Special Resin Catalyst for Esterification/Etherification

• Formula: R - So3h+
• Molecular Principal Chain: Carbon Chain Polymer
• Color: Brown Opaque
• Type of Transport Packaging as Shipped: Bag-in-Pallet; Bulk Bag; Vacuum Bag
• Factory Ionic Form: H+
• Resin Service Life: 2-3 Years
• Model NO.: DA-330
• After-Sales Warranty: 3 Years
• Non-Hazardous Chemicals Shipping: True
• Certificate: ISO9001:2015; Wqa; TUV; SGS; MSDS
• Type of Shipping: Air Parcel for Sample; Sea Transport for Orders
• Nominated Brand Packing Service: Offered
• Transport Package: 48bags/Pallet
• Specification: 25Liters/Bag
• Trademark: KP
• Origin: Shanghai
• HS Code: 3914000000
• Production Capacity: 3000t/Year

Product Description

DA-330    

Special Resin Catalyst for Esterification/Etherification
 

PRODUCT DATA SHEET:

DA-330 resin catalyst is specially used for the addition reaction of acetic acid and n-butene to synthesize sec-butyl acetate, whose formula is referred as [CH₃COOH+ C₄H₈->C₆H₁₂O₂].

Besides, it is also used for expedite the condensation polymerization rate of tert-butanol(TBA) and methanol in esterification for producing methyl tertiary butyl ether(MTBE) and water. In the presence of catalyst DA-330, plus under high temperature and medium pressure conditions, the synthesis reacts at one step as illustrated:
Owing to its special synthesis process and appropriate porosity that is well designed, DA-330 outperforms with large exchange capacity, high conversion rate, excellent temperature resistance and stability as well as serves longer use cycle within the common operation of esterification and etherification in chemical industry.


THE PHYSICAL AND CHEMICAL PROPERTIES OF DA-330(WET):

TECH-INDEXES:	SPECIFICATIONS:
Appearance:	Brown opaque spherical beads
Ionic form as shipped:	H^+
Total mass exchange capacity:	≥3.80mmol/g
Total volume exchange capacity:	≥1.50mmol/ml
Water content:	48~55%
Moisture true density:	1.18~1.28g/ml
Moisture bulk density:	0.78~0.88g/ml
Particle size:	(0.40~1.25mm)≥95%
Intensity after grinding test:	≥95%
Maximum operating temperature:	≤140ºC

PACKING, STORAGE&TRANSPORTATION:

Packed in the PE valve bag lined with plastic bags; each bag net weight: 25L;
Proper temperature for storage and transportation: 5 ~ 40ºC;
Direct exposure under sun or rain, extrusion, and the like are strictly prohibited;
This product is non-hazardous chemical-engineering material.

 

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Application Fields

Factory Overview

QC & QA System

Pre-sales & After-sales VAS

Type of Packing & Shipping

1)  Bags-on-Pallet
 

2)  Bulk Bag-on-Pallet

3)  Packet-in-Box-on-Pallet

 

Courier Services for Air Freight/Express(for sample proofing)
FedEx(TNT), UPS,DHL(BLUE DART), EMS, SF, ZTO, JD Logistics, Aramex,etc   

Shipping Services for Sea Freight
ONE, MSC, MSK, COSCO, CMA, APL, RCL, KMTC, ZIM, YML, OOCL,MCC,ESL

PI Quotation Validity: 15days

Accepted Trading Incoterms: CIF(Insurance&freight fees included)

Payment terms: T/T Payment Received Before Shipment

Port of Loading: Shanghai Port, China