SE7713590L - WAY TO INCREASE SPECIFIC POR MEDIUM DIAMETER OF SILICO DIOXIDE - Google Patents

WAY TO INCREASE SPECIFIC POR MEDIUM DIAMETER OF SILICO DIOXIDE

Info

Publication number
SE7713590L
SE7713590L SE7713590A SE7713590A SE7713590L SE 7713590 L SE7713590 L SE 7713590L SE 7713590 A SE7713590 A SE 7713590A SE 7713590 A SE7713590 A SE 7713590A SE 7713590 L SE7713590 L SE 7713590L
Authority
SE
Sweden
Prior art keywords
way
medium diameter
increase specific
silico
por
Prior art date
Application number
SE7713590A
Other languages
Swedish (sv)
Inventor
Beem M J L Van
W H J Stork
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of SE7713590L publication Critical patent/SE7713590L/en

Links

Classifications

    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • B01J37/10—Heat treatment in the presence of water, e.g. steam
    • 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
    • B01J20/103—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate comprising silica
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/635—0.5-1.0 ml/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/64—Pore diameter
    • B01J35/647—2-50 nm
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/107—Atmospheric residues having a boiling point of at least about 538 °C

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Catalysts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Silicon Compounds (AREA)
SE7713590A 1976-12-02 1977-11-30 WAY TO INCREASE SPECIFIC POR MEDIUM DIAMETER OF SILICO DIOXIDE SE7713590L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7613413A NL7613413A (en) 1976-12-02 1976-12-02 TREATMENT OF SILICA.

Publications (1)

Publication Number Publication Date
SE7713590L true SE7713590L (en) 1978-06-03

Family

ID=19827321

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7713590A SE7713590L (en) 1976-12-02 1977-11-30 WAY TO INCREASE SPECIFIC POR MEDIUM DIAMETER OF SILICO DIOXIDE

Country Status (7)

Country Link
JP (1) JPS5370098A (en)
BE (1) BE861034A (en)
DE (1) DE2753393A1 (en)
FR (1) FR2372769A1 (en)
IT (1) IT1089336B (en)
NL (1) NL7613413A (en)
SE (1) SE7713590L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1177811A (en) * 1981-04-13 1984-11-13 Theo G. Spek Process for the preparation of silica particles; silica particles with a narrow pore diameter distribution, catalysts made therefrom and use of these catalysts
CA1187864A (en) * 1981-06-17 1985-05-28 Standard Oil Company Catalyst and support, their methods of preparation, and processes employing same
US5252762A (en) * 1991-04-03 1993-10-12 W. R. Grace & Co.-Conn. Use of base-treated inorganic porous adsorbents for removal of contaminants
JP5045948B2 (en) * 2008-12-24 2012-10-10 独立行政法人産業技術総合研究所 Pervaporation separation membrane and method for producing the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2093176A5 (en) * 1970-06-04 1972-01-28 Pechiney Saint Gobain

Also Published As

Publication number Publication date
NL7613413A (en) 1978-06-06
JPS5370098A (en) 1978-06-22
DE2753393A1 (en) 1978-06-08
IT1089336B (en) 1985-06-18
FR2372769A1 (en) 1978-06-30
FR2372769B1 (en) 1980-01-18
BE861034A (en) 1978-05-22

Similar Documents

Publication Publication Date Title
TR20081A (en) DTOMIZATION OF MAYS
FI772196A (en) ANORDINATION VID APPARATER FOER UTMATNING AV VAETSKE- ELLER KRAEMFORMIGA PRODUKTER
DK366679A (en) WRITE DEVICE
FR2341519A1 (en) OZONIZER
SE415405B (en) ELECTRO-PHOTOGRAPHIC REPRODUCTION ELEMENT, SET TO MANUFACTURE THE REPRODUCTION ELEMENT AND USE OF THE REPRODUCTION ELEMENT
IT1086771B (en) IMPROVEMENT OF FILTERING DEVICES
TR20133A (en) REHABILITATION OF RAIAL TIRES
FI773024A (en) FOERFARANDE FOER AENDRING AV DEN BILDPUNKTMAESSIGA SPRIDNINGEN HOS HALVTONSBILDER VID OEVERGAONG FRAON REPRODUKTION TILL UPPTECKNING
AT353831B (en) LOCOMOTIVE
TR19990A (en) METHODS OF SLEEPING
SE7708841L (en) WAY TO PRODUCE RIFAMYCI ASSOCIATIONS
SE7713591L (en) WAY TO SUPPRESS THE INCREASE IN SPECIFIC POR MEDIUM DIMENSIONS OF SILICO Dioxide IN HYDROTHERMAL TREATMENT
SE7702917L (en) STABILIZATION OF ERYTHROCYTS
PL201168A1 (en) LAYOUT OF THE CLOCK SIGNALS
SE7606981L (en) UNIVERSAL SAX
BR7903160A (en) MANOMETER
SE7713590L (en) WAY TO INCREASE SPECIFIC POR MEDIUM DIAMETER OF SILICO DIOXIDE
SE7504685L (en) IMPORT PRESSURE IMPROVEMENTS
SE7702725L (en) PROCEDURE FOR DISINFECTION OF RECOVERY PAPER
IT1086371B (en) FOOT PIGMENT OF CALCIUM SILICON-ZIRCONATE
NO142064C (en) DEVICE FOR AA PREVENTION OF SKI CROSSING.
IT1071285B (en) PLUG
SE7713234L (en) WAY TO TRANSFORM THE WORLD OF LIGHTNESS TO ISOCHROMATS
IT206175Z2 (en) DEVICE TO PLAY OR LEARN THE BRIDGE
SE7606395L (en) DEVICE FOR PULPETS FOR THE MANUFACTURE OF WOODEN TRACKWORKS