RO89830B - Procedeu pentru prepararea adsorbantilor hidrofobi - Google Patents

Procedeu pentru prepararea adsorbantilor hidrofobi

Info

Publication number
RO89830B
RO89830B RO114627A RO11462784A RO89830B RO 89830 B RO89830 B RO 89830B RO 114627 A RO114627 A RO 114627A RO 11462784 A RO11462784 A RO 11462784A RO 89830 B RO89830 B RO 89830B
Authority
RO
Romania
Prior art keywords
absorbers
preparing hydrophobic
hydrophobic
preparing
hydrophobic absorbers
Prior art date
Application number
RO114627A
Other languages
English (en)
Other versions
RO89830A (ro
Inventor
Reiner Kinder
Johannes Teubel
Herbert Schuster
Christine Fenslau
Original Assignee
Institut Fur Energetik/ Zentralstellen Fur Rationelle Energieanwendung
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 Institut Fur Energetik/ Zentralstellen Fur Rationelle Energieanwendung filed Critical Institut Fur Energetik/ Zentralstellen Fur Rationelle Energieanwendung
Publication of RO89830B publication Critical patent/RO89830B/ro
Publication of RO89830A publication Critical patent/RO89830A/ro

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • 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
    • B01J20/3078—Thermal treatment, e.g. calcining or pyrolizing
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0022—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof obtained by a chemical conversion or reaction other than those relating to the setting or hardening of cement-like material or to the formation of a sol or a gel, e.g. by carbonising or pyrolysing preformed cellular materials based on polymers, organo-metallic or organo-silicon precursors
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5001—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with carbon or carbonisable materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Treating Waste Gases (AREA)
  • Water Treatment By Sorption (AREA)
  • Catalysts (AREA)
  • Processing Of Solid Wastes (AREA)
RO84114627A 1983-05-27 1984-05-22 Procedeu pentru prepararea adsorbantilor hidrofobi RO89830A (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD83251338A DD242326A3 (de) 1983-05-27 1983-05-27 Verfahren zur herstellung von hydrophoben adsorbentien

Publications (2)

Publication Number Publication Date
RO89830B true RO89830B (ro) 1987-09-23
RO89830A RO89830A (ro) 1988-05-30

Family

ID=5547631

Family Applications (1)

Application Number Title Priority Date Filing Date
RO84114627A RO89830A (ro) 1983-05-27 1984-05-22 Procedeu pentru prepararea adsorbantilor hidrofobi

Country Status (15)

Country Link
US (1) US4544650A (ro)
JP (1) JPS6048140A (ro)
AU (1) AU569082B2 (ro)
BE (1) BE899761A (ro)
BG (1) BG46338A1 (ro)
DD (1) DD242326A3 (ro)
DE (1) DE3413975A1 (ro)
FR (1) FR2546418A1 (ro)
GB (1) GB2140790B (ro)
HU (2) HUT36719A (ro)
NL (1) NL8401682A (ro)
PL (1) PL144290B1 (ro)
RO (1) RO89830A (ro)
SE (1) SE8402851L (ro)
SU (1) SU1509110A1 (ro)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1318741C (en) * 1987-02-17 1993-06-01 Boyd Terence Keogh Additive product and a process for its manufacture
US5122407A (en) * 1990-06-20 1992-06-16 Kimberly-Clark Corporation Odor-removing cover for absorbent pads and method of making same
FR2709984B1 (fr) * 1993-09-13 1995-11-24 Peignage Amedee Matière granulaire poreuse obtenue à partir d'eaux de lavage de la laine, procédé pour sa fabrication et ses applications.
US6362127B1 (en) 1998-07-10 2002-03-26 Illinois Institute Of Technology Synthesis of a carbon-based catalyst from sludge
US6030922A (en) * 1998-07-10 2000-02-29 Illinois Institute Of Technology Synthesizing carbon from sludge
GB0620124D0 (en) * 2006-10-11 2006-11-22 Carson John W Improved lightweight aggregates

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD85317A (ro) *
FR406905A (fr) * 1909-08-06 1910-02-15 Richard Goldstein Procédé de production d'un charbon ayant un fort pouvoir absorbant
US1549867A (en) * 1924-06-07 1925-08-18 Solomon Pelletier Method of making articles for building
US1940352A (en) * 1931-09-15 1933-12-19 Jacobson Carl Alfred Process for treating powdered coal
GB492929A (en) * 1937-01-12 1938-09-29 Feeny&Feeny Process for the obtaining of adsorbent, absorbent and decolorizing agents
GB678915A (en) * 1948-06-12 1952-09-10 Sutcliffe Speakman & Company L Improvements in and relating to refining agents for the treatment of sugar liquors and the like
US2892240A (en) * 1955-06-08 1959-06-30 Charles A Frankenhoff Fly ash
US3152985A (en) * 1960-09-19 1964-10-13 West Virginia Pulp & Paper Co Utilization of bark fly ash and like materials
US3886093A (en) * 1973-12-14 1975-05-27 Westvaco Corp Activated carbon with active metal sites and process for producing same
DE2624663C3 (de) * 1976-06-02 1980-05-22 Bergwerksverband Gmbh, 4300 Essen Verfahren zum Herstellen von kohlenstoffhaltigen Adsorptionsmitteln
DD138011A3 (de) * 1977-06-06 1979-10-10 Jann Giebelhausen Verfahren zur herstellung von pulveraktivkohlen
DE2753674A1 (de) * 1977-12-02 1979-06-07 Hoechst Ag Verfahren zur herstellung abriebfester aktivkohletraeger oder -katalysatoren
JPS553804A (en) * 1978-06-23 1980-01-11 Denpatsu Furaiatsushiyu Kk Manufacture of granular active substance
FR2461687A1 (fr) * 1979-07-18 1981-02-06 Argiles Mineraux Materiau mixte argile cuite-charbon actif
US4409284A (en) * 1980-07-15 1983-10-11 Kabushiki Kaisha Kobe Seiko Sho Porous moldings made of accumulated mass of stringy or thready extrudates
JPS5795816A (en) * 1980-12-08 1982-06-14 Kyocera Corp Molded body of activated carbon
DE3135394A1 (de) * 1981-09-07 1983-03-17 Slovenská akadémia vied, Bratislava Poroese sorbentien auf kohlenstoffbasis und ihre herstellung
US4440867A (en) * 1982-05-14 1984-04-03 Ensotech, Inc. Calcined, high surface area, particulate matter, processes using this matter, and admixtures with other agents

Also Published As

Publication number Publication date
RO89830A (ro) 1988-05-30
DE3413975A1 (de) 1984-11-29
DD242326A3 (de) 1987-01-28
AU569082B2 (en) 1988-01-21
FR2546418A1 (fr) 1984-11-30
GB2140790A (en) 1984-12-05
SU1509110A1 (ru) 1989-09-23
US4544650A (en) 1985-10-01
NL8401682A (nl) 1984-12-17
BG46338A1 (en) 1989-12-15
SE8402851L (sv) 1984-11-28
PL144290B1 (en) 1988-05-31
GB8413512D0 (en) 1984-07-04
PL247838A1 (en) 1985-02-27
BE899761A (fr) 1984-09-17
SE8402851D0 (sv) 1984-05-25
AU2870384A (en) 1984-11-29
JPS6048140A (ja) 1985-03-15
HUT36718A (en) 1985-10-28
GB2140790B (en) 1987-12-16
HUT36719A (en) 1985-10-28

Similar Documents

Publication Publication Date Title
PT79287A (en) Process for preparing carboxyalkenamidocephalosporins
PL243555A1 (en) Process for preparing n-formyl- and n-hydroxymethyl-3-phenoxy-1-azetidinecarboxamides
HUT34467A (en) Process for preparing substituted indeno-pyridazinones
DE3472249D1 (en) Process for preparing di-amino-polyalkenyl-ethers
PL249671A1 (en) Process for preparing cephalosporins
HU188278B (en) Process for preparing 4-aryl-4-piperidinyl-carbonols
DE3380061D1 (en) Process for preparing dinitrobenzophenones
PL243255A1 (en) Process for preparing 3-phenoxy-1-azetidinecarboxamides
PT78292B (en) Process for preparing benzoquinolizines
RO89830B (ro) Procedeu pentru prepararea adsorbantilor hidrofobi
DE3380846D1 (en) Process for preparing 2-alkylamino- and 2-amino-5-alkylpyridines
PT78734B (en) Process for preparing thiazolo-and thiazinobenzimidazoles
IL70218A0 (en) Process for preparing oxazolinoazetidinones
DE3469524D1 (en) Process for preparing 2-alkyl-4-amino-5-aminomethylpyrimidine
DE3366914D1 (en) Process for preparing 2-hydroxy-2-phenylethylamines
HU35634A (en) Process for preparing cyanohydrines
HUT40420A (en) Process for preparing n-phenyl-pyridine-amino-derivatives
CS455083A2 (en) Process for preparing 1-aryl-2-amino-1-ethanoles
IL72092A0 (en) Process for preparing 3-substituted-3-aminonitrile
DE3470316D1 (en) Process for preparing 6-fluorine-steroids
PT78789B (en) Process for preparing oxazolyl-substituted diazaheterocycles
NZ208045A (en) Process for preparing aminoalkylureas
PL246667A1 (en) Process for preparing lineatine
DE3467756D1 (en) Process for preparing 3h-phenothlazin-3-ones
DE3463656D1 (en) Process for preparing 1-dimethylaminomethyl-triazolobenzodiazepines