NO115301B - - Google Patents

Download PDF

Info

Publication number
NO115301B
NO115301B NO150045A NO15004563A NO115301B NO 115301 B NO115301 B NO 115301B NO 150045 A NO150045 A NO 150045A NO 15004563 A NO15004563 A NO 15004563A NO 115301 B NO115301 B NO 115301B
Authority
NO
Norway
Prior art keywords
mirror
lens
magnifying glass
image
housing
Prior art date
Application number
NO150045A
Other languages
English (en)
Norwegian (no)
Inventor
F Pramuk
W Epperly
P Mccall
Original Assignee
Exxon Research Engineering Co
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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of NO115301B publication Critical patent/NO115301B/no

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/34—Size selective separation, e.g. size exclusion chromatography, gel filtration, permeation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction
    • B01D15/361—Ion-exchange
    • B01D15/363—Anion-exchange
    • 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
    • C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
    • 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
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • C10G25/02—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material
    • C10G25/03—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material with crystalline alumino-silicates, e.g. molecular sieves
    • 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
    • C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
    • C10G73/02—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Radiography Using Non-Light Waves (AREA)
NO150045A 1962-09-12 1963-09-10 NO115301B (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22305562A 1962-09-12 1962-09-12
US223078A US3228995A (en) 1962-09-12 1962-09-12 Separation process

Publications (1)

Publication Number Publication Date
NO115301B true NO115301B (xx) 1968-09-16

Family

ID=26917399

Family Applications (1)

Application Number Title Priority Date Filing Date
NO150045A NO115301B (xx) 1962-09-12 1963-09-10

Country Status (8)

Country Link
US (1) US3228995A (xx)
BE (2) BE637262A (xx)
CH (1) CH454327A (xx)
DE (1) DE1443792A1 (xx)
FR (1) FR1378922A (xx)
GB (1) GB1028497A (xx)
NL (2) NL297661A (xx)
NO (1) NO115301B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567315A (en) * 1984-05-11 1986-01-28 Kuwait Institute For Scientific Research Process for purification of liquid paraffins
US5171923A (en) * 1988-08-31 1992-12-15 Exxon Chemical Patents Inc. Recycle for process for purification of linear paraffins
US5220099A (en) * 1988-08-31 1993-06-15 Exxon Chemical Patents Inc. Purification of a hydrocarbon feedstock using a zeolite adsorbent
US5109139A (en) * 1988-08-31 1992-04-28 Exxon Chemical Patents Inc. Process control of process for purification of linear paraffins
FR2745006B1 (fr) * 1996-02-21 1998-04-03 Ceca Sa Procede de purification d'une coupe paraffinique
FR2861403B1 (fr) * 2003-10-27 2006-02-17 Inst Francais Du Petrole Procede de purification d'un gaz naturel par adsorption des mercaptans

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL105015C (xx) * 1956-02-07
US2971993A (en) * 1958-06-04 1961-02-14 Exxon Research Engineering Co Separation of olefinic hydrocarbons with co, ba, k. or ag substituted 10 to 13 angstrom molecular sieves
DE1097604B (de) * 1959-04-10 1961-01-19 Exxon Research Engineering Co Verfahren zum Vergueten leichter Benzinfraktionen
US3083245A (en) * 1959-07-13 1963-03-26 Pure Oil Co Process for desorbing solid adsorbents
US3098814A (en) * 1959-09-08 1963-07-23 Exxon Research Engineering Co Two-stage adsorption process
BE615115A (xx) * 1960-06-24

Also Published As

Publication number Publication date
DE1443792A1 (de) 1968-10-31
NL297823A (xx)
CH454327A (de) 1968-04-15
US3228995A (en) 1966-01-11
NL297661A (xx)
FR1378922A (fr) 1964-11-20
BE637262A (xx)
BE637315A (xx)
GB1028497A (en) 1966-05-04

Similar Documents

Publication Publication Date Title
US4180313A (en) Stereoscopic camera
US3200702A (en) Stereoscopic projection apparatus
US3447854A (en) Three-dimensional viewer
US3664730A (en) Ophthalmoscope
US2857523A (en) Fluoroscopic device
US3549231A (en) Lens prescription for optical system for day-night periscopic sight
US3357769A (en) Optical viewing apparatus
JPS6115116A (ja) 傾斜角可変鏡筒用光学系
NO115301B (xx)
JP3049090B2 (ja) 単眼望遠鏡
US3791274A (en) Anatomical camera design
US2453075A (en) Stereo camera range finder system
US4134637A (en) Colposcope with photographic attachment
US3551043A (en) Virtual image window display
US2581000A (en) Magnifying reflection viewer for stereoscopic pictures
US2240398A (en) Cinematography
US3481330A (en) Apparatus for use in coordinating eccentrically focussing eyes with a healthy eye
US2336330A (en) Range finder
US4072967A (en) Stereoscopic projection microscopy
US3891303A (en) Combined system of optical devices for photography and stereoscopic vision
US2240728A (en) Stereo camera
US2285456A (en) Camera and finder
US2536866A (en) Reflex camera combination, including telephoto lens and telescope finder
US3572884A (en) Projection microscope
US3062099A (en) Stereoscopic attachment for viewers