TWI561506B - Method for manufacturing dichlorohydrin and method for manufacturing epichlorohydrin by using glycerol as raw material - Google Patents

Method for manufacturing dichlorohydrin and method for manufacturing epichlorohydrin by using glycerol as raw material

Info

Publication number
TWI561506B
TWI561506B TW104125003A TW104125003A TWI561506B TW I561506 B TWI561506 B TW I561506B TW 104125003 A TW104125003 A TW 104125003A TW 104125003 A TW104125003 A TW 104125003A TW I561506 B TWI561506 B TW I561506B
Authority
TW
Taiwan
Prior art keywords
manufacturing
dichlorohydrin
glycerol
raw material
epichlorohydrin
Prior art date
Application number
TW104125003A
Other languages
English (en)
Other versions
TW201704192A (zh
Inventor
San-Jang Wang
David S H Wong
Shi-Shang Jang
Siao-Han Huang
Original Assignee
Univ Nat Tsing Hua
Chang Chun Plastics Co Ltd
Chang Chun Petrochemical 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 Univ Nat Tsing Hua, Chang Chun Plastics Co Ltd, Chang Chun Petrochemical Co filed Critical Univ Nat Tsing Hua
Priority to TW104125003A priority Critical patent/TWI561506B/zh
Priority to CN201510609697.7A priority patent/CN106397122B/zh
Application granted granted Critical
Publication of TWI561506B publication Critical patent/TWI561506B/zh
Publication of TW201704192A publication Critical patent/TW201704192A/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/62—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/24—Synthesis of the oxirane ring by splitting off HAL—Y from compounds containing the radical HAL—C—C—OY
    • C07D301/26—Y being hydrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/08—Compounds containing oxirane rings with hydrocarbon radicals, substituted by halogen atoms, nitro radicals or nitroso radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
TW104125003A 2015-07-31 2015-07-31 Method for manufacturing dichlorohydrin and method for manufacturing epichlorohydrin by using glycerol as raw material TWI561506B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW104125003A TWI561506B (en) 2015-07-31 2015-07-31 Method for manufacturing dichlorohydrin and method for manufacturing epichlorohydrin by using glycerol as raw material
CN201510609697.7A CN106397122B (zh) 2015-07-31 2015-09-23 以甘油为原料制造二氯丙醇与环氧氯丙烷的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW104125003A TWI561506B (en) 2015-07-31 2015-07-31 Method for manufacturing dichlorohydrin and method for manufacturing epichlorohydrin by using glycerol as raw material

Publications (2)

Publication Number Publication Date
TWI561506B true TWI561506B (en) 2016-12-11
TW201704192A TW201704192A (zh) 2017-02-01

Family

ID=58008071

Family Applications (1)

Application Number Title Priority Date Filing Date
TW104125003A TWI561506B (en) 2015-07-31 2015-07-31 Method for manufacturing dichlorohydrin and method for manufacturing epichlorohydrin by using glycerol as raw material

Country Status (2)

Country Link
CN (1) CN106397122B (zh)
TW (1) TWI561506B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108456131A (zh) * 2017-02-17 2018-08-28 王圣洁 二氯丙醇的蒸气再压缩式制造装置及制造方法
CN107674045A (zh) * 2017-10-25 2018-02-09 宝鸡市铭坤有色金属有限公司 一种用于生产表氯醇的方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200942525A (en) * 2003-11-20 2009-10-16 Solvay Process for producing epichlorohydrin

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100519497C (zh) * 2006-12-06 2009-07-29 江苏扬农化工集团有限公司 从二氯丙醇盐酸水溶液中萃取分离二氯丙醇的方法
CN100509726C (zh) * 2007-01-26 2009-07-08 江苏工业学院 一种从甘油制备二氯丙醇的方法
PL215800B1 (pl) * 2011-04-20 2014-01-31 Univ West Pomeranian Szczecin Tech Sposób chlorowodorowania glicerolu
PL215813B1 (pl) * 2011-04-22 2014-01-31 Inst Ciezkiej Syntezy Orga Sposób wydzielania dichloropropanoli z masy po reakcji chlorowodorowania gliceryny
CN102887816B (zh) * 2012-10-15 2014-08-13 南京大学 一种化学反应-渗透汽化耦合法制备二氯丙醇的方法
CN103333047B (zh) * 2013-07-09 2015-03-11 南京奥凯化工科技有限公司 一种二氯丙醇的生产方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200942525A (en) * 2003-11-20 2009-10-16 Solvay Process for producing epichlorohydrin

Also Published As

Publication number Publication date
TW201704192A (zh) 2017-02-01
CN106397122B (zh) 2019-04-23
CN106397122A (zh) 2017-02-15

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees