IE42277B1 - Pyrolyzed polymer particles - Google Patents

Pyrolyzed polymer particles

Info

Publication number
IE42277B1
IE42277B1 IE280/76A IE28076A IE42277B1 IE 42277 B1 IE42277 B1 IE 42277B1 IE 280/76 A IE280/76 A IE 280/76A IE 28076 A IE28076 A IE 28076A IE 42277 B1 IE42277 B1 IE 42277B1
Authority
IE
Ireland
Prior art keywords
particles
carbon
partially pyrolyzed
synthetic polymer
pyrolyzed
Prior art date
Application number
IE280/76A
Other languages
English (en)
Other versions
IE42277L (en
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 IE42277L publication Critical patent/IE42277L/xx
Publication of IE42277B1 publication Critical patent/IE42277B1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/02Separation 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/68Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/70Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
    • C07C37/82Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by solid-liquid treatment; by chemisorption
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00Purification; Separation; Use of additives
    • C07C7/12Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/52Improvements 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)
IE280/76A 1975-02-18 1976-02-12 Pyrolyzed polymer particles IE42277B1 (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US55048675A 1975-02-18 1975-02-18
US55049775A 1975-02-18 1975-02-18
US55049975A 1975-02-18 1975-02-18
US55050075A 1975-02-18 1975-02-18
US55049575A 1975-02-18 1975-02-18
US65202076A 1976-01-26 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
US05/654,265 US4063912A (en) 1975-02-18 1976-02-02 Gaseous phase adsorption using partially pyrolyzed polymer particles
US05/654,261 US4064042A (en) 1975-02-18 1976-02-02 Purification of blood using partially pyrolyzed polymer particles

Publications (2)

Publication Number Publication Date
IE42277L IE42277L (en) 1976-08-18
IE42277B1 true IE42277B1 (en) 1980-07-02

Family

ID=27581287

Family Applications (2)

Application Number Title Priority Date Filing Date
IE280/76A IE42277B1 (en) 1975-02-18 1976-02-12 Pyrolyzed polymer particles
IE279/76A IE42276B1 (en) 1975-02-18 1976-02-12 Fluid treatment processes

Family Applications After (1)

Application Number Title Priority Date Filing Date
IE279/76A IE42276B1 (en) 1975-02-18 1976-02-12 Fluid treatment processes

Country Status (10)

Country Link
AU (2) AU505557B2 (Direct)
DD (2) DD125340A5 (Direct)
DE (2) DE2606089C2 (Direct)
DK (1) DK149795C (Direct)
FR (2) FR2301551A1 (Direct)
GB (2) GB1543376A (Direct)
IE (2) IE42277B1 (Direct)
IL (1) IL49045A (Direct)
NL (1) NL182886C (Direct)
SE (2) SE424631B (Direct)

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
US5104545A (en) * 1989-12-15 1992-04-14 Nalco Chemical Company Process for removing water soluble organic compounds from produced water
US5135656A (en) * 1989-12-15 1992-08-04 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
MX2016000893A (es) * 2013-08-06 2016-05-05 Dow Global Technologies Llc Metodo para extraer liquidos de gas natural a partir de gas natural usando un medio adsorbente que comprende un polimero macroporoso parcialmente pirolizado.
EP4353773A1 (de) * 2019-10-15 2024-04-17 INEOS Styrolution Group GmbH Verfahren zur herstellung von styrol-monomeren durch depolymerisation einer styrol-copolymer-haltigen polymermasse
FR3127758B1 (fr) * 2021-10-05 2025-02-28 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 (Direct) *
JPS4979997A (Direct) * 1972-11-24 1974-08-01

Also Published As

Publication number Publication date
SE424631B (sv) 1982-08-02
AU505557B2 (en) 1979-11-22
DE2606089A1 (de) 1976-08-26
GB1544440A (en) 1979-04-19
AU1122476A (en) 1977-08-25
AU506954B2 (en) 1980-01-31
SE434126B (sv) 1984-07-09
FR2301294A1 (fr) 1976-09-17
DE2606120A1 (de) 1976-09-02
GB1543376A (en) 1979-04-04
SE7601394L (sv) 1976-08-19
DD124232A5 (Direct) 1977-02-09
DE2606120C2 (de) 1986-07-17
DD125340A5 (Direct) 1977-04-13
IE42276L (en) 1976-08-18
FR2301294B1 (Direct) 1982-11-26
IL49045A (en) 1979-12-30
NL182886C (nl) 1988-06-01
IL49045A0 (en) 1976-04-30
DK64676A (da) 1976-08-19
FR2301551A1 (fr) 1976-09-17
SE8005517L (sv) 1980-08-01
FR2301551B1 (Direct) 1983-01-21
NL7601656A (nl) 1976-08-20
DK149795B (da) 1986-10-06
DK149795C (da) 1987-06-01
IE42277L (en) 1976-08-18
DE2606089C2 (de) 1985-10-31
IE42276B1 (en) 1980-07-02
AU1122276A (en) 1977-08-25

Similar Documents

Publication Publication Date Title
US4040990A (en) Partially pyrolyzed macroporous polymer particles having multimodal pore distribution with macropores ranging from 50-100,000 angstroms
US4064043A (en) Liquid phase adsorption using partially pyrolyzed polymer particles
US4064042A (en) Purification of blood using partially pyrolyzed polymer particles
US8927457B2 (en) Process for producing spherical activated carbon
US4063912A (en) Gaseous phase adsorption using partially pyrolyzed polymer particles
IE42277B1 (en) Pyrolyzed polymer particles
JP4277065B2 (ja) 成形活性炭
CN102391407B (zh) 用于中高浓度VOCs分离与回收的超高交联树脂及其制备方法和应用
JPH11501606A (ja) 粒状活性炭の製造方法
JPH0148818B2 (Direct)
CN106102865A (zh) 从天然气流中依次去除天然气液
CA2956135C (en) Process for carbon dioxide recovery from a gas stream containing carbon dioxide and hydrocarbons
JPH07165407A (ja) イオン交換体から作られた活性炭小球体
US20170066987A1 (en) Improved adsorption process for recovering condensable components from a gas stream
CN106413852A (zh) 用于从在边远区产生的天然气回收天然气液的方法
US10093877B2 (en) Temperature controlled adsorption process for recovering condensable components from a gas stream
JP3629743B2 (ja) 活性炭の製造方法
JPS6216136B2 (Direct)
CN1084097A (zh) 预防炭床着火的碳质吸附剂
CA1068666A (en) Pyrolyzed ion exchange resins containing metal salts
JP2001192410A (ja) 単一分散性吸着剤樹脂の製造法およびその使用
JPS6351161B2 (Direct)
US20170066988A1 (en) Co-current regeneration process for adsorption media used for recovering condensable components from a gas stream
JPS6317485B2 (Direct)
KR102253121B1 (ko) 유해가스와 이산화탄소 흡착용 조성물의 제조 및 재생방법