JPH0470353B2 - - Google Patents

Info

Publication number
JPH0470353B2
JPH0470353B2 JP62211540A JP21154087A JPH0470353B2 JP H0470353 B2 JPH0470353 B2 JP H0470353B2 JP 62211540 A JP62211540 A JP 62211540A JP 21154087 A JP21154087 A JP 21154087A JP H0470353 B2 JPH0470353 B2 JP H0470353B2
Authority
JP
Japan
Prior art keywords
oils
calcium
oil
group
crude
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP62211540A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6361087A (ja
Inventor
Jii Reinoruzu Jon
Efu Fuingaa Toomasu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology 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
Priority claimed from US06/901,344 external-priority patent/US4778590A/en
Application filed by Chevron Research and Technology Co filed Critical Chevron Research and Technology Co
Publication of JPS6361087A publication Critical patent/JPS6361087A/ja
Publication of JPH0470353B2 publication Critical patent/JPH0470353B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
JP21154087A 1986-08-28 1987-08-27 炭化水素供給原料の脱金属方法 Granted JPS6361087A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US901344 1986-08-28
US06/901,344 US4778590A (en) 1985-10-30 1986-08-28 Decalcification of hydrocarbonaceous feedstocks using amino-carboxylic acids and salts thereof

Publications (2)

Publication Number Publication Date
JPS6361087A JPS6361087A (ja) 1988-03-17
JPH0470353B2 true JPH0470353B2 (enrdf_load_html_response) 1992-11-10

Family

ID=25413986

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21154087A Granted JPS6361087A (ja) 1986-08-28 1987-08-27 炭化水素供給原料の脱金属方法

Country Status (1)

Country Link
JP (1) JPS6361087A (enrdf_load_html_response)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7497943B2 (en) * 2002-08-30 2009-03-03 Baker Hughes Incorporated Additives to enhance metal and amine removal in refinery desalting processes
JP5852125B2 (ja) * 2010-11-15 2016-02-03 ドルフ ケタール ケミカルズ（インド）プライベート リミテッドＤｏｒｆ Ｋｅｔａｌ Ｃｈｅｍｉｃａｌｓ（Ｉｎｄｉａ） Ｐｒｉｖａｔｅ Ｌｉｍｉｔｅｄ ナフテン酸カルシウムを含む原油からカルシウムを除去するための添加剤及び方法
PE20140705A1 (es) * 2011-06-29 2014-06-29 Dorf Ketal Chemicals India Private Ltd Aditivo y metodo para la retirada del calcio de petroleos crudos que contienen naftenato de calcio

Also Published As

Publication number Publication date
JPS6361087A (ja) 1988-03-17

Similar Documents

Publication Publication Date Title
JP2686309B2 (ja) 二塩基性カルボン酸又はその塩を使用する炭化水素質原料の脱金属化法
US4778589A (en) Decalcification of hydrocarbonaceous feedstocks using citric acid and salts thereof
US4778590A (en) Decalcification of hydrocarbonaceous feedstocks using amino-carboxylic acids and salts thereof
EP2878650B1 (en) Process for removing organic acids from crude oil and crude oil distillates
US4988433A (en) Demetalation of hydrocarbonaceous feedstocks using monobasic carboxylic acids and salts thereof
KR101829930B1 (ko) 원유에서 금속 및 아민을 제거하는 개선된 방법
US4789463A (en) Demetalation of hydrocarbonaceous feedstocks using hydroxo-carboxylic acids and salts thereof
WO2001062870A1 (en) Process for removing mercury from hydrocarbons
JP2005537351A (ja) 精製脱塩処理における金属及びアミンの除去促進添加剤
US4778591A (en) Demetalation of hydrocarbonaceous feedstocks using carbonic acid and salts thereof
JP4892150B2 (ja) 酸性汚染物質を除去するための抽出溶媒の処理
JP2010248509A (ja) 炭化水素油から不純物を除去する方法
US6905593B2 (en) Method for removing calcium from crude oil
CN1040214A (zh) 用萃取剂对烃类进料脱金属的方法
US4778592A (en) Demetalation of hydrocarbonaceous feedstocks using amino-carboxylic acids and salts thereof
JP2004501219A (ja) 原油およびその留分のナフテン酸含有量の低減方法
US5282959A (en) Method for the extraction of iron from liquid hydrocarbons
JPH0470353B2 (enrdf_load_html_response)
US5593573A (en) Demetalation of hydrocarbonaceous feedstocks using sulfuric acid and salts thereof
CN1055552A (zh) 用硫酸和它的盐脱除烃原料中的金属
US5643439A (en) Process for neutralization of petroleum acids using alkali metal trialkylsilanolates
US2267809A (en) Process for purifying aqueous solutions of caustic alkali containing dissolved sulphides
JPS63122786A (ja) コールタールおよびコールタールピツチの脱塩方法
JPH03277691A (ja) 炭化水素原料からの金属除去方法
JPH01315489A (ja) 炭化水素系油中の微量水銀類の除去方法