MXPA05013988A - Proceso para la manufactura de material microporoso de carbon y su uso en la separacion selectiva de parafinas c5-c10. - Google Patents

Proceso para la manufactura de material microporoso de carbon y su uso en la separacion selectiva de parafinas c5-c10.

Info

Publication number
MXPA05013988A
MXPA05013988A MXPA05013988A MXPA05013988A MXPA05013988A MX PA05013988 A MXPA05013988 A MX PA05013988A MX PA05013988 A MXPA05013988 A MX PA05013988A MX PA05013988 A MXPA05013988 A MX PA05013988A MX PA05013988 A MXPA05013988 A MX PA05013988A
Authority
MX
Mexico
Prior art keywords
poly
paraffins
manufacture
separation
carbon material
Prior art date
Application number
MXPA05013988A
Other languages
English (en)
Inventor
Georgina Cecilia Lared Sanchez
Jesus Castillo Munguia
Federico Jesus Jimenez Cruz
Maria Teresa Mares Gallardo
Sara Del Carmen Leyva Trias
Ricardo Saint Martin Castanon
Jose Luis Cano Dominguez
Original Assignee
Mexicano Inst Petrol
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 Mexicano Inst Petrol filed Critical Mexicano Inst Petrol
Priority to MXPA05013988A priority Critical patent/MXPA05013988A/es
Priority to PCT/MX2006/000148 priority patent/WO2007073142A1/es
Publication of MXPA05013988A publication Critical patent/MXPA05013988A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F214/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F214/02—Monomers containing chlorine
    • C08F214/04—Monomers containing two carbon atoms
    • C08F214/08—Vinylidene chloride
    • 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
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • 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
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
    • B01J20/28004—Sorbent size or size distribution, e.g. particle size
    • 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
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28016—Particle form
    • B01J20/28019—Spherical, ellipsoidal or cylindrical
    • 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
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28078—Pore diameter
    • B01J20/2808—Pore diameter being less than 2 nm, i.e. micropores or nanopores
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/05—Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/30—Active carbon
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/30—Active carbon
    • C01B32/312—Preparation
    • C01B32/318—Preparation characterised by the starting materials
    • 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
    • C10G25/003—Specific sorbent material, not covered by C10G25/02 or C10G25/03

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Water Supply & Treatment (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

La presente invencion se refiere a un proceso para la manufactura de material microporoso de carbon con forma y tamano definidos sin la necesidad de utilizar agentes aglutinantes, utilizado principalmente en la industria petrolera por su alta selectividad en la separacion de parafinas C5-C10, en particular de parafinas lineales, monoramificadas y multiramificadas, caracterizado porque se obtiene a partir de copolimeros de policloruro de vinilideno (PVDC) con policloruro de vinilo (PVC) o poliacrilato de metilo (AM) o poliacrilato de metilo y poliacrilonitrilo (AM-ACN). El proceso de manufactura de material microporoso de carbon de la presente invencion, se realiza en dos etapas consecutivas: 1) etapa de pre-carbonizacion por ataque quimico en fase liquida mediante un hidroxido alcalino disuelto en un alcohol y 2) etapa de calcinacion a temperaturas mayores a 500 degree C en una atmosfera inerte. El material adsorbente obtenido mediante el proceso de la presente invencion, presente principalmente las siguientes ventajas: 1) material microporoso de alta selectividad para la separacion de las parafinas C5-C10, dependiendo de la longitud de la cadena y su grado de ramificacion, y 2) conserva la forma original del material original: esferas, bloques o cuerpos extruidos, con una distribucion de tamano de particula uniforme.
MXPA05013988A 2005-12-20 2005-12-20 Proceso para la manufactura de material microporoso de carbon y su uso en la separacion selectiva de parafinas c5-c10. MXPA05013988A (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MXPA05013988A MXPA05013988A (es) 2005-12-20 2005-12-20 Proceso para la manufactura de material microporoso de carbon y su uso en la separacion selectiva de parafinas c5-c10.
PCT/MX2006/000148 WO2007073142A1 (es) 2005-12-20 2006-12-19 Proceso para la manufactura de material microporoso de carbón y su uso en la separación selectiva de parafinas c5-c10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MXPA05013988A MXPA05013988A (es) 2005-12-20 2005-12-20 Proceso para la manufactura de material microporoso de carbon y su uso en la separacion selectiva de parafinas c5-c10.

Publications (1)

Publication Number Publication Date
MXPA05013988A true MXPA05013988A (es) 2007-06-19

Family

ID=38188847

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05013988A MXPA05013988A (es) 2005-12-20 2005-12-20 Proceso para la manufactura de material microporoso de carbon y su uso en la separacion selectiva de parafinas c5-c10.

Country Status (2)

Country Link
MX (1) MXPA05013988A (es)
WO (1) WO2007073142A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103418345A (zh) * 2013-09-09 2013-12-04 辽宁石油化工大学 一种改性介孔炭吸附剂及其制备方法
JP7096768B2 (ja) * 2016-03-16 2022-07-06 ダウ グローバル テクノロジーズ エルエルシー 炭化塩化ビニリデンコポリマーガス分離膜を介するガスの分離及び膜調製方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3516791A (en) * 1967-07-14 1970-06-23 Canadian Patents Dev Microporous carbon preparation
GB8523511D0 (en) * 1985-09-24 1985-10-30 British Petroleum Co Plc Production of adsorbent carbon
JP4282448B2 (ja) * 2002-11-29 2009-06-24 旭化成株式会社 高ガスバリアフィルム及びその製法

Also Published As

Publication number Publication date
WO2007073142A1 (es) 2007-06-28

Similar Documents

Publication Publication Date Title
CA2657750A1 (fr) Adsorbants zeolitiques agglomeres, leur procede de preparation et leurs utilisations
WO2016090048A3 (en) Porous polymers for the abatement and purification of electronic gas and the removal of mercury from hydrocarbon streams
JP5491733B2 (ja) 向上した膨張性を有するビニル芳香族ポリマー系の組成物である膨張性顆粒及びその製造方法
JP2017527509A (ja) 塩化ビニリデンコポリマー系炭素分子篩吸着剤組成物及びそれのためのプロセス
JP7056556B2 (ja) 含フッ素エラストマー組成物および成形体
WO2008043983A3 (en) Making discrete solid particles of polymeric material
WO2009016055A3 (en) Water-absorbing polymeric particles and method for the production thereof
KR20060003369A (ko) 그라프트 수식 유기 다공질체 및 그 제조방법
MXPA05013988A (es) Proceso para la manufactura de material microporoso de carbon y su uso en la separacion selectiva de parafinas c5-c10.
WO2008143069A1 (ja) フッ素化処理されたパーフルオロポリマーの製造方法
RU2448982C2 (ru) Способ получения фторполимера с использованием производного фторкарбоновой кислоты
Hui et al. Structure of polyvinyl alcohol-g-acrylic acid-2-acrylamido-2-methyl-1-propanesulfonic acid hydrogel and adsorption mechanism for advanced Pb (II) removal
FR2940967A1 (fr) Preparation d'un solide a base d'oxyde de zinc utilisable pour la purification d'un gaz ou d'un liquide
JP4173740B2 (ja) 有機流出物に存在する有機酸素含有分子の除去のためのアルミナ凝集物の使用方法
RU2018141244A (ru) Способ обработки сточных вод
JP4879994B2 (ja) ウォーターリング（ｗａｔｅｒ−ｒｉｎｇ）ダイの下流で熱可塑性ポリマーを切断する方法
CN105492472A (zh) 一种降低卤代聚合物残留酸度的方法
WO2002044226A8 (en) Explosion-free emulsion polymerisation process for the production of polytetrafluoroethylene
JP2006528922A5 (es)
US5597545A (en) Recovery of HF from aqueous streams
DE60117909D1 (de) Verfahren zum Entfernen von einem Halogen-enthaltendem Gas
KR20000070327A (ko) 최적형태의 알루미나를 이용한 단량체 혼합물의 중합 억제제 제거 방법
Zhang et al. Graft polymerization from pore wall of three-dimensionally ordered macroporous cross-linked polystyrene via atom transfer radical polymerization
EP3277626B1 (en) Treating sulfuric acid
MXPA05013987A (es) Aplicacion de material adsorbente microporoso de carbon, para separar selectivamente parafinas de 5 a 10 atomos de carbono.

Legal Events

Date Code Title Description
FA Abandonment or withdrawal