicamente, consistente principalmente de tierra de infusorios, contiene la tierra de infusorios una división de grano predada, partes constitutivas orgánicas y dado el caso perlita o vermiculita deshojada o hinchada con una instalación de carga o trabajo para el lodo de filtración secado con una división suficientemente fina; un agregado de secado por corriente para el secado y dispersión del lodo de filtración dado en una corriente de secado; un agregado de separación consistente de un agregado de ciclón y un filtro de sólidos para la separación del material de secado en granos, una cámara de tratamiento de alta temperatura para el tratamiento del material de secado en una corriente de tratamiento; y una instalación de enfriamiento para el material tratado y separado.
MX022463A 1989-09-20 1990-09-19 Arreglo para la preparacion de un lodo de filtracion a base de principalmente de tierra de infusorios y procedimiento para el funcionamiento del arreglo MX171565B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3931352 1989-09-20
DE19893935953 DE3935953A1 (de) 1989-09-20 1989-10-27 Anlage fuer die aufbereitung eines hauptsaechlich aus kieselgur bestehenden filtrationsschlammes und verfahren zum betrieb der anlage
DE19893935952 DE3935952A1 (de) 1989-09-20 1989-10-27 Anlage fuer die gewinnung eines aus kieselgur bestehenden brauerei-filterhilfsmittels und verfahren zum betrieb der anlage

Publications (1)

Publication Number Publication Date
MX171565B true MX171565B (es) 1993-11-05

Family

ID=27200234

Family Applications (1)

Application Number Title Priority Date Filing Date
MX022463A MX171565B (es) 1989-09-20 1990-09-19 Arreglo para la preparacion de un lodo de filtracion a base de principalmente de tierra de infusorios y procedimiento para el funcionamiento del arreglo

Country Status (11)

Country Link
US (1) US5102538A (es)
EP (1) EP0418847B1 (es)
CA (1) CA2025716C (es)
DE (1) DE59000407D1 (es)
DZ (1) DZ1450A1 (es)
ES (1) ES2036084T3 (es)
IS (1) IS1557B (es)
MA (1) MA21955A1 (es)
MX (1) MX171565B (es)
RU (1) RU1836124C (es)
TN (1) TNSN90123A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29716907U1 (de) * 1997-09-20 1998-01-02 Elbe-Werk Roßlau GmbH, 06862 Roßlau Anlagentechnik zur Herstellung eines Granulats aus Schichtsilikat
DE19833405A1 (de) * 1998-07-24 2000-02-03 Stadler Johann Verfahren zur Verwendung von Kieselgur zur Filtration
ES2186590B1 (es) * 2001-10-26 2004-02-01 Hispanagar S A Procedimiento de recuperacion de un coadyuvante de filtracion procedente de la extraccion de polisacaridos.
CN1596148A (zh) * 2001-10-26 2005-03-16 伊斯帕纳加尔有限公司 从分离聚糖过程中回收助滤剂的方法
FR2837720B1 (fr) * 2002-03-28 2004-05-28 Gaz De France Procede pour regenerer un substrat mineral de filtration
KR20060004696A (ko) * 2003-05-20 2006-01-12 엑손모빌 리서치 앤드 엔지니어링 컴퍼니 조성 구배적 서밋 및 이것의 제조를 위한 반응성 열 처리공정
US7431777B1 (en) 2003-05-20 2008-10-07 Exxonmobil Research And Engineering Company Composition gradient cermets and reactive heat treatment process for preparing same
MX2017007977A (es) * 2014-12-19 2017-09-29 Ep Minerals Llc Productos compuestos de silice opalina biogenico/perlita expandida.
CN108472612A (zh) 2015-10-23 2018-08-31 Ep矿产有限公司 硅藻土产品
SE546187C2 (en) * 2022-09-14 2024-06-25 Easymining Sweden Ab Processing of phosphate compounds

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1513622A (en) * 1923-04-09 1924-10-28 Manning Refining Equipment Cor Apparatus for revivifying purifying materials
NL77051C (es) * 1951-07-16
DE2519669C3 (de) * 1975-02-15 1986-07-31 Bergwerksverband Gmbh, 4300 Essen Verwendung eines Wirbelschichtreaktors zur thermischen Regenerierung von beladenen Adsorptionsmitteln
DE2717442A1 (de) * 1977-04-20 1978-10-26 Babcock Bsh Ag Verfahren zur thermischen regenerierung von beladener kieselgur oder aehnlichen adsorptionsmitteln
US4315824A (en) * 1980-06-03 1982-02-16 Hydrocarbon Research, Inc. Filtration of coal-derived liquids containing particulate solids
DD252080A3 (de) * 1985-08-30 1987-12-09 Wtoz Der Brau Und Malzindustri Verfahren zur substanzschonenden und strukturerhaltenden aufbereitung von diatomeenerde zur gewinnung vorausbestimmbarer mengen von kieselgut

Also Published As

Publication number Publication date
IS1557B (is) 1994-10-05
CA2025716A1 (en) 1991-03-21
DZ1450A1 (fr) 2004-09-13
EP0418847A1 (de) 1991-03-27
CA2025716C (en) 1996-02-06
TNSN90123A1 (fr) 1991-03-05
ES2036084T3 (es) 1993-05-01
IS3626A7 (is) 1991-03-21
DE59000407D1 (de) 1992-12-03
MA21955A1 (fr) 1991-04-01
RU1836124C (ru) 1993-08-23
US5102538A (en) 1992-04-07
EP0418847B1 (de) 1992-10-28

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