JPH0416433B2 - - Google Patents

Info

Publication number
JPH0416433B2
JPH0416433B2 JP60031674A JP3167485A JPH0416433B2 JP H0416433 B2 JPH0416433 B2 JP H0416433B2 JP 60031674 A JP60031674 A JP 60031674A JP 3167485 A JP3167485 A JP 3167485A JP H0416433 B2 JPH0416433 B2 JP H0416433B2
Authority
JP
Japan
Prior art keywords
pressed
minutes
solid substance
parts
surface area
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP60031674A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60186456A (ja
Inventor
Etsutoringeru Manfureeto
Jimon Edogaaru
Haineman Uorufugangu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evonik Operations GmbH
Original Assignee
Degussa 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
Application filed by Degussa GmbH filed Critical Degussa GmbH
Publication of JPS60186456A publication Critical patent/JPS60186456A/ja
Publication of JPH0416433B2 publication Critical patent/JPH0416433B2/ja
Granted legal-status Critical Current

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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/22—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by pressing in moulds or between rollers
    • 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
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Glass Compositions (AREA)
  • Catalysts (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Silicon Compounds (AREA)
  • Medicinal Preparation (AREA)
JP60031674A 1984-02-21 1985-02-21 高温処理により製造された酸化物からプレス加工物を製造する方法 Granted JPS60186456A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3406185.1 1984-02-21
DE19843406185 DE3406185A1 (de) 1984-02-21 1984-02-21 Verfahren zur herstellung von presslingen aus pyrogen hergestellten oxiden

Publications (2)

Publication Number Publication Date
JPS60186456A JPS60186456A (ja) 1985-09-21
JPH0416433B2 true JPH0416433B2 (enExample) 1992-03-24

Family

ID=6228350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60031674A Granted JPS60186456A (ja) 1984-02-21 1985-02-21 高温処理により製造された酸化物からプレス加工物を製造する方法

Country Status (3)

Country Link
EP (1) EP0152599A3 (enExample)
JP (1) JPS60186456A (enExample)
DE (1) DE3406185A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3803898A1 (de) * 1988-02-09 1989-08-10 Degussa Presslinge auf basis von pyrogen hergestelltem zirkondioxid, verfahren zu ihrer herstellung und ihre anwendung
DE3803894A1 (de) * 1988-02-09 1989-08-10 Degussa Presslinge auf basis von pyrogen hergestelltem titandioxid, verfahren zu ihrer herstellung und ihre verwendung
DE3803897A1 (de) * 1988-02-09 1989-08-10 Degussa Presslinge auf basis von pyrogen hergestelltem aluminiumoxid, verfahren zu ihrer herstellung und ihre verwendung
DE3803899C1 (enExample) * 1988-02-09 1989-04-13 Degussa Ag, 6000 Frankfurt, De
DE3912504A1 (de) * 1989-04-17 1990-10-18 Degussa Presslinge auf basis von pyrogen hergestelltem siliciumdioxid, verfahren zu ihrer herstellung und ihre verwendung
GB9108656D0 (en) * 1991-04-23 1991-06-12 Shell Int Research Process for the preparation of a catalyst or catalyst precursor
DE4142898A1 (de) * 1991-12-23 1993-06-24 Sued Chemie Ag Formlinge auf der basis von pyrogener kieselsaeure
DE4142902A1 (de) * 1991-12-23 1993-06-24 Sued Chemie Ag Formlinge auf der basis von pyrogener kieselsaeure
DE4424044A1 (de) * 1994-07-11 1996-01-18 Heraeus Quarzglas Verfahren zur Herstellung von Kieselsäuregranulat und Verwendung des so hergestellten Granulats
US7157406B2 (en) 1994-12-17 2007-01-02 Basf Aktiengesellschaft Catalysts or carriers which consist essentially of monoclinic zirconium dioxide
DE4445142A1 (de) 1994-12-17 1996-06-20 Basf Ag Katalysatoren oder Träger die im wesentlichen aus monoklinem Zirconiumdioxid bestehen
US6207610B1 (en) 1996-05-17 2001-03-27 Degussa-Huls Ag Compacts based on pyrogenically produced silicon dioxide
DE19619961A1 (de) * 1996-05-17 1997-11-20 Degussa Preßlinge auf Basis von pyrogen hergestelltem Siliciumdioxid
KR100230457B1 (ko) * 1997-10-02 1999-11-15 윤종용 실리카 글래스 조성물 및 이를 이용한 실리카 글래스 제조방법
DE19750238A1 (de) 1997-11-13 1999-05-27 Degussa Preßlinge auf Basis von pyrogen hergestelltem Siliciumdioxid
JPH11319584A (ja) * 1998-05-11 1999-11-24 Nippon Kecchen Kk 粒状触媒用担体の製造方法および該担体を用いた触媒の製造方法
DE19843845A1 (de) 1998-09-24 2000-03-30 Degussa Formkörper, bestehend aus pyrogenem Mischoxid und deren Verwendung
DE19936478A1 (de) * 1999-08-03 2001-02-15 Degussa Sinterwerkstoffe
WO2016005041A1 (de) * 2014-07-08 2016-01-14 Kronos International, Inc. Verfahren zur agglomeration feinteiliger rohstoffe für die titandioxidherstellung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH481852A (de) * 1964-02-10 1969-11-30 Dynamit Nobel Ag Verfahren zur Herstellung von Sinterprodukten aus feuerfesten Oxyden
US3669889A (en) * 1968-12-20 1972-06-13 Diomid Ilich Juzvuk Granular ceramic heat carrier and method for manufacture thereof
US3965042A (en) * 1973-12-07 1976-06-22 W. R. Grace & Co. Formation of alumina-containing particles with aluminum hydroxide binder
JPS5092309A (enExample) * 1973-12-21 1975-07-23
GB1543576A (en) * 1975-06-10 1979-04-04 Bp Chem Int Ltd Catalyst support
US4256676A (en) * 1978-11-22 1981-03-17 Kovach Julius L Process for preparing porous metal oxide beads
DE3132674C2 (de) * 1981-08-19 1983-12-08 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von Preßlingen
DE3217751A1 (de) * 1982-05-12 1983-11-17 Degussa Ag, 6000 Frankfurt Presslinge aus pyrogen hergestelltem titandioxid, verfahren zu ihrer herstellung sowie ihre verwendung

Also Published As

Publication number Publication date
EP0152599A2 (de) 1985-08-28
EP0152599A3 (de) 1987-09-30
DE3406185A1 (de) 1985-09-05
JPS60186456A (ja) 1985-09-21
DE3406185C2 (enExample) 1988-10-13

Similar Documents

Publication Publication Date Title
JPH0416433B2 (enExample)
CN106458715B (zh) 包含SiO2作为主晶相的玻璃陶瓷
DE3803895C1 (enExample)
DE3803899C1 (enExample)
DE102008035867A1 (de) Neuartige Fällungskieselsäuren für Trägeranwendungen
JP2016522779A5 (enExample)
JPS645803B2 (enExample)
CN107651851B (zh) 一种应用于调湿陶瓷砖的光催化釉料及其制备方法
JPH0617267B2 (ja) 熱分解法により得られた二酸化チタンを基礎とするプレス加工物およびその製造法
WO2022148126A1 (zh) 除重金属多孔陶瓷的制备方法、除重金属的多孔陶瓷及雾化芯
CA1215816A (en) Amorphous zirconium phosphosilicate and a process for preparing the same
JPS6270225A (ja) 合成モルデナイト成形体の製造方法
US4219360A (en) Production of bone china
JPH02149466A (ja) 熱分解法により得られた二酸化ジルコニウムを基礎とするプレス加工物およびその製造法
CN102976617A (zh) 一种玻璃陶瓷及其制备方法
JP6029000B2 (ja) ケイ酸カルシウム系材料及びその製造方法
DE2310637C3 (de) Als Zusatz zu einem Glasgemenge geeignetes bleihaltiges Granulat, das ohne Rauchentwicklung gleichmäßig mit den übrigen Gemengebestandteilen verschmilzt und Verfahren zu seiner Herstellung
CN101104564A (zh) 一种高性能陶瓷蓄热球生产工艺
CN107337444A (zh) 玉能瓷
JPS6177621A (ja) けい酸リチウムの製造方法
SU389043A1 (ru) Эмаль для стали
JPS6144715A (ja) 合成モルデナイト成形体の製造法
DE2642518A1 (de) Verfahren zur herstellung von molekularsiebformkoerpern
JPH01212212A (ja) スメクタイト層間複合材料の製造方法
SU449891A1 (ru) Глазурь