IT1129956B - Decolorazione di dimeri di norbornadiene - Google Patents

Decolorazione di dimeri di norbornadiene

Info

Publication number
IT1129956B
IT1129956B IT19112/80A IT1911280A IT1129956B IT 1129956 B IT1129956 B IT 1129956B IT 19112/80 A IT19112/80 A IT 19112/80A IT 1911280 A IT1911280 A IT 1911280A IT 1129956 B IT1129956 B IT 1129956B
Authority
IT
Italy
Prior art keywords
decoloration
norbornadiene
dimers
Prior art date
Application number
IT19112/80A
Other languages
English (en)
Other versions
IT8019112A0 (it
Inventor
Wendall Lewis Hall
David Leonard Kerr
Elmer James Hollstein
Kinsley Harry Myers Jr
Isaac Abraham Schneider
Original Assignee
Suntech
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 Suntech filed Critical Suntech
Publication of IT8019112A0 publication Critical patent/IT8019112A0/it
Application granted granted Critical
Publication of IT1129956B publication Critical patent/IT1129956B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
    • C07C13/28—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
    • C07C13/32—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings
    • C07C13/62—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with more than three condensed rings
    • C07C13/64—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with more than three condensed rings with a bridged ring system
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/29—Rearrangement of carbon atoms in the hydrocarbon skeleton changing the number of carbon atoms in a ring while maintaining the number of rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Steroid Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
IT19112/80A 1979-01-29 1980-01-09 Decolorazione di dimeri di norbornadiene IT1129956B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/007,112 US4229612A (en) 1979-01-29 1979-01-29 Decolorization of norbornadiene dimers

Publications (2)

Publication Number Publication Date
IT8019112A0 IT8019112A0 (it) 1980-01-09
IT1129956B true IT1129956B (it) 1986-06-11

Family

ID=21724283

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19112/80A IT1129956B (it) 1979-01-29 1980-01-09 Decolorazione di dimeri di norbornadiene

Country Status (11)

Country Link
US (1) US4229612A (it)
JP (1) JPS55102523A (it)
BE (1) BE881374A (it)
CA (1) CA1120065A (it)
DE (1) DE3003100A1 (it)
DK (1) DK33880A (it)
FR (1) FR2447361A1 (it)
GB (1) GB2040997B (it)
IT (1) IT1129956B (it)
NL (1) NL8000510A (it)
NO (1) NO800207L (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4222800A (en) * 1978-11-30 1980-09-16 Suntech, Inc. Isomerization of endo-endo hexacyclic olefinic dimer of norbornadiene
US4468476A (en) * 1982-06-25 1984-08-28 Conoco Inc. Color precursor removal from detergent alkyl benzenes
US4423278A (en) * 1983-01-17 1983-12-27 Conoco Inc. Removing color from polyphenylated alkane
US5207894A (en) * 1990-10-12 1993-05-04 Lyondell Petrochemical Company Removal of aromatic color bodies from aromatic hydrocarbon streams
JPH07206733A (ja) * 1994-01-25 1995-08-08 Maruzen Petrochem Co Ltd 炭化水素化合物およびその製造方法ならびにこの炭化水素化合物を原料とするハロゲン化炭化水素化合物の製造方法およびハロゲン化炭化水素化合物
EP2253223A1 (en) * 2003-12-02 2010-11-24 Kao Corporation Package drink

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1836577A (en) * 1924-09-29 1931-12-15 Cross Dev Corp Refining material
US1636938A (en) * 1924-11-11 1927-07-26 Kauffman Art of decolorizing, clarifying, and purifying petroleum oils
US1838621A (en) * 1926-10-08 1931-12-29 John D Haseman Solid silicic acid containing bleaching agents and process of making the same
US1866590A (en) * 1928-03-17 1932-07-12 Filtrol Company Of California Treatment of lubricating oils with an activated clay and water
US1992979A (en) * 1930-11-19 1935-03-05 Gen Chemical Corp Purification of oils
US3394200A (en) * 1966-02-18 1968-07-23 Atlantic Richfield Co Method for removing olefins and corrosion bodies from organic compounds

Also Published As

Publication number Publication date
FR2447361A1 (fr) 1980-08-22
NO800207L (no) 1980-07-30
DE3003100A1 (de) 1980-08-07
IT8019112A0 (it) 1980-01-09
NL8000510A (nl) 1980-07-31
DK33880A (da) 1980-07-30
GB2040997B (en) 1983-01-19
JPS55102523A (en) 1980-08-05
BE881374A (fr) 1980-07-28
GB2040997A (en) 1980-09-03
CA1120065A (en) 1982-03-16
US4229612A (en) 1980-10-21

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