DK149795C - Delvist pyrolyserede polymerpartikler og fremgangsmaade til deres fremstilling - Google Patents

Delvist pyrolyserede polymerpartikler og fremgangsmaade til deres fremstilling

Info

Publication number
DK149795C
DK149795C DK64676A DK64676A DK149795C DK 149795 C DK149795 C DK 149795C DK 64676 A DK64676 A DK 64676A DK 64676 A DK64676 A DK 64676A DK 149795 C DK149795 C DK 149795C
Authority
DK
Denmark
Prior art keywords
party
procedures
preparation
polymer particles
pyrolyzed polymer
Prior art date
Application number
DK64676A
Other languages
Danish (da)
English (en)
Other versions
DK64676A (da
DK149795B (da
Inventor
Laurence Ivan Peterson
James Watson Neely
Steven Lee Rock
Carl Joseph Kollman
Robert Kunin
Original Assignee
Rohm & Haas
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
Priority claimed from US05/652,019 external-priority patent/US4040990A/en
Priority claimed from US05/654,323 external-priority patent/US4064043A/en
Priority claimed from US05/654,265 external-priority patent/US4063912A/en
Priority claimed from US05/654,261 external-priority patent/US4064042A/en
Application filed by Rohm & Haas filed Critical Rohm & Haas
Publication of DK64676A publication Critical patent/DK64676A/da
Priority to DK356678A priority Critical patent/DK156265C/da
Publication of DK149795B publication Critical patent/DK149795B/da
Application granted granted Critical
Publication of DK149795C publication Critical patent/DK149795C/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • 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
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
    • C07C37/82—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by solid-liquid treatment; by chemisorption
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • General Chemical & Material Sciences (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
DK64676A 1975-02-18 1976-02-17 Delvist pyrolyserede polymerpartikler og fremgangsmaade til deres fremstilling DK149795C (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK356678A DK156265C (da) 1975-02-18 1978-08-11 Fremgangsmaade til adskillelse af en komponent fra et fluidum ved hjaelp af partikler af en syntetisk polymer.

Applications Claiming Priority (20)

Application Number Priority Date Filing Date Title
US55048675A 1975-02-18 1975-02-18
US55049775A 1975-02-18 1975-02-18
US55049575A 1975-02-18 1975-02-18
US55050075A 1975-02-18 1975-02-18
US55049975A 1975-02-18 1975-02-18
US55050075 1975-02-18
US55049575 1975-02-18
US55049775 1975-02-18
US55048675 1975-02-18
US55049975 1975-02-18
US65202076A 1976-01-26 1976-01-26
US65201976 1976-01-26
US65202076 1976-01-26
US05/652,019 US4040990A (en) 1975-02-18 1976-01-26 Partially pyrolyzed macroporous polymer particles having multimodal pore distribution with macropores ranging from 50-100,000 angstroms
US05/654,323 US4064043A (en) 1975-02-18 1976-02-02 Liquid phase adsorption using partially pyrolyzed polymer particles
US65426176 1976-02-02
US05/654,265 US4063912A (en) 1975-02-18 1976-02-02 Gaseous phase adsorption using partially pyrolyzed polymer particles
US65426576 1976-02-02
US65432376 1976-02-02
US05/654,261 US4064042A (en) 1975-02-18 1976-02-02 Purification of blood using partially pyrolyzed polymer particles

Publications (3)

Publication Number Publication Date
DK64676A DK64676A (da) 1976-08-19
DK149795B DK149795B (da) 1986-10-06
DK149795C true DK149795C (da) 1987-06-01

Family

ID=27581287

Family Applications (1)

Application Number Title Priority Date Filing Date
DK64676A DK149795C (da) 1975-02-18 1976-02-17 Delvist pyrolyserede polymerpartikler og fremgangsmaade til deres fremstilling

Country Status (10)

Country Link
AU (2) AU506954B2 (sv)
DD (2) DD124232A5 (sv)
DE (2) DE2606120C2 (sv)
DK (1) DK149795C (sv)
FR (2) FR2301294A1 (sv)
GB (2) GB1544440A (sv)
IE (2) IE42277B1 (sv)
IL (1) IL49045A (sv)
NL (1) NL182886C (sv)
SE (2) SE424631B (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5348989A (en) * 1976-10-16 1978-05-02 Sumitomo Chem Co Ltd Artificial kidney
US4267055A (en) * 1979-09-04 1981-05-12 Rohm And Haas Company Separation of more planar molecules from less planar molecules
DE3029187C2 (de) * 1980-08-01 1986-04-17 Bergwerksverband Gmbh, 4300 Essen Verfahren zur Entfernung von Schwefelwasserstoff aus sauerstofffreien oder sauerstoffhaltigen Gasgemischen
US5135656A (en) * 1989-12-15 1992-08-04 Nalco Chemical Company Process for removing water soluble organic compounds from produced water
US5104545A (en) * 1989-12-15 1992-04-14 Nalco Chemical Company Process for removing water soluble organic compounds from produced water
JPH0426510A (ja) * 1990-05-18 1992-01-29 Tonen Corp 炭素系粒子、その製造方法及びその用途
US5460792A (en) * 1992-12-23 1995-10-24 Rohm And Haas Company Removal and destruction of halogenated organic and hydrocarbon compounds with porous carbonaceous materials
US6114466A (en) * 1998-02-06 2000-09-05 Renal Tech International Llc Material for purification of physiological liquids of organism
DE10011223B4 (de) * 2000-03-08 2005-02-10 Carbotex Produktions-Und Veredelungsbetriebe Gmbh Sphärische Hochleistungsadsorbenzien mit Mikrostruktur und ihre Verwendung
DE102013102017A1 (de) * 2013-02-28 2014-08-28 Khs Gmbh Verfahren und Vorrichtung zur Aufbereitung von CIP-Medien
US20160122671A1 (en) * 2013-08-06 2016-05-05 Dow Global Technologies Llc Method for extracting natural gas liquids from natural gas using an adsorbent media comprising a partially pyrolized macroporous polymer
EP4045580B1 (de) * 2019-10-15 2023-12-06 INEOS Styrolution Group GmbH Verfahren zur herstellung von styrol-monomeren durch depolymerisation einer styrol-copolymer-haltigen polymermasse
FR3127758A1 (fr) * 2021-10-05 2023-04-07 S.N.F. Sa Composition polymerique epaissisante pour composition cosmetique et detergente

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD63768A (sv) *
JPS4979997A (sv) * 1972-11-24 1974-08-01

Also Published As

Publication number Publication date
AU506954B2 (en) 1980-01-31
DE2606089C2 (de) 1985-10-31
FR2301294A1 (fr) 1976-09-17
SE424631B (sv) 1982-08-02
IE42276L (en) 1976-08-18
AU505557B2 (en) 1979-11-22
DE2606089A1 (de) 1976-08-26
GB1543376A (en) 1979-04-04
IL49045A0 (en) 1976-04-30
SE434126B (sv) 1984-07-09
SE7601394L (sv) 1976-08-19
DK64676A (da) 1976-08-19
FR2301294B1 (sv) 1982-11-26
DD124232A5 (sv) 1977-02-09
NL7601656A (nl) 1976-08-20
AU1122276A (en) 1977-08-25
IE42277L (en) 1976-08-18
DK149795B (da) 1986-10-06
SE8005517L (sv) 1980-08-01
NL182886C (nl) 1988-06-01
FR2301551B1 (sv) 1983-01-21
DE2606120A1 (de) 1976-09-02
AU1122476A (en) 1977-08-25
DE2606120C2 (de) 1986-07-17
IE42277B1 (en) 1980-07-02
IE42276B1 (en) 1980-07-02
FR2301551A1 (fr) 1976-09-17
IL49045A (en) 1979-12-30
DD125340A5 (sv) 1977-04-13
GB1544440A (en) 1979-04-19

Similar Documents

Publication Publication Date Title
DK495476A (da) Phenolethere og fremgangsmade til deres fremstilling
DK299276A (da) Kvaterniserede polymere og fremgangsmade til deres fremstilling
DK166360C (da) Orthoesterpolymerer og fremgangsmaade til fremstilling deraf
DK214688D0 (da) Cycliske imider og fremgangsmaade til deres fremstilling
DK299676A (da) Polyestere og fremgangsmader til deres fremstilling og anvendelse
DK142976A (da) Prostaglandinderivater og fremgangsmade til fremstilling deraf
DK557876A (da) Polyhalogensteroider og fremgangsmade til deres fremstilling
DK72376A (da) Fremgangsmade til ekstraktion af phenoler og oligosaccharider
DK269175A (da) Fremgangsmade til fremstilling af d-phenylglycinamid og l-phenylglycin
DK149795C (da) Delvist pyrolyserede polymerpartikler og fremgangsmaade til deres fremstilling
DK355776A (da) 4-chromanoner og fremgangsmade til disses fremstilling
DK398375A (da) N-acylamino-alfa-arylacetamidocephalosporiner og fremgangsmade til fremstilling heraf
DK443676A (da) Chock-resistente harpikser og fremgangsmade til fremstilling heraf
DK222975A (da) Fremgangsmade til fremstilling af polysocyanater og disses anvendelse
DK401575A (da) Cis-decahydroisoquinolin-analgetika og fremgangsmade til deres fremstilling
DK411275A (da) Thiophensacchariner og fremgangsmade til fremstilling deraf
DK427876A (da) N-substituerede arylacetamider og fremgangsmade til fremstilling deraf
DK544075A (da) S-triazin-forpolymerisater og fremgangsmade til deres fremstilling
DK121776A (da) Fremgangsmade til fremstilling af tricosen-(9) og heneicosen-(9)
DK269576A (da) Polyacetovinyldispersioner og fremgangsmade til fremstilling heraf
DK341576A (da) Homophthalimider og fremgangsmade til deres fremstilling
DK223376A (da) N-benzyl-2,2-dimethoxy-acetamider og fremgangsmade til deres fremstilling
DK563076A (da) Phosphorholdige polyadditionsprodukter og fremgangsmade til deres fremstilling
DK569275A (da) 1-alkyl-2-(phenoxymethyl)-5-nitro-imidazoler og fremgangsmade til deres fremstilling
DK554976A (da) Findelte copolymer-dispersioner og fremgangsmade til deres fremstilling

Legal Events

Date Code Title Description
PBP Patent lapsed